teamradar.qh File Reference

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Functions
	classfield (TeamRadar) .float teamradar_icon
void	draw_teamradar_background (float fg)
void	draw_teamradar_icon (vector coord, entity icon, entity pingdata, vector rgb, float a)
void	draw_teamradar_link (vector start, vector end, int colors)
void	draw_teamradar_player (vector coord3d, vector pangles, vector rgb)
	entityclass (TeamRadar)
vector	teamradar_2dcoord_to_texcoord (vector in)
vector	teamradar_3dcoord_to_texcoord (vector in)
void	teamradar_loadcvars ()
vector	teamradar_texcoord_to_2dcoord (vector in)
vector	teamradar_texcoord_to_3dcoord (vector in, float oz)

Variables
float	hud_panel_radar_foreground_alpha
int	hud_panel_radar_maximized_rotation
int	hud_panel_radar_maximized_zoommode
int	hud_panel_radar_rotation
float	hud_panel_radar_scale
vector	hud_panel_radar_size
int	hud_panel_radar_zoommode
const int	MAX_TEAMRADAR_TIMES = 32
float	teamradar_angle
vector	teamradar_extraclip_maxs
vector	teamradar_extraclip_mins
vector	teamradar_origin2d
vector	teamradar_origin3d_in_texcoord
float	teamradar_size
vector	teamradar_size2d
float	v_flipped

Function Documentation

classfield()

classfield

(

TeamRadar

)

draw_teamradar_background()

void draw_teamradar_background

(

float

fg

)

Definition at line 60 of file teamradar.qc.

References DRAWFLAG_MIPMAP, DRAWFLAG_SCREEN, minimapname, teamradar_texcoord_to_2dcoord(), v_flipped, vector(), and yinvert.

Referenced by HUD_Radar().

{
    float fga;
    vector fgc;

    if(fg > 0 && minimapname != "")
    {
        fga = 1;
        fgc = '1 1 1' * fg;
        R_BeginPolygon(minimapname, DRAWFLAG_SCREEN | DRAWFLAG_MIPMAP, true);
        if(v_flipped)
        {
            R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord3), yinvert(mi_pictexcoord3), fgc, fga);
            R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord2), yinvert(mi_pictexcoord2), fgc, fga);
            R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord1), yinvert(mi_pictexcoord1), fgc, fga);
            R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord0), yinvert(mi_pictexcoord0), fgc, fga);
        }
        else
        {
            R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord0), yinvert(mi_pictexcoord0), fgc, fga);
            R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord1), yinvert(mi_pictexcoord1), fgc, fga);
            R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord2), yinvert(mi_pictexcoord2), fgc, fga);
            R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord3), yinvert(mi_pictexcoord3), fgc, fga);
        }
        R_EndPolygon();
    }
}

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draw_teamradar_icon()

void draw_teamradar_icon	(	vector	coord,
		entity	icon,
		entity	pingdata,
		vector	rgb,
		float	a
	)

Definition at line 128 of file teamradar.qc.

References DRAWFLAG_ADDITIVE, ftos(), MAX_TEAMRADAR_TIMES, strcat(), teamradar_3dcoord_to_texcoord(), teamradar_size, teamradar_texcoord_to_2dcoord(), time, v, and vector().

Referenced by HUD_Radar().

{
    coord = teamradar_texcoord_to_2dcoord(teamradar_3dcoord_to_texcoord(coord));
    drawpic_builtin(coord - '4 4 0', strcat("gfx/teamradar_icon_", ftos(icon.m_radaricon)), '8 8 0', rgb, a, 0);

    if(pingdata)
    {
        for(int i = 0; i < MAX_TEAMRADAR_TIMES; ++i)
        {
            float dt = pingdata.(teamradar_times[i]);
            if(dt == 0)
                continue;
            dt = time - dt;
            if(dt >= 1 || dt <= 0)
                continue;
            vector v = '2 2 0' * teamradar_size * dt;
            drawpic_builtin(coord - 0.5 * v, "gfx/teamradar_ping", v, '1 1 1', (1 - dt) * a, DRAWFLAG_ADDITIVE);
        }
    }
}

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draw_teamradar_link()

void draw_teamradar_link	(	vector	start,
		vector	end,
		int	colors
	)

Definition at line 149 of file teamradar.qc.

