#include "view.qh"
#include <client/announcer.qh>
#include <client/csqcmodel_hooks.qh>
#include <client/draw.qh>
#include <client/hud/_mod.qh>
#include <client/hud/panel/quickmenu.qh>
#include <client/hud/panel/scoreboard.qh>
#include <client/mapvoting.qh>
#include <client/mutators/_mod.qh>
#include <client/shownames.qh>
#include <common/anim.qh>
#include <common/animdecide.qh>
#include <common/constants.qh>
#include <common/deathtypes/all.qh>
#include <common/debug.qh>
#include <common/ent_cs.qh>
#include <common/gamemodes/_mod.qh>
#include <common/mapinfo.qh>
#include <common/mapobjects/target/music.qh>
#include <common/mapobjects/trigger/viewloc.qh>
#include <common/minigames/cl_minigames.qh>
#include <common/minigames/cl_minigames_hud.qh>
#include <common/mutators/mutator/powerups/_mod.qh>
#include <common/mutators/mutator/status_effects/_mod.qh>
#include <common/mutators/mutator/waypoints/all.qh>
#include <common/net_linked.qh>
#include <common/net_notice.qh>
#include <common/physics/player.qh>
#include <common/stats.qh>
#include <common/teams.qh>
#include <common/vehicles/all.qh>
#include <common/viewloc.qh>
#include <common/weapons/_all.qh>
#include <common/weapons/weapon/tuba.qh>
#include <common/wepent.qh>
#include <lib/csqcmodel/cl_model.qh>
#include <lib/csqcmodel/cl_player.qh>
#include <lib/warpzone/client.qh>
#include <lib/warpzone/common.qh>

Include dependency graph for view.qc:

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Go to the source code of this file.

Macros
#define	avg_factor(avg_time) (1 - exp(-frametime / max(0.001, avg_time)))

#define	highpass(value, frac, ref_store, ret)

#define	highpass2(value, frac, ref_store, ref_out)

#define	highpass2_limited(value, frac, limit, ref_store, ref_out)

#define	highpass3(value, frac, ref_store, ref_out)

#define	highpass_limited(value, frac, limit, ref_store, ret)

#define	lowpass(value, frac, ref_store, ret) ret = ref_store = ref_store * (1 - frac) + (value) * frac;

#define	lowpass2(value, frac, ref_store, ref_out)

#define	lowpass3(value, frac, ref_store, ref_out)

#define	lowpass_limited(value, frac, limit, ref_store, ret)

Functions
vector	bobmodel_ofs (entity view)

void	calc_followmodel_ofs (entity view)

void	CSQC_Demo_Camera ()

void	CSQC_UpdateView (entity this, float w, float h)

void	fpscounter_update ()

vector	GetCurrentFov (float fov)

vector	GetOrthoviewFOV (vector ov_worldmin, vector ov_worldmax, vector ov_mid, vector ov_org)

vector	GetViewLocationFOV (float fov)

void	HitSound ()

void	HUD_Contents ()

void	HUD_Cursor_Show ()

void	HUD_Damage ()

void	HUD_Draw (entity this)

void	HUD_Mouse (entity player)

vector	leanmodel_ofs (entity view)

vector	project_3d_to_2d (vector vec)

bool	projected_on_screen (vector screen_pos)

	STATIC_INIT (viewmodel)

	STATIC_INIT (fpscounter_init)

void	update_mousepos ()

void	UpdateDamage ()

void	View_CheckButtonStatus ()

void	View_DemoCamera ()

void	View_EventChase (entity this)

void	View_Lock ()

void	View_NightVision ()

void	View_Ortho ()

void	View_PostProcessing ()

void	View_UpdateFov ()

void	ViewLocation_Mouse ()

void	viewmodel_animate (entity this)

void	viewmodel_draw (entity this)

int	WantEventchase (entity this, bool want_vehiclechase)

Variables
bool	autocvar_cl_bobmodel

float	autocvar_cl_bobmodel_side

float	autocvar_cl_bobmodel_speed

float	autocvar_cl_bobmodel_up

float	autocvar_cl_followmodel

float	autocvar_cl_followmodel_highpass = 0.05

float	autocvar_cl_followmodel_limit = 135

float	autocvar_cl_followmodel_lowpass = 0.03

float	autocvar_cl_followmodel_speed = 0.3

bool	autocvar_cl_followmodel_velocity_absolute

float	autocvar_cl_followmodel_velocity_lowpass = 0.05

float	autocvar_cl_leanmodel

float	autocvar_cl_leanmodel_highpass = 0.2

float	autocvar_cl_leanmodel_highpass1 = 0.2

float	autocvar_cl_leanmodel_limit = 30

float	autocvar_cl_leanmodel_lowpass = 0.05

float	autocvar_cl_leanmodel_speed = 0.3

float	autocvar_cl_viewmodel_alpha = 1

float	autocvar_cl_viewmodel_scale

float	avgspeed

const float	CAMERA_CHASE = 2

const float	CAMERA_FREE = 1

float	camera_mode

vector	camera_offset

vector	content_blurpostprocess

float	contentavgalpha

vector	current_angles

vector	current_camera_offset

vector	current_origin

vector	current_position

vector	damage_blurpostprocess

float	eventchase_current_distance

float	eventchase_running

vector	freeze_ang

vector	freeze_org

float	liquidalpha_prev

vector	liquidcolor_prev

bool	minigame_wasactive

vector	mouse_angles

float	myhealth

float	myhealth_flash

vector	myhealth_gentlergb

float	myhealth_prev

string	name_last

string	NextFrameCommand

entity	nightvision_noise

entity	nightvision_noise2

float	old_bluralpha

float	old_blurradius

float	old_sharpen_intensity

float	oldr_farclip_base

float	oldr_farclip_world

float	oldr_nearclip

float	oldr_novis

float	oldr_useinfinitefarclip

float	oldr_useportalculling

bool	ov_enabled

vector	ov_mid = '0 0 0'

vector	ov_org = '0 0 0'

vector	ov_worldmax = '0 0 0'

vector	ov_worldmin = '0 0 0'

int	showfps_framecounter

float	showfps_prevfps_time

vector	viewmodel_angles

vector	viewmodel_origin

float	weapon_eta_last

float	weapon_nextthink

float	weapon_switchdelay

Macro Definition Documentation

◆ avg_factor

#define avg_factor ( avg_time ) (1 - exp(-frametime / max(0.001, avg_time)))

Definition at line 65 of file view.qc.

Referenced by calc_followmodel_ofs(), and leanmodel_ofs().

◆ highpass

#define highpass	(	value,
		frac,
		ref_store,
		ret
	)

Value:

MACRO_BEGIN \
    float __f = 0; lowpass(value, frac, ref_store, __f); \
    ret = (value) - __f; \
MACRO_END

Definition at line 75 of file view.qc.

◆ highpass2

#define highpass2	(	value,
		frac,
		ref_store,
		ref_out
	)

Value:

MACRO_BEGIN \
	highpass(value.x, frac, ref_store.x, ref_out.x); \
    highpass(value.y, frac, ref_store.y, ref_out.y); \
MACRO_END

Definition at line 90 of file view.qc.

Referenced by leanmodel_ofs().

◆ highpass2_limited

#define highpass2_limited	(	value,
		frac,
		limit,
		ref_store,
		ref_out
	)

Value:

MACRO_BEGIN \
	highpass_limited(value.x, frac, limit, ref_store.x, ref_out.x); \
    highpass_limited(value.y, frac, limit, ref_store.y, ref_out.y); \
MACRO_END

Definition at line 95 of file view.qc.

Referenced by leanmodel_ofs().

◆ highpass3

#define highpass3	(	value,
		frac,
		ref_store,
		ref_out
	)

Value:

MACRO_BEGIN \
	highpass(value.x, frac, ref_store.x, ref_out.x); \
    highpass(value.y, frac, ref_store.y, ref_out.y); \
    highpass(value.z, frac, ref_store.z, ref_out.z); \
MACRO_END

Definition at line 106 of file view.qc.

Referenced by calc_followmodel_ofs().

◆ highpass_limited

#define highpass_limited	(	value,
		frac,
		limit,
		ref_store,
		ret
	)

Value:

MACRO_BEGIN \
    float __f = 0; lowpass_limited(value, frac, limit, ref_store, __f); \
    ret = (value) - __f; \
MACRO_END

Definition at line 80 of file view.qc.

◆ lowpass

#define lowpass	(	value,
		frac,
		ref_store,
		ret
	)	ret = ref_store = ref_store * (1 - frac) + (value) * frac;

Definition at line 67 of file view.qc.

◆ lowpass2

#define lowpass2	(	value,
		frac,
		ref_store,
		ref_out
	)

Value:

MACRO_BEGIN \
	lowpass(value.x, frac, ref_store.x, ref_out.x); \
    lowpass(value.y, frac, ref_store.y, ref_out.y); \
MACRO_END

Definition at line 85 of file view.qc.

Referenced by leanmodel_ofs().

◆ lowpass3

#define lowpass3	(	value,
		frac,
		ref_store,
		ref_out
	)

Value:

MACRO_BEGIN \
	lowpass(value.x, frac, ref_store.x, ref_out.x); \
    lowpass(value.y, frac, ref_store.y, ref_out.y); \
    lowpass(value.z, frac, ref_store.z, ref_out.z); \
MACRO_END

Definition at line 100 of file view.qc.

Referenced by calc_followmodel_ofs().

◆ lowpass_limited

#define lowpass_limited	(	value,
		frac,
		limit,
		ref_store,
		ret
	)

Value:

MACRO_BEGIN \
    float __ignore; lowpass(value, frac, ref_store, __ignore); \
    ret = ref_store = bound((value) - (limit), ref_store, (value) + (limit)); \
MACRO_END

Definition at line 70 of file view.qc.

Function Documentation

◆ bobmodel_ofs()

vector bobmodel_ofs ( entity view )

Definition at line 202 of file view.qc.

References ANIMIMPLICITSTATE_INAIR, autocvar_cl_bobmodel_side, autocvar_cl_bobmodel_speed, autocvar_cl_bobmodel_up, autocvar_cl_viewmodel_scale, bound(), cos(), frametime, max(), min(), sin(), time, vec2, vector(), and vlen().

Referenced by viewmodel_animate().

 {
     bool clonground = !(view.anim_implicit_state & ANIMIMPLICITSTATE_INAIR);
     static bool oldonground;
     static float hitgroundtime;
     if (clonground)
     {
         float f = time; // cl.movecmd[0].time
         if (!oldonground)
             hitgroundtime = f;
     }
     oldonground = clonground;
 
     // calculate for swinging gun model
     // the gun bobs when running on the ground, but doesn't bob when you're in the air.
     vector gunorg = '0 0 0';
     static float bobmodel_scale = 0;
     static float time_ofs = 0; // makes the effect always restart in the same way
     if (clonground)
     {
         if (time - hitgroundtime > 0.05)
             bobmodel_scale = min(1, bobmodel_scale + frametime * 5);
     }
     else
         bobmodel_scale = max(0, bobmodel_scale - frametime * 5);
 
     float xyspeed = bound(0, vlen(vec2(view.velocity)), 400);
     if (bobmodel_scale && xyspeed)
     {
         float bspeed = xyspeed * 0.01 * autocvar_cl_viewmodel_scale * bobmodel_scale;
         float s = (time - time_ofs) * autocvar_cl_bobmodel_speed;
         gunorg.y = bspeed * autocvar_cl_bobmodel_side * sin(s);
         gunorg.z = bspeed * autocvar_cl_bobmodel_up * cos(s * 2);
     }
     else
         time_ofs = time;
 
     return gunorg;
 }

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◆ calc_followmodel_ofs()

void calc_followmodel_ofs ( entity view )

Definition at line 112 of file view.qc.

References autocvar_cl_followmodel_highpass, autocvar_cl_followmodel_limit, autocvar_cl_followmodel_lowpass, autocvar_cl_followmodel_speed, autocvar_cl_followmodel_velocity_absolute, autocvar_cl_followmodel_velocity_lowpass, avg_factor, bound(), cl_followmodel_ofs, cl_followmodel_time, highpass3, lowpass3, time, vector(), and view_angles.

Referenced by Hud_Dynamic_Frame(), and viewmodel_animate().

 {
     if(cl_followmodel_time == time)
         return; // cl_followmodel_ofs already calculated for this frame
 
     float frac;
     vector gunorg = '0 0 0';
     static vector vel_average;
     static vector gunorg_adjustment_highpass;
     static vector gunorg_adjustment_lowpass;
 
     vector vel;
     if (autocvar_cl_followmodel_velocity_absolute)
         vel = view.velocity;
     else
     {
         vector forward, right, up;
         MAKE_VECTORS(view_angles, forward, right, up);
         vel.x = view.velocity * forward;
         vel.y = view.velocity * right * -1;
         vel.z = view.velocity * up;
     }
 
     vel.x = bound(vel_average.x - autocvar_cl_followmodel_limit, vel.x, vel_average.x + autocvar_cl_followmodel_limit);
     vel.y = bound(vel_average.y - autocvar_cl_followmodel_limit, vel.y, vel_average.y + autocvar_cl_followmodel_limit);
     vel.z = bound(vel_average.z - autocvar_cl_followmodel_limit, vel.z, vel_average.z + autocvar_cl_followmodel_limit);
 
     frac = avg_factor(autocvar_cl_followmodel_velocity_lowpass);
     lowpass3(vel, frac, vel_average, gunorg);
 
     gunorg *= -autocvar_cl_followmodel_speed * 0.042;
 
     // perform highpass/lowpass on the adjustment vectors (turning velocity into acceleration!)
     // trick: we must do the lowpass LAST, so the lowpass vector IS the final vector!
     frac = avg_factor(autocvar_cl_followmodel_highpass);
     highpass3(gunorg, frac, gunorg_adjustment_highpass, gunorg);
     frac = avg_factor(autocvar_cl_followmodel_lowpass);
     lowpass3(gunorg, frac, gunorg_adjustment_lowpass, gunorg);
 
     if (autocvar_cl_followmodel_velocity_absolute)
     {
         vector fixed_gunorg;
         vector forward, right, up;
         MAKE_VECTORS(view_angles, forward, right, up);
         fixed_gunorg.x = gunorg * forward;
         fixed_gunorg.y = gunorg * right * -1;
         fixed_gunorg.z = gunorg * up;
         gunorg = fixed_gunorg;
     }
 
     cl_followmodel_ofs = gunorg;
     cl_followmodel_time = time;
 }

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◆ CSQC_Demo_Camera()

void CSQC_Demo_Camera ( )

Definition at line 1772 of file view.qc.

References autocvar_camera_chase_smoothly, autocvar_camera_forward_follows, autocvar_camera_free, autocvar_camera_look_attenuation, autocvar_camera_look_player, autocvar_camera_mouse_threshold, autocvar_camera_reset, autocvar_camera_speed_attenuation, autocvar_camera_speed_chase, autocvar_camera_speed_free, autocvar_camera_speed_roll, CAMERA_CHASE, camera_direction, CAMERA_FREE, camera_mode, camera_offset, camera_roll, cos(), current_angles, current_camera_offset, current_origin, current_position, cvar_set(), DEG2RAD, dir, getmousepos(), max(), mouse_angles, normalize(), sin(), speed, sqrt(), vdist, vectoangles(), vector(), VF_ANGLES, VF_ORIGIN, and view_origin.

Referenced by View_DemoCamera().

 {
     float speed, attenuation, dimensions;
     vector tmp, delta;
 
     if( autocvar_camera_reset || !camera_mode )
     {
         camera_offset = '0 0 0';
         current_angles = '0 0 0';
         camera_direction = '0 0 0';
         camera_offset.z += 30;
         camera_offset.x += 30 * -cos(current_angles.y * DEG2RAD);
         camera_offset.y += 30 * -sin(current_angles.y * DEG2RAD);
         current_origin = view_origin;
         current_camera_offset  = camera_offset;
         cvar_set("camera_reset", "0");
         camera_mode = CAMERA_CHASE;
     }
 
     // Camera angles
     if( camera_roll )
         mouse_angles.z += camera_roll * autocvar_camera_speed_roll;
 
     if(autocvar_camera_look_player)
     {
         vector dir;
         float n;
 
         dir = normalize(view_origin - current_position);
         n = mouse_angles.z;
         mouse_angles = vectoangles(dir);
         mouse_angles.x = mouse_angles.x * -1;
         mouse_angles.z = n;
     }
     else
     {
         tmp = getmousepos() * 0.1;
         if(vdist(tmp, >, autocvar_camera_mouse_threshold))
         {
             mouse_angles.x += tmp.y * cos(mouse_angles.z * DEG2RAD) + (tmp.x * sin(mouse_angles.z * DEG2RAD));
             mouse_angles.y -= tmp.x * cos(mouse_angles.z * DEG2RAD) + (tmp.y * -sin(mouse_angles.z * DEG2RAD));
         }
     }
 
     while (mouse_angles.x < -180) mouse_angles.x = mouse_angles.x + 360;
     while (mouse_angles.x > 180) mouse_angles.x = mouse_angles.x - 360;
     while (mouse_angles.y < -180) mouse_angles.y = mouse_angles.y + 360;
     while (mouse_angles.y > 180) mouse_angles.y = mouse_angles.y - 360;
 
     // Fix difference when angles don't have the same sign
     delta = '0 0 0';
     if(mouse_angles.y < -60 && current_angles.y > 60)
         delta = '0 360 0';
     if(mouse_angles.y > 60 && current_angles.y < -60)
         delta = '0 -360 0';
 
     if(autocvar_camera_look_player)
         attenuation = autocvar_camera_look_attenuation;
     else
         attenuation = autocvar_camera_speed_attenuation;
 
     attenuation = 1 / max(1, attenuation);
     current_angles += (mouse_angles - current_angles + delta) * attenuation;
 
     while (current_angles.x < -180) current_angles.x = current_angles.x + 360;
     while (current_angles.x > 180) current_angles.x = current_angles.x - 360;
     while (current_angles.y < -180) current_angles.y = current_angles.y + 360;
     while (current_angles.y > 180) current_angles.y = current_angles.y - 360;
 
     // Camera position
     tmp = '0 0 0';
     dimensions = 0;
 
     if( camera_direction.x )
     {
         tmp.x = camera_direction.x * cos(current_angles.y * DEG2RAD);
         tmp.y = camera_direction.x * sin(current_angles.y * DEG2RAD);
         if( autocvar_camera_forward_follows && !autocvar_camera_look_player )
             tmp.z = camera_direction.x * -sin(current_angles.x * DEG2RAD);
         ++dimensions;
     }
 
     if( camera_direction.y )
     {
         tmp.x += camera_direction.y * -sin(current_angles.y * DEG2RAD);
         tmp.y += camera_direction.y * cos(current_angles.y * DEG2RAD) * cos(current_angles.z * DEG2RAD);
         tmp.z += camera_direction.y * sin(current_angles.z * DEG2RAD);
         ++dimensions;
     }
 
     if( camera_direction.z )
     {
         tmp.z += camera_direction.z * cos(current_angles.z * DEG2RAD);
         ++dimensions;
     }
 
     if(autocvar_camera_free)
         speed = autocvar_camera_speed_free;
     else
         speed = autocvar_camera_speed_chase;
 
     if(dimensions)
     {
         speed = speed * sqrt(1 / dimensions);
         camera_offset += tmp * speed;
     }
 
     current_camera_offset += (camera_offset - current_camera_offset) * attenuation;
 
     // Camera modes
     if( autocvar_camera_free )
     {
         if ( camera_mode == CAMERA_CHASE )
         {
             current_camera_offset = current_origin + current_camera_offset;
             camera_offset = current_origin + camera_offset;
         }
 
         camera_mode = CAMERA_FREE;
         current_position = current_camera_offset;
     }
     else
     {
         if ( camera_mode == CAMERA_FREE )
         {
             current_origin = view_origin;
             camera_offset = camera_offset - current_origin;
             current_camera_offset = current_camera_offset - current_origin;
         }
 
         camera_mode = CAMERA_CHASE;
 
         if(autocvar_camera_chase_smoothly)
             current_origin += (view_origin - current_origin) * attenuation;
         else
             current_origin = view_origin;
 
         current_position = current_origin + current_camera_offset;
     }
 
     setproperty(VF_ANGLES, current_angles);
     setproperty(VF_ORIGIN, current_position);
 }

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◆ CSQC_UpdateView()

void CSQC_UpdateView	(	entity	this,
		float	w,
		float	h
	)

Definition at line 1532 of file view.qc.

References Announcer(), autocvar__hud_showbinds_reload, autocvar_chase_active, autocvar_cl_stripcolorcodes, autocvar_r_drawviewmodel, autocvar_vid_conheight, autocvar_vid_conwidth, autocvar_vid_pixelheight, binddb, bound(), button_attack2, button_zoom, calledhooks, checkextension(), ColorTranslateMode, cs_project_is_b0rked, CSQCModel_server2csqc(), csqcplayer, CSQCPlayer_SetCamera(), current_player, cvar_set(), db_close(), db_create(), Draw_ShowNames_All(), drawframetime, DrawReticle(), drawtime, entity(), execute_next_frame(), Fog_Force(), fpscounter_update(), framecount, ftos(), g_drawables, g_drawables_2d, game_stopped_time, HOOK_END, HOOK_START, hud, HUD_Contents(), HUD_Damage(), HUD_Draw(), HUD_Mouse(), HUD_Scale_Disable(), IL_EACH, IL_ENDFRAME(), intermission, intermission_time, isdemo(), localcmd, MASK_ENGINE, MASK_ENGINEVIEWMODELS, MASK_NORMAL, MAX_WEAPONSLOTS, maxclients, NextFrameCommand, PHYS_INPUT_BUTTON_ATCK2, PHYS_INPUT_BUTTON_ZOOM, player_localentnum, player_localnum, postinit, PostInit(), scoreboard_active, Scoreboard_WouldDraw(), string_null, TC, ticrate, time, vector(), VF_ANGLES, VF_DRAWCROSSHAIR, VF_DRAWENGINESBAR, VF_DRAWWORLD, VF_MIN, VF_MINFPS_QUALITY, VF_ORIGIN, VF_PERSPECTIVE, VF_SIZE, vid_conheight, vid_conwidth, vid_height, vid_pixelheight, vid_width, view_angles, View_CheckButtonStatus(), View_DemoCamera(), View_EventChase(), view_forward, View_Lock(), View_NightVision(), view_origin, View_Ortho(), View_PostProcessing(), view_quality, view_right, view_up, View_UpdateFov(), viewmodel_draw(), viewmodels, and WarpZone_FixView().

 {
     TC(int, w); TC(int, h);
 
     execute_next_frame();
 
     ++framecount;
 
     stats_get();
     hud = STAT(HUD);
 
     ReplicateVars(REPLICATEVARS_CHECK);
 
     HUD_Scale_Disable();
 
     if(autocvar__hud_showbinds_reload) // menu can set this one
     {
         db_close(binddb);
         binddb = db_create();
         cvar_set("_hud_showbinds_reload", "0");
     }
 
     if(checkextension("DP_CSQC_MINFPS_QUALITY"))
         view_quality = getproperty(VF_MINFPS_QUALITY);
     else
         view_quality = 1;
 
     button_attack2 = PHYS_INPUT_BUTTON_ATCK2(this);
     button_zoom = PHYS_INPUT_BUTTON_ZOOM(this);
 
     vector vf_size = getpropertyvec(VF_SIZE);
     vector vf_min = getpropertyvec(VF_MIN);
     vid_width = vf_size.x;
     vid_height = vf_size.y;
 
     ticrate = STAT(MOVEVARS_TICRATE) * STAT(MOVEVARS_TIMESCALE);
 
     if (autocvar_chase_active)
     {
         // in first person view if r_drawviewmodel is off weapon isn't visible
         // and server doesn't throw any casing
         // switching to 3rd person view r_drawviewmodel is set to -1 to let know the server casings
         // can be thrown for self since own weapon model is visible
         if (autocvar_r_drawviewmodel == 0 && STAT(HEALTH) > 0)
             cvar_set("r_drawviewmodel", "-1");
     }
     else
     {
         if (autocvar_r_drawviewmodel < 0)
             cvar_set("r_drawviewmodel", "0");
     }
 
     WaypointSprite_Load();
 
     CSQCPlayer_SetCamera();
 
     if(player_localentnum <= maxclients) // is it a client?
         current_player = player_localentnum - 1;
     else // then player_localentnum is the vehicle I'm driving
         current_player = player_localnum;
     myteam = entcs_GetTeam(current_player);
 
     // abused multiple places below
     entity local_player = ((csqcplayer) ? csqcplayer : CSQCModel_server2csqc(player_localentnum - 1));
     if(!local_player)
         local_player = this; // fall back!
 