References colormapPaletteColor, normalize(), panel_fg_alpha, TC, teamradar_3dcoord_to_texcoord(), teamradar_texcoord_to_2dcoord(), and vector().

Referenced by HUD_Radar().

{
    TC(int, colors);
    vector c0, c1, norm;

    start = teamradar_texcoord_to_2dcoord(teamradar_3dcoord_to_texcoord(start));
    end = teamradar_texcoord_to_2dcoord(teamradar_3dcoord_to_texcoord(end));
    norm = normalize(start - end);
    norm.z = norm.x;
    norm.x = -norm.y;
    norm.y = norm.z;
    norm.z = 0;

    c0 = colormapPaletteColor(colors & 0x0F, false);
    c1 = colormapPaletteColor((colors & 0xF0) / 0x10, false);

    R_BeginPolygon("", 0, true);
    R_PolygonVertex(start - norm, '0 0 0', c0, panel_fg_alpha);
    R_PolygonVertex(start + norm, '0 1 0', c0, panel_fg_alpha);
    R_PolygonVertex(end + norm, '1 1 0', c1, panel_fg_alpha);
    R_PolygonVertex(end - norm, '1 0 0', c1, panel_fg_alpha);
    R_EndPolygon();
}

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draw_teamradar_player()

void draw_teamradar_player	(	vector	coord3d,
		vector	pangles,
		vector	rgb
	)

Definition at line 88 of file teamradar.qc.

References normalize(), panel_fg_alpha, teamradar_3dcoord_to_texcoord(), teamradar_angle, teamradar_texcoord_to_2dcoord(), v_flipped, and vector().

Referenced by HUD_Radar().

{
    vector coord, rgb2;

    coord = teamradar_texcoord_to_2dcoord(teamradar_3dcoord_to_texcoord(coord3d));

    vector forward, right, up;
    MAKE_VECTORS(pangles - '0 1 0' * teamradar_angle, forward, right, up);
    if(v_flipped)
    {
        forward.x = -forward.x;
        right.x = -right.x;
        up.x = -up.x; // TODO: unused!
    }
    forward.z = 0;
    forward = normalize(forward);
    forward.y *= -1.0;
    right.x = -forward.y;
    right.y = forward.x;

    if(rgb == '1 1 1')
        rgb2 = '0 0 0';
    else
        rgb2 = '1 1 1';

    R_BeginPolygon("", 0, true);
    R_PolygonVertex(coord+forward*3, '0 0 0', rgb2, panel_fg_alpha);
    R_PolygonVertex(coord+right*4-forward*2.5, '0 1 0', rgb2, panel_fg_alpha);
    R_PolygonVertex(coord-forward*2, '1 0 0', rgb2, panel_fg_alpha);
    R_PolygonVertex(coord-right*4-forward*2.5, '1 1 0', rgb2, panel_fg_alpha);
    R_EndPolygon();

    R_BeginPolygon("", 0, true);
    R_PolygonVertex(coord+forward*2, '0 0 0', rgb, panel_fg_alpha);
    R_PolygonVertex(coord+right*3-forward*2, '0 1 0', rgb, panel_fg_alpha);
    R_PolygonVertex(coord-forward, '1 0 0', rgb, panel_fg_alpha);
    R_PolygonVertex(coord-right*3-forward*2, '1 1 0', rgb, panel_fg_alpha);
    R_EndPolygon();
}

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entityclass()

entityclass

(

TeamRadar

)

teamradar_2dcoord_to_texcoord()

vector teamradar_2dcoord_to_texcoord

(

vector

in

)

Definition at line 33 of file teamradar.qc.