     View_EventChase(local_player);
 
     // do lockview after event chase camera so that it still applies whenever necessary.
     View_Lock();
 
     WarpZone_FixView();
     //WarpZone_FixPMove();
 
     View_Ortho();
 
     // run viewmodel_draw before updating view_angles to the angles calculated by WarpZone_FixView
     // viewmodel_draw needs to use the view_angles set by the engine on every CSQC_UpdateView call
     for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
         viewmodel_draw(viewmodels[slot]);
 
     // Render the Scene
     view_origin = getpropertyvec(VF_ORIGIN);
     view_angles = getpropertyvec(VF_ANGLES);
     MAKE_VECTORS(view_angles, view_forward, view_right, view_up);
 
 #ifdef BLURTEST
     View_BlurTest();
 #endif
 
     TargetMusic_Advance();
     Fog_Force();
     fpscounter_update();
 
     if(drawtime == 0)
         drawframetime = 0.01666667; // when we don't know fps yet, we assume 60fps
     else
         drawframetime = bound(0.000001, time - drawtime, 1);
     drawtime = time;
 
     // watch for gametype changes here...
     // in ParseStuffCMD the cmd isn't executed yet :/
     // might even be better to add the gametype to TE_CSQC_INIT...?
     if(!postinit)
         PostInit();
 
     if(intermission && !intermission_time)
         intermission_time = time;
 
     if(STAT(GAME_STOPPED) && !game_stopped_time)
         game_stopped_time = time;
     else if(game_stopped_time && !STAT(GAME_STOPPED))
         game_stopped_time = 0;
 
     if(intermission && !isdemo() && !(calledhooks & HOOK_END))
     {
         if(calledhooks & HOOK_START)
         {
             localcmd("\ncl_hook_gameend\n");
             calledhooks |= HOOK_END;
         }
     }
 
     Announcer();
 
     View_CheckButtonStatus();
 
     ColorTranslateMode = autocvar_cl_stripcolorcodes;
 
     // ALWAYS Clear Current Scene First
     clearscene();
 
     setproperty(VF_ORIGIN, view_origin);
     setproperty(VF_ANGLES, view_angles);
 
     // FIXME engine bug? VF_SIZE and VF_MIN are not restored to sensible values by this
     setproperty(VF_SIZE, vf_size);
     setproperty(VF_MIN, vf_min);
 
     // Assign Standard Viewflags
     // Draw the World (and sky)
     setproperty(VF_DRAWWORLD, 1);
 
     // Set the console size vars
     vid_conwidth = autocvar_vid_conwidth;
     vid_conheight = autocvar_vid_conheight;
     vid_pixelheight = autocvar_vid_pixelheight;
 
     View_UpdateFov();
 
     View_DemoCamera();
 
     // Draw the Crosshair
     setproperty(VF_DRAWCROSSHAIR, 0); //Make sure engine crosshairs are always hidden
 
     // Draw the Engine Status Bar (the default Quake HUD)
     setproperty(VF_DRAWENGINESBAR, 0);
 
     // Update the mouse position
     /*
        mousepos_x = vid_conwidth;
        mousepos_y = vid_conheight;
        mousepos = mousepos*0.5 + getmousepos();
      */
 
     IL_EACH(g_drawables, it.draw, it.draw(it));
 
     addentities(MASK_NORMAL | MASK_ENGINE | MASK_ENGINEVIEWMODELS); // TODO: .health is used in cl_deathfade (a feature we have turned off currently)
     renderscene();
 
     // Now the the scene has been rendered, begin with the 2D drawing functions
 
     View_NightVision();
     DrawReticle(local_player);
     HUD_Contents();
     HUD_Damage();
     View_PostProcessing();
 
     // draw 2D entities
     IL_EACH(g_drawables_2d, it.draw2d, it.draw2d(it));
     Draw_ShowNames_All();
 #if ENABLE_DEBUGDRAW
     Debug_Draw();
 #endif
 
     scoreboard_active = Scoreboard_WouldDraw();
 
     HUD_Draw(this); // this parameter for deep vehicle function
 
     if(NextFrameCommand)
     {
         localcmd("\n", NextFrameCommand, "\n");
         NextFrameCommand = string_null;
     }
 
     // we must do this check AFTER a frame was rendered, or it won't work
     if(cs_project_is_b0rked == 0)
     {
         string w0, h0;
         w0 = ftos(autocvar_vid_conwidth);
         h0 = ftos(autocvar_vid_conheight);
         //setproperty(VF_VIEWPORT, '0 0 0', '640 480 0');
         //setproperty(VF_FOV, '90 90 0');
         setproperty(VF_ORIGIN, '0 0 0');
         setproperty(VF_ANGLES, '0 0 0');
         setproperty(VF_PERSPECTIVE, 1);
         vector forward, right, up;
         MAKE_VECTORS('0 0 0', forward, right, up);
         vector v1, v2;
         cvar_set("vid_conwidth", "800");
         cvar_set("vid_conheight", "600");
         v1 = cs_project(forward);
         cvar_set("vid_conwidth", "640");
         cvar_set("vid_conheight", "480");
         v2 = cs_project(forward);
         if(v1 == v2)
             cs_project_is_b0rked = 1;
         else
             cs_project_is_b0rked = -1;
         cvar_set("vid_conwidth", w0);
         cvar_set("vid_conheight", h0);
     }
 
     HUD_Mouse(local_player);
 
     cl_notice_run();
     unpause_update();
     Net_Flush();
 
     // let's reset the view back to normal for the end
     setproperty(VF_MIN, '0 0 0');
     setproperty(VF_SIZE, '1 0 0' * w + '0 1 0' * h);
 
     IL_ENDFRAME();
 }

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◆ fpscounter_update()

void fpscounter_update ( )

Definition at line 389 of file view.qc.

References bound(), gettime(), GETTIME_FRAMESTART, rint(), showfps_framecounter, showfps_prevfps_time, and WriteShort().

Referenced by CSQC_UpdateView().

 {
     if(!STAT(SHOWFPS))
         return;
 
     float currentTime = gettime(GETTIME_FRAMESTART);
 
     showfps_framecounter += 1;
     if(currentTime - showfps_prevfps_time > STAT(SHOWFPS))
     {
         float fps = showfps_framecounter / (currentTime - showfps_prevfps_time);
         showfps_framecounter = 0;
         showfps_prevfps_time = currentTime;
 
         int channel = MSG_C2S;
         WriteHeader(channel, fpsreport);
         WriteShort(channel, bound(0, rint(fps), 32767)); // prevent insane fps values
     }
 }

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◆ GetCurrentFov()

vector GetCurrentFov ( float fov )

Definition at line 416 of file view.qc.

References almost_equals(), autocvar_cl_lockview, autocvar_cl_spawnzoom, autocvar_cl_spawnzoom_factor, autocvar_cl_spawnzoom_speed, autocvar_cl_velocityzoom_enabled, autocvar_cl_velocityzoom_factor, autocvar_cl_velocityzoom_speed, autocvar_cl_velocityzoom_time, autocvar_cl_velocityzoom_type, autocvar_cl_zoomfactor, autocvar_cl_zoomsensitivity, autocvar_cl_zoomspeed, avgspeed, bound(), button_zoom, camera_active, csqcplayer, current_viewzoom, current_zoomfraction, drawframetime, entity(), exp(), float2range11(), hud, intermission, isdemo(), M_PI, max(), MAX_WEAPONSLOTS, min(), pmove_vel, spectatee_status, spectatorbutton_zoom, v, vector(), vid_height, vid_pixelheight, vid_width, view_angles, viewmodels, vlen(), and zoomin_effect.

Referenced by View_UpdateFov().

 {
     float zoomsensitivity, zoomspeed, zoomfactor, zoomdir;
     float velocityzoom, curspeed;
     vector v;
 
     zoomsensitivity = autocvar_cl_zoomsensitivity;
     zoomfactor = autocvar_cl_zoomfactor;
     if(zoomfactor < 1 || zoomfactor > 30)
         zoomfactor = 2.5;
     zoomspeed = autocvar_cl_zoomspeed;
     if (zoomspeed >= 0 && (zoomspeed < 0.5 || zoomspeed > 16))
         zoomspeed = 3.5;
 
     zoomdir = button_zoom;
 
     if(hud == HUD_NORMAL && !spectatee_status)
     {
         for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
         {
             entity wepent = viewmodels[slot];
             if(wepent.switchweapon != wepent.activeweapon)
                 continue;
             Weapon wep = wepent.activeweapon;
             if(wep != WEP_Null && wep.wr_zoomdir)
             {
                 bool do_zoom = wep.wr_zoomdir(wep); // TODO: merge this with wr_zoom?
                 zoomdir += do_zoom;
             }
         }
     }
     if(spectatee_status > 0 || isdemo())
     {
         if(spectatorbutton_zoom)
         {
             if(zoomdir)
                 zoomdir = 0;
             else
                 zoomdir = 1;
         }
         // fteqcc failed twice here already, don't optimize this
     }
 
     if(zoomdir) { zoomin_effect = 0; }
 
     if (spectatee_status > 0 && STAT(CAMERA_SPECTATOR) == 2)
     {
         current_viewzoom = 1;
     }
     else if (camera_active)
     {
         current_viewzoom = min(1, current_viewzoom + drawframetime);
     }
     else if(autocvar_cl_spawnzoom && zoomin_effect)
     {
         float spawnzoomfactor = bound(1, autocvar_cl_spawnzoom_factor, 30);
 
         current_viewzoom += (autocvar_cl_spawnzoom_speed * (spawnzoomfactor - current_viewzoom) * drawframetime);
         current_viewzoom = bound(1 / spawnzoomfactor, current_viewzoom, 1);
         if(current_viewzoom == 1) { zoomin_effect = 0; }
     }
     else
     {
         if(zoomspeed < 0) // instant zoom
         {
             if(zoomdir)
                 current_viewzoom = 1 / zoomfactor;
             else
                 current_viewzoom = 1;
         }
         else
         {
             if(zoomdir)
                 current_viewzoom = 1 / bound(1, 1 / current_viewzoom + drawframetime * zoomspeed * (zoomfactor - 1), zoomfactor);
             else
                 current_viewzoom = bound(1 / zoomfactor, current_viewzoom + drawframetime * zoomspeed * (1 - 1 / zoomfactor), 1);
         }
     }
 
     if(almost_equals(current_viewzoom, 1))
         current_zoomfraction = 0;
     else if(almost_equals(current_viewzoom, 1/zoomfactor))
         current_zoomfraction = 1;
     else
         current_zoomfraction = (current_viewzoom - 1) / (1/zoomfactor - 1);
 
     if(zoomsensitivity < 1)
         setsensitivityscale(current_viewzoom ** (1 - zoomsensitivity));
     else
         setsensitivityscale(1);
 
     if(autocvar_cl_velocityzoom_enabled && autocvar_cl_velocityzoom_type && !autocvar_cl_lockview) // _type = 0 disables velocity zoom too
     {
         if (intermission || (spectatee_status > 0 && STAT(CAMERA_SPECTATOR) == 2))
             curspeed = 0;
         else
         {
             vector forward, right, up;
             MAKE_VECTORS(view_angles, forward, right, up);
             v = pmove_vel;
             if(csqcplayer)
                 v = csqcplayer.velocity;
 
             switch(autocvar_cl_velocityzoom_type)
             {
                 case 3: curspeed = max(0, forward * v); break;
                 case 2: curspeed = (forward * v); break;
                 case 1: default: curspeed = vlen(v); break;
             }
         }
 
         velocityzoom = bound(0, drawframetime / max(0.000000001, autocvar_cl_velocityzoom_time), 1); // speed at which the zoom adapts to player velocity
         avgspeed = avgspeed * (1 - velocityzoom) + (curspeed / autocvar_cl_velocityzoom_speed) * velocityzoom;
         velocityzoom = exp(float2range11(avgspeed * -autocvar_cl_velocityzoom_factor / 1) * 1);
 
         //print(ftos(avgspeed), " avgspeed, ", ftos(curspeed), " curspeed, ", ftos(velocityzoom), " return\n"); // for debugging
     }
     else
         velocityzoom = 1;
 
     float frustumx, frustumy, fovx, fovy;
     frustumy = tan(fov * M_PI / 360.0) * 0.75 * current_viewzoom * velocityzoom;
     frustumx = frustumy * vid_width / vid_height / vid_pixelheight;
     fovx = atan2(frustumx, 1) / M_PI * 360.0;
     fovy = atan2(frustumy, 1) / M_PI * 360.0;
 
     return '1 0 0' * fovx + '0 1 0' * fovy;
 }

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◆ GetOrthoviewFOV()

vector GetOrthoviewFOV	(	vector	ov_worldmin,
		vector	ov_worldmax,
		vector	ov_mid,
		vector	ov_org
	)

Definition at line 554 of file view.qc.

References height, M_PI, and vlen().

Referenced by View_UpdateFov().

 {
     float fovx, fovy;
     float width = (ov_worldmax.x - ov_worldmin.x);
     float height = (ov_worldmax.y - ov_worldmin.y);
     float distance_to_middle_of_world = vlen(ov_mid - ov_org);
     fovx = atan2(width/2, distance_to_middle_of_world) / M_PI * 360.0;
     fovy = atan2(height/2, distance_to_middle_of_world) / M_PI * 360.0;
     return '1 0 0' * fovx + '0 1 0' * fovy;
 }

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◆ GetViewLocationFOV()

vector GetViewLocationFOV ( float fov )

Definition at line 545 of file view.qc.

References M_PI, vid_height, vid_pixelheight, and vid_width.

Referenced by View_UpdateFov().

 {
     float frustumy = tan(fov * M_PI / 360.0) * 0.75;
     float frustumx = frustumy * vid_width / vid_height / vid_pixelheight;
     float fovx = atan2(frustumx, 1) / M_PI * 360.0;
     float fovy = atan2(frustumy, 1) / M_PI * 360.0;
     return '1 0 0' * fovx + '0 1 0' * fovy;
 }

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◆ HitSound()

void HitSound ( )

Definition at line 793 of file view.qc.

References ATTN_NONE, autocvar_cl_hitsound, autocvar_cl_hitsound_antispam_time, autocvar_cl_hitsound_max_pitch, autocvar_cl_hitsound_min_pitch, autocvar_cl_hitsound_nom_damage, CH_INFO, COMPARE_INCREASING, entity(), MAX_WEAPONSLOTS, NULL, SND, sound, time, unaccounted_damage, viewmodels, and VOL_BASE.

 {
     // varying sound pitch
 
     bool have_arc = false;
     for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
     {
         entity wepent = viewmodels[slot];
 
         if(wepent.activeweapon == WEP_ARC)
             have_arc = true;
     }
 
     static float hitsound_time_prev = 0;
     // HACK: the only way to get the arc to sound consistent with pitch shift is to ignore cl_hitsound_antispam_time
     bool arc_hack = have_arc && autocvar_cl_hitsound >= 2;
     if (arc_hack || COMPARE_INCREASING(time, hitsound_time_prev) > autocvar_cl_hitsound_antispam_time)
     {
         if (autocvar_cl_hitsound && unaccounted_damage)
         {
             float pitch_shift = 1;
             if (autocvar_cl_hitsound == 2 || autocvar_cl_hitsound == 3)
             {
                 // customizable gradient function that crosses (0,a), (c,1) and asymptotically approaches b
                 float a = autocvar_cl_hitsound_max_pitch;
                 float b = autocvar_cl_hitsound_min_pitch;
                 float c = autocvar_cl_hitsound_nom_damage;
                 float d = unaccounted_damage;
                 pitch_shift = (b*d*(a-1) + a*c*(1-b)) / (d*(a-1) + c*(1-b));
 
                 // if pitch shift is reversed, mirror in (max-min)/2 + min
                 if (autocvar_cl_hitsound == 3)
                 {
                     float mirror_value = (a-b)/2 + b;
                     pitch_shift = mirror_value + (mirror_value - pitch_shift);
                 }
             }
 
             //LOG_TRACE("dmg total (dmg): ", ftos(unaccounted_damage), " , pitch shift: ", ftos(pitch_shift));
 
             // todo: avoid very long and very short sounds from wave stretching using different sound files? seems unnecessary
             // todo: normalize sound pressure levels? seems unnecessary
 
             sound7(NULL, CH_INFO, SND(HIT), VOL_BASE, ATTN_NONE, pitch_shift * 100, 0);
         }
         unaccounted_damage = 0;
         hitsound_time_prev = time;
     }
 
     static float typehit_time_prev = 0;
     float typehit_time = STAT(TYPEHIT_TIME);
     if (COMPARE_INCREASING(typehit_time, typehit_time_prev) > autocvar_cl_hitsound_antispam_time)
     {
         sound(NULL, CH_INFO, SND_TYPEHIT, VOL_BASE, ATTN_NONE);
         typehit_time_prev = typehit_time;
     }
 
     static float kill_time_prev = 0;
     float kill_time = STAT(KILL_TIME);
     if (COMPARE_INCREASING(kill_time, kill_time_prev) > autocvar_cl_hitsound_antispam_time)
     {
         sound(NULL, CH_INFO, SND_KILL, VOL_BASE, ATTN_NONE);
         kill_time_prev = kill_time;
     }
 }

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◆ HUD_Contents()

void HUD_Contents ( )

Definition at line 1044 of file view.qc.

Referenced by CSQC_UpdateView().

 {
     if(!autocvar_hud_contents || MUTATOR_CALLHOOK(HUD_Contents))
         return;
 
     // improved polyblend
     float contentalpha_temp, incontent, liquidalpha, contentfadetime;
     vector liquidcolor;
 
     switch(pointcontents(view_origin))
     {
         case CONTENT_WATER:
             liquidalpha = autocvar_hud_contents_water_alpha;
             liquidcolor = stov(autocvar_hud_contents_water_color);
             incontent = 1;
             break;
 
         case CONTENT_LAVA:
             liquidalpha = autocvar_hud_contents_lava_alpha;
             liquidcolor = stov(autocvar_hud_contents_lava_color);
             incontent = 1;
             break;
 
         case CONTENT_SLIME:
             liquidalpha = autocvar_hud_contents_slime_alpha;
             liquidcolor = stov(autocvar_hud_contents_slime_color);
             incontent = 1;
             break;
 
         default:
             liquidalpha = 0;
             liquidcolor = '0 0 0';
             incontent = 0;
             break;
     }
 
     if(incontent) // fade in/out at different speeds so you can do e.g. instant fade when entering water and slow when leaving it.
     { // also lets delcare previous values for blending properties, this way it isn't reset until after you have entered a different content
         contentfadetime = autocvar_hud_contents_fadeintime;
         liquidalpha_prev = liquidalpha;
         liquidcolor_prev = liquidcolor;
     }
     else
         contentfadetime = autocvar_hud_contents_fadeouttime;
 
     contentalpha_temp = bound(0, drawframetime / max(0.0001, contentfadetime), 1);
     contentavgalpha = contentavgalpha * (1 - contentalpha_temp) + incontent * contentalpha_temp;
 
     if(contentavgalpha)
         drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), liquidcolor_prev, contentavgalpha * liquidalpha_prev, DRAWFLAG_NORMAL);
 
     if(autocvar_hud_postprocessing)
     {
         if(autocvar_hud_contents_blur && contentavgalpha)
         {
             content_blurpostprocess.x = 1;
             content_blurpostprocess.y = contentavgalpha * autocvar_hud_contents_blur;
             content_blurpostprocess.z = contentavgalpha * autocvar_hud_contents_blur_alpha;
         }
         else
         {
             content_blurpostprocess.x = 0;
             content_blurpostprocess.y = 0;
             content_blurpostprocess.z = 0;
         }
     }
 }

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◆ HUD_Cursor_Show()

void HUD_Cursor_Show ( )

Definition at line 935 of file view.qc.

References autocvar__menu_alpha, CURSOR_MOVE, CURSOR_NORMAL, CURSOR_RESIZE, CURSOR_RESIZE2, cursor_type, draw_cursor(), draw_cursor_normal(), and mousepos.

Referenced by HUD_Mouse().

 {
     float cursor_alpha = 1 - autocvar__menu_alpha;
     if(cursor_type == CURSOR_NORMAL)
         draw_cursor_normal(mousepos, '1 1 1', cursor_alpha);
     else if(cursor_type == CURSOR_MOVE)
         draw_cursor(mousepos, '0.5 0.5 0', "/cursor_move", '1 1 1', cursor_alpha);
     else if(cursor_type == CURSOR_RESIZE)
         draw_cursor(mousepos, '0.5 0.5 0', "/cursor_resize", '1 1 1', cursor_alpha);
     else if(cursor_type == CURSOR_RESIZE2)
         draw_cursor(mousepos, '0.5 0.5 0', "/cursor_resize2", '1 1 1', cursor_alpha);
 }

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◆ HUD_Damage()

void HUD_Damage ( )

Definition at line 1114 of file view.qc.

Referenced by CSQC_UpdateView().

 {
     if(!autocvar_hud_damage || STAT(FROZEN))
         return;
 
     vector splash_pos = '0 0 0', splash_size = '0 0 0';
     splash_size.x = max(vid_conwidth, vid_conheight);
     splash_size.y = max(vid_conwidth, vid_conheight);
     splash_pos.x = (vid_conwidth - splash_size.x) / 2;
     splash_pos.y = (vid_conheight - splash_size.y) / 2;
 
     float myhealth_flash_temp;
     myhealth = STAT(HEALTH);
 
     // fade out
     myhealth_flash = max(0, myhealth_flash - autocvar_hud_damage_fade_rate * frametime);
     // add new damage
     myhealth_flash = bound(0, myhealth_flash + dmg_take * autocvar_hud_damage_factor, autocvar_hud_damage_maxalpha);
 
     float pain_threshold, pain_threshold_lower, pain_threshold_lower_health;
     pain_threshold = autocvar_hud_damage_pain_threshold;
     pain_threshold_lower = autocvar_hud_damage_pain_threshold_lower;
     pain_threshold_lower_health = autocvar_hud_damage_pain_threshold_lower_health;
 
     if(pain_threshold_lower && myhealth < pain_threshold_lower_health)
     {
         pain_threshold = pain_threshold - max(autocvar_hud_damage_pain_threshold_pulsating_min, fabs(sin(M_PI * time / autocvar_hud_damage_pain_threshold_pulsating_period))) * pain_threshold_lower * (1 - max(0, myhealth)/pain_threshold_lower_health);
     }
 
     myhealth_flash_temp = bound(0, myhealth_flash - pain_threshold, 1);
 
     if(myhealth_prev < 1)
     {
         if(myhealth >= 1)
         {
             myhealth_flash = 0; // just spawned, clear the flash immediately
             myhealth_flash_temp = 0;
         }
         else
         {
             myhealth_flash += autocvar_hud_damage_fade_rate * frametime; // dead
         }
     }
 
     if(spectatee_status == -1 || intermission)
     {
         myhealth_flash = 0; // observing, or match ended
         myhealth_flash_temp = 0;
     }
 
     myhealth_prev = myhealth;
 
     // IDEA: change damage color/picture based on player model for robot/alien species?
     // pro: matches model better
     // contra: it's not red because blood is red, but because red is an alarming color, so red should stay
     // maybe different reddish pics?
     if(autocvar_cl_gentle_damage || autocvar_cl_gentle)
     {
         if(autocvar_cl_gentle_damage == 2)
         {
             if(myhealth_flash < pain_threshold) // only randomize when the flash is gone
                 myhealth_gentlergb = randomvec();
         }
         else
             myhealth_gentlergb = stov(autocvar_hud_damage_gentle_color);
 
         if(myhealth_flash_temp > 0)
             drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), myhealth_gentlergb, autocvar_hud_damage_gentle_alpha_multiplier * bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage, DRAWFLAG_NORMAL);
     }
     else if(myhealth_flash_temp > 0)
         drawpic(splash_pos, "gfx/blood", splash_size, stov(autocvar_hud_damage_color), bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage, DRAWFLAG_NORMAL);
 
     if(autocvar_hud_postprocessing) // we still need to set this anyway even when chase_active is set, this way it doesn't get stuck on.
     {
         if(autocvar_hud_damage_blur && myhealth_flash_temp)
         {
             damage_blurpostprocess.x = 1;
             damage_blurpostprocess.y = bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage_blur;
             damage_blurpostprocess.z = bound(0, myhealth_flash_temp, 1) * autocvar_hud_damage_blur_alpha;
         }
         else
         {
             damage_blurpostprocess.x = 0;
             damage_blurpostprocess.y = 0;
             damage_blurpostprocess.z = 0;
         }
     }
 }

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◆ HUD_Draw()

void HUD_Draw ( entity this )

Definition at line 859 of file view.qc.

References autocvar_cl_nade_timer, autocvar_hud_colorflash_alpha, DrawCircleClippedPic(), drawfill(), DRAWFLAG_ADDITIVE, drawstring_aspect(), eY, gametype, Hud_Dynamic_Frame(), HUD_Scale_Enable(), intermission, M_ARGV, max(), MUTATOR_CALLHOOK, vec2, vec3, vector(), vid_conheight, and vid_conwidth.

Referenced by CSQC_UpdateView().

 {
     // if we don't know gametype and scores yet avoid drawing the scoreboard
     // also in the very first frames, player state may be inconsistent so avoid drawing the hud at all
     // e.g. since initial player's health is 0 hud would display the hud_damage effect,
     // cl_deathscoreboard would show the scoreboard and so on
     if(!gametype)
         return;
 
     Hud_Dynamic_Frame();
 
     if(!intermission)
     if (MUTATOR_CALLHOOK(HUD_Draw_overlay))
     {
         drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), M_ARGV(0, vector), autocvar_hud_colorflash_alpha * M_ARGV(1, float), DRAWFLAG_ADDITIVE);
     }
     else if(STAT(FROZEN))
     {
         vector col = '0.25 0.90 1';
         float col_fade = max(0, STAT(REVIVE_PROGRESS) * 2 - 1);
         float alpha_fade = 0.3 + 0.7 * (1 - max(0, STAT(REVIVE_PROGRESS) * 4 - 3));
         if(col_fade)
             col += vec3(col_fade, -col_fade, -col_fade);
         drawfill('0 0 0', vec2(vid_conwidth, vid_conheight), col, autocvar_hud_colorflash_alpha * alpha_fade, DRAWFLAG_ADDITIVE);
     }
 
     HUD_Scale_Enable();
     if(!intermission)
     if(STAT(NADE_TIMER) && autocvar_cl_nade_timer) // give nade top priority, as it's a matter of life and death
     {
         vector col = '0.25 0.90 1' + vec3(STAT(NADE_TIMER), -STAT(NADE_TIMER), -STAT(NADE_TIMER));
         DrawCircleClippedPic(vec2(0.5 * vid_conwidth, 0.6 * vid_conheight), 0.1 * vid_conheight, "gfx/crosshair_ring", STAT(NADE_TIMER), col, autocvar_hud_colorflash_alpha, DRAWFLAG_ADDITIVE);
         drawstring_aspect(eY * 0.64 * vid_conheight, ((autocvar_cl_nade_timer == 2) ? _("Nade timer") : ""), vec2(vid_conwidth, 0.025 * vid_conheight), '1 1 1', 1, DRAWFLAG_NORMAL);
     }
     else if(STAT(CAPTURE_PROGRESS))
     {
         DrawCircleClippedPic(vec2(0.5 * vid_conwidth, 0.6 * vid_conheight), 0.1 * vid_conheight, "gfx/crosshair_ring", STAT(CAPTURE_PROGRESS), '0.25 0.90 1', autocvar_hud_colorflash_alpha, DRAWFLAG_ADDITIVE);
         drawstring_aspect(eY * 0.64 * vid_conheight, _("Capture progress"), vec2(vid_conwidth, 0.025 * vid_conheight), '1 1 1', 1, DRAWFLAG_NORMAL);
     }
     else if(STAT(REVIVE_PROGRESS))
     {
         DrawCircleClippedPic(vec2(0.5 * vid_conwidth, 0.6 * vid_conheight), 0.1 * vid_conheight, "gfx/crosshair_ring", STAT(REVIVE_PROGRESS), '0.25 0.90 1', autocvar_hud_colorflash_alpha, DRAWFLAG_ADDITIVE);
         drawstring_aspect(eY * 0.64 * vid_conheight, _("Revival progress"), vec2(vid_conwidth, 0.025 * vid_conheight), '1 1 1', 1, DRAWFLAG_NORMAL);
     }
     HUD_Scale_Disable();
 
     if(autocvar_r_letterbox == 0)
         if(autocvar_viewsize < 120)
         {
             if(!MUTATOR_CALLHOOK(DrawScoreboardAccuracy))
                 Accuracy_LoadLevels();
 
             HUD_Main();
             HUD_Scale_Disable();
         }
 
     // crosshair goes VERY LAST
     UpdateDamage();
     HUD_Crosshair(this);
     HitSound();
 }

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◆ HUD_Mouse()

void HUD_Mouse ( entity player )

Definition at line 948 of file view.qc.