References DEG2RAD, Rotate(), teamradar_angle, teamradar_origin2d, teamradar_origin3d_in_texcoord, teamradar_size, v_flipped, and vector().

Referenced by HUD_Radar_Mouse().

{
    vector out;
    out = in;

    out -= teamradar_origin2d;
    if(v_flipped)
        out_x = -out_x;
    out = out / teamradar_size;

    out_y = - out_y; // screen space is reversed
    out = Rotate(out, -teamradar_angle * DEG2RAD);

    out += teamradar_origin3d_in_texcoord;

    return out;
}

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teamradar_3dcoord_to_texcoord()

vector teamradar_3dcoord_to_texcoord

(

vector

in

)

Definition at line 8 of file teamradar.qc.

References vector().

Referenced by draw_teamradar_icon(), draw_teamradar_link(), draw_teamradar_player(), and HUD_Radar().

{
    vector out;
    out.x = (in.x - mi_picmin.x) / (mi_picmax.x - mi_picmin.x);
    out.y = (in.y - mi_picmin.y) / (mi_picmax.y - mi_picmin.y);
    out.z = 0;
    return out;
}

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teamradar_loadcvars()

void teamradar_loadcvars

(

)

Definition at line 173 of file teamradar.qc.

References autocvar__hud_configure, autocvar_hud_panel_radar_foreground_alpha, autocvar_hud_panel_radar_maximized_rotation, autocvar_hud_panel_radar_maximized_scale, autocvar_hud_panel_radar_maximized_zoommode, autocvar_hud_panel_radar_rotation, autocvar_hud_panel_radar_scale, autocvar_hud_panel_radar_zoommode, autocvar_v_flipped, hud_panel_radar_foreground_alpha, hud_panel_radar_maximized, hud_panel_radar_maximized_rotation, hud_panel_radar_maximized_zoommode, hud_panel_radar_rotation, hud_panel_radar_scale, hud_panel_radar_size, hud_panel_radar_zoommode, panel_fg_alpha, and v_flipped.

Referenced by HUD_Radar().

{
    v_flipped = autocvar_v_flipped;
    hud_panel_radar_scale = autocvar_hud_panel_radar_scale;
    if (hud_panel_radar_maximized && !autocvar__hud_configure)
    {
        if (autocvar_hud_panel_radar_maximized_scale > 0)
            hud_panel_radar_scale = autocvar_hud_panel_radar_maximized_scale;
    }
    hud_panel_radar_foreground_alpha = autocvar_hud_panel_radar_foreground_alpha * panel_fg_alpha;
    hud_panel_radar_rotation = autocvar_hud_panel_radar_rotation;
    hud_panel_radar_zoommode = autocvar_hud_panel_radar_zoommode;
    hud_panel_radar_maximized_rotation = autocvar_hud_panel_radar_maximized_rotation;
    hud_panel_radar_maximized_zoommode = autocvar_hud_panel_radar_maximized_zoommode;

    // others default to 0
    // match this to default hud cfg file!
    if(!hud_panel_radar_scale) hud_panel_radar_scale = 4096;
    if(!hud_panel_radar_foreground_alpha) hud_panel_radar_foreground_alpha = 0.8 * panel_fg_alpha;
    if(!hud_panel_radar_size.x) hud_panel_radar_size.x = 128;
    if(!hud_panel_radar_size.y) hud_panel_radar_size.y = hud_panel_radar_size.x;
}

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teamradar_texcoord_to_2dcoord()

vector teamradar_texcoord_to_2dcoord

(

vector

in

)

Definition at line 17 of file teamradar.qc.

References DEG2RAD, Rotate(), teamradar_angle, teamradar_origin2d, teamradar_origin3d_in_texcoord, teamradar_size, v_flipped, and vector().