References autocvar__hud_configure, autocvar__menu_alpha, autocvar_hud_cursormode, cursor_active, CURSOR_NORMAL, cursor_type, HUD_Cursor_Show(), HUD_Minigame_Mouse(), HUD_MinigameMenu_IsOpened(), HUD_Panel_Mouse(), HUD_Radar_Clickable(), HUD_Radar_Mouse(), mouseClicked, prevMouseClicked, QuickMenu_IsOpened(), QuickMenu_Mouse(), update_mousepos(), VIEWLOC_FREEAIM, and ViewLocation_Mouse().

Referenced by CSQC_UpdateView().

 {
     if(autocvar__menu_alpha == 1)
         return;
 
     if(!cursor_active)
     {
         if(player.viewloc && (player.viewloc.spawnflags & VIEWLOC_FREEAIM))
             ViewLocation_Mouse(); // NOTE: doesn't use cursormode
         return;
     }
 
     if (cursor_active == -1) // starting to display the cursor
     {
         // since HUD_Mouse is called by CSQC_UpdateView before CSQC_InputEvent,
         // in the first frame mousepos is the mouse position of the last time
         // the cursor was displayed, thus we ignore it to avoid a glictch
         cursor_active = 1;
         return;
     }
 
     if(!autocvar_hud_cursormode)
         update_mousepos();
 
     cursor_type = CURSOR_NORMAL;
     if(autocvar__hud_configure)
         HUD_Panel_Mouse();
     else
     {
         if (HUD_MinigameMenu_IsOpened())
             HUD_Minigame_Mouse();
         if (QuickMenu_IsOpened())
             QuickMenu_Mouse();
         if (HUD_Radar_Clickable())
             HUD_Radar_Mouse();
     }
 
     prevMouseClicked = mouseClicked;
 
     HUD_Cursor_Show();
 }

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◆ leanmodel_ofs()

vector leanmodel_ofs ( entity view )

Definition at line 166 of file view.qc.

References autocvar_cl_leanmodel_highpass, autocvar_cl_leanmodel_highpass1, autocvar_cl_leanmodel_limit, autocvar_cl_leanmodel_lowpass, autocvar_cl_leanmodel_speed, avg_factor, floor(), highpass2, highpass2_limited, lowpass2, PITCH, ROLL, vector(), view_angles, and YAW.

Referenced by viewmodel_animate().

 {
     float frac;
     vector gunangles = '0 0 0';
     static vector gunangles_prev = '0 0 0';
     static vector gunangles_highpass = '0 0 0';
     static vector gunangles_adjustment_highpass;
     static vector gunangles_adjustment_lowpass;
 
     if (view.csqcmodel_teleported)
         gunangles_prev = view_angles;
 
     // in the highpass, we _store_ the DIFFERENCE to the actual view angles...
     gunangles_highpass += gunangles_prev;
     PITCH(gunangles_highpass) += 360 * floor((PITCH(view_angles) - PITCH(gunangles_highpass)) / 360 + 0.5);
     YAW(gunangles_highpass) += 360 * floor((YAW(view_angles) - YAW(gunangles_highpass)) / 360 + 0.5);
     ROLL(gunangles_highpass) += 360 * floor((ROLL(view_angles) - ROLL(gunangles_highpass)) / 360 + 0.5);
     frac = avg_factor(autocvar_cl_leanmodel_highpass1);
     highpass2_limited(view_angles, frac, autocvar_cl_leanmodel_limit, gunangles_highpass, gunangles);
     gunangles_prev = view_angles;
     gunangles_highpass -= gunangles_prev;
 
     PITCH(gunangles) *= -autocvar_cl_leanmodel_speed;
     YAW(gunangles) *= -autocvar_cl_leanmodel_speed;
 
     // we assume here: PITCH = 0, YAW = 1, ROLL = 2
     frac = avg_factor(autocvar_cl_leanmodel_highpass);
     highpass2(gunangles, frac, gunangles_adjustment_highpass, gunangles);
     frac = avg_factor(autocvar_cl_leanmodel_lowpass);
     lowpass2(gunangles, frac, gunangles_adjustment_lowpass, gunangles);
 
     gunangles.x = -gunangles.x; // pitch was inverted, now that actually matters
 
     return gunangles;
 }

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◆ project_3d_to_2d()

vector project_3d_to_2d ( vector vec )

Definition at line 359 of file view.qc.

References cs_project_is_b0rked, vid_conheight, vid_conwidth, vid_height, and vid_width.

Referenced by AuxiliaryXhair_Draw2D(), DamageText::DamageText_draw2d(), Draw_ShowNames(), EnemyHitCheck(), GENERIC_COMMAND(), HUD_Crosshair(), NET_HANDLE(), and turret_draw2d().

 {
     vec = cs_project(vec);
     if(cs_project_is_b0rked > 0)
     {
         vec.x *= vid_conwidth / vid_width;
         vec.y *= vid_conheight / vid_height;
     }
     return vec;
 }

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◆ projected_on_screen()

bool projected_on_screen ( vector screen_pos )

Definition at line 370 of file view.qc.

References vid_conheight, and vid_conwidth.

Referenced by NET_HANDLE().

 {
     return screen_pos.z >= 0
         && screen_pos.x >= 0
         && screen_pos.y >= 0
         && screen_pos.x < vid_conwidth
         && screen_pos.y < vid_conheight;
 }

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◆ STATIC_INIT() [1/2]

STATIC_INIT ( viewmodel )

Definition at line 354 of file view.qc.

References MAX_WEAPONSLOTS, and viewmodels.

                        {
     for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
         viewmodels[slot] = new(viewmodel);
 }

◆ STATIC_INIT() [2/2]

STATIC_INIT ( fpscounter_init )

Definition at line 409 of file view.qc.

References gettime(), GETTIME_FRAMESTART, and showfps_prevfps_time.

 {
     float currentTime = gettime(GETTIME_FRAMESTART);
     showfps_prevfps_time = currentTime; // we must initialize it to avoid an instant low frame sending
 }

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◆ update_mousepos()

void update_mousepos ( )

Definition at line 379 of file view.qc.

References autocvar_menu_mouse_speed, bound(), getmousepos(), mousepos, vid_conheight, and vid_conwidth.

Referenced by HUD_Mouse().

 {
     mousepos += getmousepos() * autocvar_menu_mouse_speed;
     mousepos.x = bound(0, mousepos.x, vid_conwidth);
     mousepos.y = bound(0, mousepos.y, vid_conheight);
 }

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◆ UpdateDamage()

void UpdateDamage ( )

Definition at line 769 of file view.qc.

References COMPARE_INCREASING, spectatee_status, and unaccounted_damage.

 {
     // accumulate damage with each stat update
     static float damage_total_prev = 0;
     float damage_total = STAT(HITSOUND_DAMAGE_DEALT_TOTAL);
     float unaccounted_damage_new = COMPARE_INCREASING(damage_total, damage_total_prev);
     damage_total_prev = damage_total;
 
     static float damage_dealt_time_prev = 0;
     float damage_dealt_time = STAT(HIT_TIME);
     if (damage_dealt_time != damage_dealt_time_prev)
     {
         unaccounted_damage += unaccounted_damage_new;
         //LOG_TRACE("dmg total: ", ftos(unaccounted_damage), " (+", ftos(unaccounted_damage_new), ")");
     }
     damage_dealt_time_prev = damage_dealt_time;
 
     // prevent hitsound when switching spectatee
     static float spectatee_status_prev = 0;
     if (spectatee_status != spectatee_status_prev)
         unaccounted_damage = 0;
     spectatee_status_prev = spectatee_status;
 }

◆ View_CheckButtonStatus()

void View_CheckButtonStatus ( )

Definition at line 1341 of file view.qc.

References active_minigame, autocvar__togglezoom, autocvar_cl_unpress_attack_on_weapon_switch, autocvar_cl_unpress_zoom_on_death, autocvar_cl_unpress_zoom_on_weapon_switch, autocvar_fov, button_attack2, button_zoom, entity(), HUD_MinigameMenu_IsOpened(), intermission, isdemo(), localcmd, MAX_WEAPONSLOTS, minigame_wasactive, spectatee_status, strcat(), time, viewmodels, weapontime, and zoomscript_caught.

Referenced by CSQC_UpdateView().

 {
     float is_dead = (STAT(HEALTH) <= 0);
 
     // FIXME do we need this hack?
     if(isdemo())
     {
         // in demos, input_buttons do not work
         button_zoom = (autocvar__togglezoom == "-");
     }
     else if(button_zoom
         && autocvar_cl_unpress_zoom_on_death
         && (spectatee_status >= 0)
         && (is_dead || intermission))
     {
         // no zoom while dead or in intermission please
         localcmd("-zoom\n");
         button_zoom = false;
     }
 
     if(autocvar_fov <= 59.5)
     {
         if(!zoomscript_caught)
         {
             localcmd("+button9\n");
             zoomscript_caught = 1;
         }
     }
     else
     {
         if(zoomscript_caught)
         {
             localcmd("-button9\n");
             zoomscript_caught = 0;
         }
     }
 
     if(active_minigame && HUD_MinigameMenu_IsOpened())
     {
         if(!minigame_wasactive)
         {
             localcmd("+button12\n");
             minigame_wasactive = true;
         }
     }
     else if(minigame_wasactive)
     {
         localcmd("-button12\n");
         minigame_wasactive = false;
     }
 
     for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
     {
         entity wepent = viewmodels[slot];
 
         if(wepent.last_switchweapon != wepent.switchweapon)
         {
             weapontime = time;
             wepent.last_switchweapon = wepent.switchweapon;
             if(slot == 0 && button_zoom && autocvar_cl_unpress_zoom_on_weapon_switch)
             {
                 localcmd("-zoom\n");
                 button_zoom = false;
             }
             if(slot == 0 && autocvar_cl_unpress_attack_on_weapon_switch)
             {
                 localcmd("-fire\n");
                 localcmd("-fire2\n");
                 button_attack2 = false;
             }
         }
         if(wepent.last_activeweapon != wepent.activeweapon)
         {
             wepent.last_activeweapon = wepent.activeweapon;
 
             entity e = wepent.activeweapon;
             if(e.netname != "")
                 localcmd(strcat("\ncl_hook_activeweapon ", e.netname), "\n");
             else if(slot == 0)
                 localcmd("\ncl_hook_activeweapon none\n");
         }
     }
 }

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◆ View_DemoCamera()

void View_DemoCamera ( )

Definition at line 1290 of file view.qc.

References autocvar_camera_enable, autocvar_chase_active, camera_active, camera_mode, chase_active_backup, CSQC_Demo_Camera(), cvar_set(), ftos(), isdemo(), strcat(), and time.

Referenced by CSQC_UpdateView().

 {
     if(camera_active) // Camera for demo playback
     {
         if(autocvar_camera_enable)
             CSQC_Demo_Camera();
         else
         {
             cvar_set("chase_active", ftos(chase_active_backup));
             cvar_set("cl_demo_mousegrab", "0");
             camera_active = false;
         }
     }
     else
     {
 #ifdef CAMERATEST
         if(autocvar_camera_enable)
 #else
         if(autocvar_camera_enable && isdemo())
 #endif
         {
             // Enable required Darkplaces cvars
             chase_active_backup = autocvar_chase_active;
             cvar_set("chase_active", "2");
             cvar_set("cl_demo_mousegrab", "1");
             camera_active = true;
             camera_mode = false;
         }
     }
 }

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◆ View_EventChase()

void View_EventChase ( entity this )

Definition at line 627 of file view.qc.

Referenced by CSQC_UpdateView().

 {
     // event chase camera
     if(autocvar_chase_active <= 0) // greater than 0 means it's enabled manually, and this code is skipped
     {
         if(STAT(CAMERA_SPECTATOR))
         {
             if(spectatee_status > 0)
             {
                 if(!autocvar_chase_active)
                 {
                     cvar_set("chase_active", "-2");
                     return;
                 }
             }
             else if(autocvar_chase_active == -2)
                 cvar_set("chase_active", "0");
 
             if(autocvar_chase_active == -2)
                 return;
         }
         else if(autocvar_chase_active == -2)
             cvar_set("chase_active", "0");
 
         bool vehicle_chase = (hud != HUD_NORMAL && (autocvar_cl_eventchase_vehicle || spectatee_status > 0));
 
         float vehicle_viewdist = 0;
         vector vehicle_viewofs = '0 0 0';
 
         if(vehicle_chase)
         {
             if(hud != HUD_BUMBLEBEE_GUN)
             {
                 Vehicle info = REGISTRY_GET(Vehicles, hud);
                 vehicle_viewdist = info.height;
                 vehicle_viewofs = info.view_ofs;
                 if(vehicle_viewdist < 0) // when set below 0, this vehicle doesn't use third person view (gunner slots)
                     vehicle_chase = false;
             }
             else
                 vehicle_chase = false;
         }
 
         int eventchase = WantEventchase(this, vehicle_chase);
         if (eventchase)
         {
             vector current_view_origin_override = '0 0 0';
             vector view_offset_override = '0 0 0';
             float chase_distance_override = 0;
             bool custom_eventchase = MUTATOR_CALLHOOK(CustomizeEventchase, this);
             if(custom_eventchase)
             {
                 current_view_origin_override = M_ARGV(0, vector);
                 view_offset_override = M_ARGV(1, vector);
                 chase_distance_override = M_ARGV(0, float);
             }
             eventchase_running = true;
 
             // make special vector since we can't use view_origin (It is one frame old as of this code, it gets set later with the results this code makes.)
             vector current_view_origin = (csqcplayer ? csqcplayer.origin : pmove_org);
             if (custom_eventchase)
                 current_view_origin = current_view_origin_override;
 
             // detect maximum viewoffset and use it
             vector view_offset = autocvar_cl_eventchase_viewoffset;
             if(vehicle_chase)
             {
                 if(vehicle_viewofs)
                     view_offset = vehicle_viewofs;
                 else
                     view_offset = autocvar_cl_eventchase_vehicle_viewoffset;
             }
             if (custom_eventchase)
                 view_offset = view_offset_override;
 
             if(view_offset)
             {
                 WarpZone_TraceLine(current_view_origin, current_view_origin + view_offset + ('0 0 1' * autocvar_cl_eventchase_maxs.z), MOVE_WORLDONLY, this);
                 if(trace_fraction == 1) { current_view_origin += view_offset; }
                 else { current_view_origin.z += max(0, (trace_endpos.z - current_view_origin.z) - autocvar_cl_eventchase_maxs.z); }
             }
 
             // We must enable chase_active to get a third person view (weapon viewmodel hidden and own player model showing).
             // Ideally, there should be another way to enable third person cameras, such as through setproperty()
             // -1 enables chase_active while marking it as set by this code, and not by the user (which would be 1)
             if(!autocvar_chase_active) { cvar_set("chase_active", "-1"); }
 
             // make the camera smooth back
             float chase_distance = autocvar_cl_eventchase_distance;
             if(vehicle_chase)
             {
                 if(vehicle_viewofs)
                     chase_distance = vehicle_viewdist;
                 else
                     chase_distance = autocvar_cl_eventchase_vehicle_distance;
             }
             if (custom_eventchase)
                 chase_distance = chase_distance_override;
 
             if(autocvar_cl_eventchase_speed && eventchase_current_distance < chase_distance)
                 eventchase_current_distance += autocvar_cl_eventchase_speed * (chase_distance - eventchase_current_distance) * frametime; // slow down the further we get
             else if(eventchase_current_distance != chase_distance)
                 eventchase_current_distance = chase_distance;
 
             vector forward, right, up;
             MAKE_VECTORS(view_angles, forward, right, up);
 
             vector eventchase_target_origin = (current_view_origin - (forward * eventchase_current_distance));
             WarpZone_TraceBox(current_view_origin, autocvar_cl_eventchase_mins, autocvar_cl_eventchase_maxs, eventchase_target_origin, MOVE_WORLDONLY, this);
 
             // If the boxtrace fails, revert back to line tracing.
             if(!this.viewloc)
             if(trace_startsolid)
             {
                 eventchase_target_origin = (current_view_origin - (forward * eventchase_current_distance));
                 WarpZone_TraceLine(current_view_origin, eventchase_target_origin, MOVE_WORLDONLY, this);
                 setproperty(VF_ORIGIN, (trace_endpos - (forward * autocvar_cl_eventchase_mins.z)));
             }
             else { setproperty(VF_ORIGIN, trace_endpos); }
 
             if(!this.viewloc)
                 setproperty(VF_ANGLES, WarpZone_TransformVAngles(WarpZone_trace_transform, view_angles));
         }
 
         if (eventchase <= 0 && autocvar_chase_active < 0) // time to disable chase_active if it was set by this code
         {
             eventchase_running = false;
             cvar_set("chase_active", "0");
             eventchase_current_distance = 0; // start from 0 next time
         }
     }
     // workaround for camera stuck between player's legs when using chase_active 1
     // because the engine stops updating the chase_active camera when the game ends
     else if(intermission)
     {
         cvar_settemp("chase_active", "-1");
         eventchase_current_distance = 0;
     }
 }

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◆ View_Lock()

void View_Lock ( )

Definition at line 1264 of file view.qc.

References autocvar__hud_configure, autocvar_cl_lockview, autocvar_hud_cursormode, freeze_ang, freeze_org, HUD_MinigameMenu_IsOpened(), HUD_Radar_Clickable(), intermission, QuickMenu_IsOpened(), spectatee_status, VF_ANGLES, and VF_ORIGIN.

Referenced by CSQC_UpdateView().

 {
     int lock_type = autocvar_cl_lockview;
 
     if (!autocvar_hud_cursormode
         && ((autocvar__hud_configure && spectatee_status <= 0)
             || intermission > 1
             || HUD_Radar_Clickable()
             || HUD_MinigameMenu_IsOpened()
             || QuickMenu_IsOpened()
         )
     )
         lock_type = 1;
 
     // lock_type 1: lock origin and angles
     // lock_type 2: lock only origin
     if(lock_type >= 1)
         setproperty(VF_ORIGIN, freeze_org);
     else
         freeze_org = getpropertyvec(VF_ORIGIN);
     if(lock_type == 1)
         setproperty(VF_ANGLES, freeze_ang);
     else
         freeze_ang = getpropertyvec(VF_ANGLES);
 }

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◆ View_NightVision()

void View_NightVision ( )

Definition at line 990 of file view.qc.

References autocvar_r_fakelight, autocvar_r_fullbright, autocvar_vid_conheight, autocvar_vid_conwidth, cos(), drawfill(), DRAWFLAG_ADDITIVE, DRAWFLAG_MODULATE, frametime, nightvision_noise, nightvision_noise2, Noise_Pink(), Noise_White(), SERVERFLAG_ALLOW_FULLBRIGHT, serverflags, sin(), time, and vector().

Referenced by CSQC_UpdateView().

 {
     if(!(autocvar_r_fakelight >= 2 || autocvar_r_fullbright) || (serverflags & SERVERFLAG_ALLOW_FULLBRIGHT))
         return;
 
     // apply night vision effect
     vector tc_00, tc_01, tc_10, tc_11;
     vector rgb = '0 0 0';
     float a;
 
     if(!nightvision_noise)
     {
         nightvision_noise = new(nightvision_noise);
     }
     if(!nightvision_noise2)
     {
         nightvision_noise2 = new(nightvision_noise2);
     }
 
     // color tint in yellow
     drawfill('0 0 0', autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', '0.5 1 0.3', 1, DRAWFLAG_MODULATE);
 
     // draw BG
     a = Noise_Pink(nightvision_noise, frametime * 1.5) * 0.05 + 0.15;
     rgb = '1 1 1';
     tc_00 = '0 0 0' + '0.2 0 0' * sin(time * 0.3) + '0 0.3 0' * cos(time * 0.7);
     tc_01 = '0 2.25 0' + '0.6 0 0' * cos(time * 1.2) - '0 0.3 0' * sin(time * 2.2);
     tc_10 = '1.5 0 0' - '0.2 0 0' * sin(time * 0.5) + '0 0.5 0' * cos(time * 1.7);
     //tc_11 = '1 1 0' + '0.6 0 0' * sin(time * 0.6) + '0 0.3 0' * cos(time * 0.1);
     tc_11 = tc_01 + tc_10 - tc_00;
     R_BeginPolygon("gfx/nightvision-bg", DRAWFLAG_ADDITIVE, true);
     R_PolygonVertex('0 0 0', tc_00, rgb, a);
     R_PolygonVertex(autocvar_vid_conwidth * '1 0 0', tc_10, rgb, a);
     R_PolygonVertex(autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', tc_11, rgb, a);
     R_PolygonVertex(autocvar_vid_conheight * '0 1 0', tc_01, rgb, a);
     R_EndPolygon();
 
     // draw FG
     a = Noise_Pink(nightvision_noise2, frametime * 0.1) * 0.05 + 0.12;
     rgb = '0.3 0.6 0.4' + '0.1 0.4 0.2' * Noise_White(nightvision_noise2, frametime);
     tc_00 = '0 0 0' + '1 0 0' * Noise_White(nightvision_noise2, frametime) + '0 1 0' * Noise_White(nightvision_noise2, frametime);
     tc_01 = tc_00 + '0 3 0' * (1 + Noise_White(nightvision_noise2, frametime) * 0.2);
     tc_10 = tc_00 + '2 0 0' * (1 + Noise_White(nightvision_noise2, frametime) * 0.3);
     tc_11 = tc_01 + tc_10 - tc_00;
     R_BeginPolygon("gfx/nightvision-fg", DRAWFLAG_ADDITIVE, true);
     R_PolygonVertex('0 0 0', tc_00, rgb, a);
     R_PolygonVertex(autocvar_vid_conwidth * '1 0 0', tc_10, rgb, a);
     R_PolygonVertex(autocvar_vid_conwidth * '1 0 0' + autocvar_vid_conheight * '0 1 0', tc_11, rgb, a);
     R_PolygonVertex(autocvar_vid_conheight * '0 1 0', tc_01, rgb, a);
     R_EndPolygon();
 }

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◆ View_Ortho()

void View_Ortho ( )

Definition at line 1437 of file view.qc.

References autocvar_cl_orthoview, bound(), cvar(), cvar_set(), cvar_settemp(), ftos(), LOG_INFOF, max(), oldr_farclip_base, oldr_farclip_world, oldr_nearclip, oldr_novis, oldr_useinfinitefarclip, oldr_useportalculling, ov_enabled, ov_mid, ov_org, ov_worldmax, ov_worldmin, vdist, vec3, VF_ANGLES, VF_ORIGIN, vid_height, vid_width, vlen(), and vtos().

Referenced by CSQC_UpdateView().

 {
     ov_org = '0 0 0';
     ov_mid = '0 0 0';
     ov_worldmin = '0 0 0';
     ov_worldmax = '0 0 0';
     if(autocvar_cl_orthoview)
     {
         ov_worldmin = mi_picmin;
         ov_worldmax = mi_picmax;
 
         float ov_width = (ov_worldmax.x - ov_worldmin.x);
         float ov_height = (ov_worldmax.y - ov_worldmin.y);
         float ov_distance = (max(vid_width, vid_height) * max(ov_width, ov_height));
 
         ov_mid = ((ov_worldmax + ov_worldmin) * 0.5);
         ov_org = vec3(ov_mid.x, ov_mid.y, (ov_mid.z + ov_distance));
 
         float ov_nearest = vlen(ov_org - vec3(
             bound(ov_worldmin.x, ov_org.x, ov_worldmax.x),
             bound(ov_worldmin.y, ov_org.y, ov_worldmax.y),
             bound(ov_worldmin.z, ov_org.z, ov_worldmax.z)
         ));
 
         float ov_furthest = 0;
         float dist = 0;
 
         if((dist = vdist((vec3(ov_worldmin.x, ov_worldmin.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
         if((dist = vdist((vec3(ov_worldmax.x, ov_worldmin.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
         if((dist = vdist((vec3(ov_worldmin.x, ov_worldmax.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
         if((dist = vdist((vec3(ov_worldmin.x, ov_worldmin.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
         if((dist = vdist((vec3(ov_worldmax.x, ov_worldmax.y, ov_worldmin.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
         if((dist = vdist((vec3(ov_worldmin.x, ov_worldmax.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
         if((dist = vdist((vec3(ov_worldmax.x, ov_worldmin.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
         if((dist = vdist((vec3(ov_worldmax.x, ov_worldmax.y, ov_worldmax.z) - ov_org), >, ov_furthest))) { ov_furthest = dist; }
 
         if(!ov_enabled)
         {
             oldr_nearclip = cvar("r_nearclip");
             oldr_farclip_base = cvar("r_farclip_base");
             oldr_farclip_world = cvar("r_farclip_world");
             oldr_novis = cvar("r_novis");
             oldr_useportalculling = cvar("r_useportalculling");
             oldr_useinfinitefarclip = cvar("r_useinfinitefarclip");
         }
 
         cvar_settemp("r_nearclip", ftos(ov_nearest));
         cvar_settemp("r_farclip_base", ftos(ov_furthest));
         cvar_settemp("r_farclip_world", "0");
         cvar_settemp("r_novis", "1");
         cvar_settemp("r_useportalculling", "0");
         cvar_settemp("r_useinfinitefarclip", "0");
 
         setproperty(VF_ORIGIN, ov_org);
         setproperty(VF_ANGLES, '90 0 0');
 
         ov_enabled = true;
 
         #if 0
         LOG_INFOF("OrthoView: org = %s, angles = %s, distance = %f, nearest = %f, furthest = %f",
             vtos(ov_org),
             vtos(getpropertyvec(VF_ANGLES)),
             ov_distance,
             ov_nearest,
             ov_furthest);
         #endif
     }
     else
     {
         if(ov_enabled)
         {
             cvar_set("r_nearclip", ftos(oldr_nearclip));
             cvar_set("r_farclip_base", ftos(oldr_farclip_base));
             cvar_set("r_farclip_world", ftos(oldr_farclip_world));
             cvar_set("r_novis", ftos(oldr_novis));
             cvar_set("r_useportalculling", ftos(oldr_useportalculling));
             cvar_set("r_useinfinitefarclip", ftos(oldr_useinfinitefarclip));
         }
         ov_enabled = false;
     }
 }

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◆ View_PostProcessing()

void View_PostProcessing ( )

Definition at line 1203 of file view.qc.

References autocvar_hud_postprocessing, autocvar_hud_postprocessing_maxbluralpha, autocvar_hud_postprocessing_maxblurradius, autocvar_hud_powerup, bound(), content_blurpostprocess, cvar(), cvar_set(), cvar_string(), damage_blurpostprocess, FOREACH, ftos(), old_bluralpha, old_blurradius, old_sharpen_intensity, and strcat().

Referenced by CSQC_UpdateView().

 {
     float e1 = (autocvar_hud_postprocessing_maxbluralpha != 0);
     float e2 = (autocvar_hud_powerup != 0);
     if(autocvar_hud_postprocessing && (e1 || e2)) // TODO: Remove this code and re-do the postprocess handling in the engine, where it properly belongs.
     {
         // enable or disable rendering types if they are used or not
         if(cvar("r_glsl_postprocess_uservec1_enable") != e1) { cvar_set("r_glsl_postprocess_uservec1_enable", ftos(e1)); }
         if(cvar("r_glsl_postprocess_uservec2_enable") != e2) { cvar_set("r_glsl_postprocess_uservec2_enable", ftos(e2)); }
 
         // blur postprocess handling done first (used by hud_damage and hud_contents)
         if((damage_blurpostprocess.x || content_blurpostprocess.x))
         {
             float blurradius = bound(0, damage_blurpostprocess.y + content_blurpostprocess.y, autocvar_hud_postprocessing_maxblurradius);
             float bluralpha = bound(0, damage_blurpostprocess.z + content_blurpostprocess.z, autocvar_hud_postprocessing_maxbluralpha);
             if(blurradius != old_blurradius || bluralpha != old_bluralpha) // reduce cvar_set spam as much as possible
             {
                 cvar_set("r_glsl_postprocess_uservec1", strcat(ftos(blurradius), " ", ftos(bluralpha), " 0 0"));
                 old_blurradius = blurradius;
                 old_bluralpha = bluralpha;
             }
         }
         else if(cvar_string("r_glsl_postprocess_uservec1") != "0 0 0 0") // reduce cvar_set spam as much as possible
         {
             cvar_set("r_glsl_postprocess_uservec1", "0 0 0 0");
             old_blurradius = 0;
             old_bluralpha = 0;
         }
 
         // edge detection postprocess handling done second (used by hud_powerup)
         float sharpen_intensity = 0;
         FOREACH(StatusEffect, it.instanceOfPowerups,
         {
             float powerup_finished = StatusEffects_gettime(it, g_statuseffects) - time;
             if(powerup_finished > 0)
                 sharpen_intensity += powerup_finished;
         });
 
         sharpen_intensity = bound(0, ((STAT(HEALTH) > 0) ? sharpen_intensity : 0), 5); // Check to see if player is alive (if not, set 0) - also bound to fade out starting at 5 seconds.
 
         if(autocvar_hud_powerup && sharpen_intensity > 0)
         {
             if(sharpen_intensity != old_sharpen_intensity) // reduce cvar_set spam as much as possible
             {
                 cvar_set("r_glsl_postprocess_uservec2", strcat(ftos((sharpen_intensity / 5) * autocvar_hud_powerup), " ", ftos(-sharpen_intensity * autocvar_hud_powerup), " 0 0"));
                 old_sharpen_intensity = sharpen_intensity;
             }
         }
         else if(cvar_string("r_glsl_postprocess_uservec2") != "0 0 0 0") // reduce cvar_set spam as much as possible
         {
             cvar_set("r_glsl_postprocess_uservec2", "0 0 0 0");
             old_sharpen_intensity = 0;
         }
 
         if(cvar("r_glsl_postprocess") == 0)
             cvar_set("r_glsl_postprocess", "2");
     }
     else if(cvar("r_glsl_postprocess") == 2)
         cvar_set("r_glsl_postprocess", "0");
 }

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◆ View_UpdateFov()

void View_UpdateFov ( )

Definition at line 1519 of file view.qc.

References autocvar_cl_orthoview, autocvar_fov, csqcplayer, GetCurrentFov(), GetOrthoviewFOV(), GetViewLocationFOV(), ov_mid, ov_org, ov_worldmax, ov_worldmin, vector(), and VF_FOV.

Referenced by CSQC_UpdateView().

 {
     vector fov;
     if(autocvar_cl_orthoview)
         fov = GetOrthoviewFOV(ov_worldmin, ov_worldmax, ov_mid, ov_org);
     else if(csqcplayer.viewloc)
         fov = GetViewLocationFOV(110); // enforce 110 fov, so things don't look odd
     else
         fov = GetCurrentFov(autocvar_fov);
 
     setproperty(VF_FOV, fov);
 }

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◆ ViewLocation_Mouse()

void ViewLocation_Mouse ( )

Definition at line 921 of file view.qc.

References autocvar_menu_mouse_speed, bound(), getmousepos(), spectatee_status, vid_conheight, vid_conwidth, and viewloc_mousepos.

Referenced by HUD_Mouse().

 {
     if(spectatee_status)
         return; // don't draw it as spectator!
 
     viewloc_mousepos += getmousepos() * autocvar_menu_mouse_speed;
     viewloc_mousepos.x = bound(0, viewloc_mousepos.x, vid_conwidth);
     viewloc_mousepos.y = bound(0, viewloc_mousepos.y, vid_conheight);
 
     //float cursor_alpha = 1 - autocvar__menu_alpha;
     //cursor_type = CURSOR_NORMAL;
     //draw_cursor(viewloc_mousepos, '0.5 0.5 0', "/cursor_move", '1 1 1', cursor_alpha);
 }

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◆ viewmodel_animate()

void viewmodel_animate ( entity this )

Definition at line 242 of file view.qc.

References angles, autocvar_chase_active, autocvar_cl_bobmodel, autocvar_cl_followmodel, autocvar_cl_leanmodel, bobmodel_ofs(), calc_followmodel_ofs(), cl_followmodel_ofs, CSQCModel_server2csqc(), entity(), leanmodel_ofs(), origin, and player_localentnum.

Referenced by viewmodel_draw().

 {
     if (autocvar_chase_active || STAT(HEALTH) <= 0) return;
 
     entity view = CSQCModel_server2csqc(player_localentnum - 1);
 
     if (autocvar_cl_followmodel)
     {
         calc_followmodel_ofs(view);
         this.origin += cl_followmodel_ofs;
     }
 
     if (autocvar_cl_leanmodel)
         this.angles += leanmodel_ofs(view);
 
     // vertical view bobbing code
     // TODO: cl_bob
 
     // horizontal view bobbing code
     // TODO: cl_bob2
 
     // fall bobbing code
     // causes the view to swing down and back up when touching the ground
     // TODO: cl_bobfall
 
     // gun model bobbing code
     if (autocvar_cl_bobmodel)
         this.origin += bobmodel_ofs(view);
 }

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◆ viewmodel_draw()

void viewmodel_draw ( entity this )

Definition at line 279 of file view.qc.

References angles, anim_set(), anim_update(), animstate_endtime, animstate_looping, animstate_override, autocvar_chase_active, autocvar_cl_viewmodel_alpha, autocvar_r_drawviewmodel, bound(), CSQCModel_Effects_Apply(), CSQCModel_server2csqc(), current_player, EF_FULLBRIGHT, EF_NODEPTHTEST, entity(), intermission, m_alpha, MASK_NORMAL, max(), maxclients, Weapon::mdl, MUTATOR_CALLHOOK, name, name_last, NULL, origin, player_localentnum, setorigin(), state, time, vector(), viewmodel_angles, viewmodel_animate(), viewmodel_origin, weapon_eta_last, weapon_nextthink, weapon_switchdelay, WS_CLEAR, WS_DROP, and WS_RAISE.

Referenced by CSQC_UpdateView().

 {
     if(!this.activeweapon || !autocvar_r_drawviewmodel)
         return;
     int mask = (intermission || (STAT(HEALTH) <= 0) || autocvar_chase_active) ? 0 : MASK_NORMAL;
     float a = ((autocvar_cl_viewmodel_alpha) ? bound(-1, autocvar_cl_viewmodel_alpha, this.m_alpha) : this.m_alpha);
     int wepskin = this.m_skin;
     bool invehicle = player_localentnum > maxclients;
     if (invehicle) a = -1;
     Weapon wep = this.activeweapon;
     int c = entcs_GetClientColors(current_player);
     vector g = weaponentity_glowmod(wep, NULL, c, this);
     entity me = CSQCModel_server2csqc(player_localentnum - 1);
     int fx = ((me.csqcmodel_effects & EFMASK_CHEAP)
         | EF_NODEPTHTEST)
         &~ (EF_FULLBRIGHT); // can mask team color, so get rid of it
     for (entity e = this; e; e = e.weaponchild)
     {
         e.drawmask = mask;
         e.alpha = a;
         e.skin = wepskin;
         e.colormap = 256 + c;  // colormap == 0 is black, c == 0 is white
         e.glowmod = g;
         e.csqcmodel_effects = fx;
         CSQCModel_Effects_Apply(e);
     }
     if(a >= 0)
     {
         string name = wep.mdl;
         string newname = wep.wr_viewmodel(wep, this);
         if(newname)
             name = newname;
         bool swap = name != this.name_last;
         // if (swap)
         {
             this.name_last = name;
             CL_WeaponEntity_SetModel(this, name, swap);
             this.viewmodel_origin = this.origin;
             this.viewmodel_angles = this.angles;
         }
         anim_update(this);
         if ((!this.animstate_override && !this.animstate_looping) || time > this.animstate_endtime)
             anim_set(this, this.anim_idle, true, false, false);
     }
     float f = 0; // 0..1; 0: fully active
     float rate = STAT(WEAPONRATEFACTOR);
     float eta = rate ? ((this.weapon_nextthink - time) / rate) : 0;
     if (eta <= 0) f = this.weapon_eta_last;
     else switch (this.state)
     {
         case WS_RAISE:
         {
             f = eta / max(eta, this.weapon_switchdelay);
             break;
         }
         case WS_DROP:
         {
             f = 1 - eta / max(eta, this.weapon_switchdelay);
             break;
         }
         case WS_CLEAR:
         {
             f = 1;
             break;
         }
     }
     this.weapon_eta_last = f;
     this.origin = this.viewmodel_origin;
     this.angles = this.viewmodel_angles;
     this.angles_x = (-90 * f * f);
     viewmodel_animate(this);
     MUTATOR_CALLHOOK(DrawViewModel, this);
     setorigin(this, this.origin);
 }

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◆ WantEventchase()

int WantEventchase	(	entity	this,
		bool	want_vehiclechase
	)

Definition at line 590 of file view.qc.

References autocvar_cl_eventchase_death, autocvar_cl_eventchase_frozen, autocvar_cl_eventchase_spectated_change, autocvar_cl_eventchase_spectated_change_time, autocvar_cl_orthoview, eventchase_running, intermission, min(), MUTATOR_CALLHOOK, spectatee_status, spectatee_status_changed_time, time, velocity, and viewloc.

Referenced by View_EventChase().

 {
     if(autocvar_cl_orthoview)
         return 0;
     if(STAT(GAME_STOPPED) || intermission)
         return 1;
     if(this.viewloc)
         return 1;
     if(spectatee_status >= 0)
     {
         if(want_vehiclechase)
             return 1;
         if(MUTATOR_CALLHOOK(WantEventchase, this))
             return 1;
         if(autocvar_cl_eventchase_frozen && STAT(FROZEN))
             return 1;
         if(autocvar_cl_eventchase_death && (STAT(HEALTH) <= 0))
         {
             if(autocvar_cl_eventchase_death == 2)
             {
                 // don't stop eventchase once it's started (even if velocity changes afterwards)
                 if(this.velocity == '0 0 0' || eventchase_running)
                     return 1;
             }
             else return 1;
         }
         if (spectatee_status > 0 && autocvar_cl_eventchase_spectated_change)
         {
             if (time <= spectatee_status_changed_time + min(3, autocvar_cl_eventchase_spectated_change_time))
                 return 1;
             else if (eventchase_running)
                 return -1; // disable chase_active while eventchase is still enabled so to avoid a glicth
         }
     }
     return 0;
 }

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Variable Documentation

◆ autocvar_cl_bobmodel

bool autocvar_cl_bobmodel

Definition at line 45 of file view.qc.

Referenced by viewmodel_animate().

◆ autocvar_cl_bobmodel_side

float autocvar_cl_bobmodel_side

Definition at line 47 of file view.qc.

Referenced by bobmodel_ofs().

◆ autocvar_cl_bobmodel_speed

float autocvar_cl_bobmodel_speed

Definition at line 46 of file view.qc.

Referenced by bobmodel_ofs().

◆ autocvar_cl_bobmodel_up

float autocvar_cl_bobmodel_up

Definition at line 48 of file view.qc.

Referenced by bobmodel_ofs().

◆ autocvar_cl_followmodel

float autocvar_cl_followmodel

Definition at line 50 of file view.qc.

Referenced by viewmodel_animate().

◆ autocvar_cl_followmodel_highpass

float autocvar_cl_followmodel_highpass = 0.05

Definition at line 54 of file view.qc.

Referenced by calc_followmodel_ofs().

◆ autocvar_cl_followmodel_limit

float autocvar_cl_followmodel_limit = 135

Definition at line 52 of file view.qc.

Referenced by calc_followmodel_ofs().

◆ autocvar_cl_followmodel_lowpass

float autocvar_cl_followmodel_lowpass = 0.03

Definition at line 55 of file view.qc.

Referenced by calc_followmodel_ofs().

◆ autocvar_cl_followmodel_speed

float autocvar_cl_followmodel_speed = 0.3

Definition at line 51 of file view.qc.

Referenced by calc_followmodel_ofs().

◆ autocvar_cl_followmodel_velocity_absolute

bool autocvar_cl_followmodel_velocity_absolute

Definition at line 56 of file view.qc.

Referenced by calc_followmodel_ofs().

◆ autocvar_cl_followmodel_velocity_lowpass

float autocvar_cl_followmodel_velocity_lowpass = 0.05

Definition at line 53 of file view.qc.

Referenced by calc_followmodel_ofs().

◆ autocvar_cl_leanmodel

float autocvar_cl_leanmodel

Definition at line 58 of file view.qc.

Referenced by viewmodel_animate().

◆ autocvar_cl_leanmodel_highpass

float autocvar_cl_leanmodel_highpass = 0.2

Definition at line 62 of file view.qc.

Referenced by leanmodel_ofs().

◆ autocvar_cl_leanmodel_highpass1

float autocvar_cl_leanmodel_highpass1 = 0.2

Definition at line 61 of file view.qc.

Referenced by leanmodel_ofs().

◆ autocvar_cl_leanmodel_limit

float autocvar_cl_leanmodel_limit = 30

Definition at line 60 of file view.qc.

Referenced by leanmodel_ofs().

◆ autocvar_cl_leanmodel_lowpass

float autocvar_cl_leanmodel_lowpass = 0.05

Definition at line 63 of file view.qc.

Referenced by leanmodel_ofs().

◆ autocvar_cl_leanmodel_speed

float autocvar_cl_leanmodel_speed = 0.3

Definition at line 59 of file view.qc.

Referenced by leanmodel_ofs().

◆ autocvar_cl_viewmodel_alpha

float autocvar_cl_viewmodel_alpha = 1

Definition at line 43 of file view.qc.

Referenced by viewmodel_draw().

◆ autocvar_cl_viewmodel_scale

float autocvar_cl_viewmodel_scale

Definition at line 42 of file view.qc.

Referenced by bobmodel_ofs().

◆ avgspeed

float avgspeed

Definition at line 415 of file view.qc.

Referenced by GetCurrentFov().

◆ CAMERA_CHASE

const float CAMERA_CHASE = 2

Definition at line 571 of file view.qc.

Referenced by CSQC_Demo_Camera().

◆ CAMERA_FREE

const float CAMERA_FREE = 1

Definition at line 570 of file view.qc.

Referenced by CSQC_Demo_Camera().

◆ camera_mode

float camera_mode

Definition at line 569 of file view.qc.

Referenced by CSQC_Demo_Camera(), and View_DemoCamera().

◆ camera_offset

vector camera_offset

Definition at line 1771 of file view.qc.

Referenced by CSQC_Demo_Camera().

◆ content_blurpostprocess

vector content_blurpostprocess

Definition at line 767 of file view.qc.

Referenced by HUD_Contents(), and View_PostProcessing().

◆ contentavgalpha

float contentavgalpha

Definition at line 585 of file view.qc.

Referenced by HUD_Contents().

◆ current_angles

vector current_angles

Definition at line 1771 of file view.qc.

Referenced by CSQC_Demo_Camera().

◆ current_camera_offset

vector current_camera_offset

Definition at line 1771 of file view.qc.

Referenced by CSQC_Demo_Camera().

◆ current_origin

vector current_origin

Definition at line 1771 of file view.qc.

Referenced by CSQC_Demo_Camera().

◆ current_position

vector current_position

Definition at line 1771 of file view.qc.

Referenced by CSQC_Demo_Camera().

◆ damage_blurpostprocess

vector damage_blurpostprocess

Definition at line 767 of file view.qc.

Referenced by HUD_Damage(), and View_PostProcessing().

◆ eventchase_current_distance

float eventchase_current_distance

Definition at line 588 of file view.qc.

Referenced by View_EventChase().

◆ eventchase_running

float eventchase_running

Definition at line 589 of file view.qc.

Referenced by View_EventChase(), and WantEventchase().

◆ freeze_ang

vector freeze_ang

Definition at line 574 of file view.qc.

Referenced by View_Lock(), and viewloc_PlayerPhysics().

◆ freeze_org

vector freeze_org

Definition at line 574 of file view.qc.

Referenced by View_Lock(), and viewloc_PlayerPhysics().

◆ liquidalpha_prev

float liquidalpha_prev

Definition at line 585 of file view.qc.

Referenced by HUD_Contents().

◆ liquidcolor_prev

vector liquidcolor_prev

Definition at line 586 of file view.qc.

Referenced by HUD_Contents().

◆ minigame_wasactive

bool minigame_wasactive

Definition at line 567 of file view.qc.

Referenced by View_CheckButtonStatus().

◆ mouse_angles

vector mouse_angles

Definition at line 1771 of file view.qc.

Referenced by CSQC_Demo_Camera().

◆ myhealth

float myhealth

Definition at line 577 of file view.qc.

Referenced by HUD_Damage(), PlayerHealth(), and vehicles_painframe().

◆ myhealth_flash

float myhealth_flash

Definition at line 578 of file view.qc.

Referenced by HUD_Damage().

◆ myhealth_gentlergb

vector myhealth_gentlergb

Definition at line 583 of file view.qc.

Referenced by HUD_Damage().

◆ myhealth_prev

float myhealth_prev

Definition at line 577 of file view.qc.

Referenced by HUD_Damage().

◆ name_last

string name_last

Definition at line 277 of file view.qc.

Referenced by viewmodel_draw().

◆ NextFrameCommand

string NextFrameCommand

Definition at line 572 of file view.qc.

Referenced by CSQC_UpdateView().

◆ nightvision_noise

entity nightvision_noise

Definition at line 575 of file view.qc.

Referenced by View_NightVision().

◆ nightvision_noise2

entity nightvision_noise2

Definition at line 575 of file view.qc.

Referenced by View_NightVision().

◆ old_bluralpha

float old_bluralpha

Definition at line 580 of file view.qc.

Referenced by View_PostProcessing().

◆ old_blurradius

float old_blurradius

Definition at line 580 of file view.qc.

Referenced by View_PostProcessing().

◆ old_sharpen_intensity

float old_sharpen_intensity

Definition at line 581 of file view.qc.

Referenced by View_PostProcessing().

◆ oldr_farclip_base

float oldr_farclip_base

Definition at line 1427 of file view.qc.

Referenced by View_Ortho().

◆ oldr_farclip_world

float oldr_farclip_world

Definition at line 1428 of file view.qc.

Referenced by View_Ortho().

◆ oldr_nearclip

float oldr_nearclip

Definition at line 1426 of file view.qc.

Referenced by View_Ortho().

◆ oldr_novis

float oldr_novis

Definition at line 1429 of file view.qc.

Referenced by View_Ortho().

◆ oldr_useinfinitefarclip

float oldr_useinfinitefarclip

Definition at line 1431 of file view.qc.

Referenced by View_Ortho().

◆ oldr_useportalculling

float oldr_useportalculling

Definition at line 1430 of file view.qc.

Referenced by View_Ortho().

◆ ov_enabled

bool ov_enabled

Definition at line 1425 of file view.qc.

Referenced by View_Ortho().

◆ ov_mid

vector ov_mid = '0 0 0'

Definition at line 1433 of file view.qc.

Referenced by View_Ortho(), and View_UpdateFov().

◆ ov_org

vector ov_org = '0 0 0'

Definition at line 1432 of file view.qc.

Referenced by View_Ortho(), and View_UpdateFov().

◆ ov_worldmax

vector ov_worldmax = '0 0 0'

Definition at line 1435 of file view.qc.

Referenced by View_Ortho(), and View_UpdateFov().

◆ ov_worldmin

vector ov_worldmin = '0 0 0'

Definition at line 1434 of file view.qc.

Referenced by View_Ortho(), and View_UpdateFov().

◆ showfps_framecounter

int showfps_framecounter

Definition at line 387 of file view.qc.

Referenced by fpscounter_update().

◆ showfps_prevfps_time

float showfps_prevfps_time

Definition at line 386 of file view.qc.

Referenced by fpscounter_update(), and STATIC_INIT().

◆ viewmodel_angles

vector viewmodel_angles

Definition at line 272 of file view.qc.

Referenced by viewmodel_draw().

◆ viewmodel_origin

vector viewmodel_origin

Definition at line 272 of file view.qc.

Referenced by viewmodel_draw().

◆ weapon_eta_last

float weapon_eta_last

Definition at line 274 of file view.qc.

Referenced by viewmodel_draw().

◆ weapon_nextthink

float weapon_nextthink

Definition at line 273 of file view.qc.

Referenced by viewmodel_draw(), W_WeaponFrame(), and weapon_thinkf().

◆ weapon_switchdelay

float weapon_switchdelay

Definition at line 275 of file view.qc.

Referenced by viewmodel_draw().

Macros

Functions

Variables

Macro Definition Documentation

◆ avg_factor

◆ highpass

◆ highpass2

◆ highpass2_limited

◆ highpass3

◆ highpass_limited

◆ lowpass

◆ lowpass2

◆ lowpass3

◆ lowpass_limited

Function Documentation

◆ bobmodel_ofs()

◆ calc_followmodel_ofs()

◆ CSQC_Demo_Camera()

◆ CSQC_UpdateView()

◆ fpscounter_update()

◆ GetCurrentFov()

◆ GetOrthoviewFOV()

◆ GetViewLocationFOV()

◆ HitSound()

◆ HUD_Contents()

◆ HUD_Cursor_Show()

◆ HUD_Damage()

◆ HUD_Draw()

◆ HUD_Mouse()

◆ leanmodel_ofs()

◆ project_3d_to_2d()

◆ projected_on_screen()

◆ STATIC_INIT() [1/2]

◆ STATIC_INIT() [2/2]

◆ update_mousepos()

◆ UpdateDamage()

◆ View_CheckButtonStatus()

◆ View_DemoCamera()

◆ View_EventChase()

◆ View_Lock()

◆ View_NightVision()

◆ View_Ortho()

◆ View_PostProcessing()

◆ View_UpdateFov()

◆ ViewLocation_Mouse()

◆ viewmodel_animate()

◆ viewmodel_draw()

◆ WantEventchase()

Variable Documentation

◆ autocvar_cl_bobmodel

◆ autocvar_cl_bobmodel_side

◆ autocvar_cl_bobmodel_speed

◆ autocvar_cl_bobmodel_up

◆ autocvar_cl_followmodel

◆ autocvar_cl_followmodel_highpass

◆ autocvar_cl_followmodel_limit

◆ autocvar_cl_followmodel_lowpass

◆ autocvar_cl_followmodel_speed

◆ autocvar_cl_followmodel_velocity_absolute

◆ autocvar_cl_followmodel_velocity_lowpass

◆ autocvar_cl_leanmodel

◆ autocvar_cl_leanmodel_highpass

◆ autocvar_cl_leanmodel_highpass1

◆ autocvar_cl_leanmodel_limit

◆ autocvar_cl_leanmodel_lowpass

◆ autocvar_cl_leanmodel_speed

◆ autocvar_cl_viewmodel_alpha

◆ autocvar_cl_viewmodel_scale

◆ avgspeed

◆ CAMERA_CHASE

◆ CAMERA_FREE

◆ camera_mode

◆ camera_offset

◆ content_blurpostprocess

◆ contentavgalpha

◆ current_angles

◆ current_camera_offset

◆ current_origin

◆ current_position

◆ damage_blurpostprocess