Referenced by draw_teamradar_background(), draw_teamradar_icon(), draw_teamradar_link(), and draw_teamradar_player().

{
    vector out;
    in -= teamradar_origin3d_in_texcoord;

    out = Rotate(in, teamradar_angle * DEG2RAD);
    out.y = - out.y; // screen space is reversed

    out = out * teamradar_size;
    if(v_flipped)
        out.x = -out.x;
    out += teamradar_origin2d;
    return out;
}

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teamradar_texcoord_to_3dcoord()

vector teamradar_texcoord_to_3dcoord	(	vector	in,
		float	oz
	)

Definition at line 51 of file teamradar.qc.

References vector().

Referenced by HUD_Radar_Mouse().

{
    vector out;
    out_x = in_x * (mi_picmax_x - mi_picmin_x) + mi_picmin_x;
    out_y = in_y * (mi_picmax_y - mi_picmin_y) + mi_picmin_y;
    out_z = oz;
    return out;
}

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Variable Documentation

hud_panel_radar_foreground_alpha

float hud_panel_radar_foreground_alpha

Definition at line 21 of file teamradar.qh.

Referenced by HUD_Radar(), and teamradar_loadcvars().

hud_panel_radar_maximized_rotation

int hud_panel_radar_maximized_rotation

Definition at line 26 of file teamradar.qh.

Referenced by HUD_Radar(), and teamradar_loadcvars().

hud_panel_radar_maximized_zoommode

int hud_panel_radar_maximized_zoommode

Definition at line 25 of file teamradar.qh.

Referenced by HUD_Radar(), and teamradar_loadcvars().

hud_panel_radar_rotation

int hud_panel_radar_rotation

Definition at line 22 of file teamradar.qh.

Referenced by HUD_Radar(), and teamradar_loadcvars().

hud_panel_radar_scale

float hud_panel_radar_scale

Definition at line 20 of file teamradar.qh.

Referenced by HUD_Radar(), and teamradar_loadcvars().

hud_panel_radar_size

vector hud_panel_radar_size

Definition at line 23 of file teamradar.qh.

Referenced by teamradar_loadcvars().

hud_panel_radar_zoommode

int hud_panel_radar_zoommode

Definition at line 24 of file teamradar.qh.

Referenced by HUD_Radar(), and teamradar_loadcvars().

MAX_TEAMRADAR_TIMES

const int MAX_TEAMRADAR_TIMES = 32

Definition at line 3 of file teamradar.qh.

Referenced by draw_teamradar_icon().

teamradar_angle

float teamradar_angle

Definition at line 12 of file teamradar.qh.

Referenced by draw_teamradar_player(), HUD_Radar(), teamradar_2dcoord_to_texcoord(), and teamradar_texcoord_to_2dcoord().

teamradar_extraclip_maxs

vector teamradar_extraclip_maxs

Definition at line 16 of file teamradar.qh.

Referenced by HUD_Radar().

teamradar_extraclip_mins

vector teamradar_extraclip_mins

Definition at line 16 of file teamradar.qh.

Referenced by HUD_Radar().

teamradar_origin2d

vector teamradar_origin2d

Definition at line 14 of file teamradar.qh.

Referenced by HUD_Radar(), teamradar_2dcoord_to_texcoord(), and teamradar_texcoord_to_2dcoord().

teamradar_origin3d_in_texcoord

vector teamradar_origin3d_in_texcoord

Definition at line 13 of file teamradar.qh.

Referenced by HUD_Radar(), teamradar_2dcoord_to_texcoord(), and teamradar_texcoord_to_2dcoord().

teamradar_size

float teamradar_size

Definition at line 17 of file teamradar.qh.

Referenced by draw_teamradar_icon(), HUD_Radar(), teamradar_2dcoord_to_texcoord(), and teamradar_texcoord_to_2dcoord().

teamradar_size2d

vector teamradar_size2d

Definition at line 15 of file teamradar.qh.

Referenced by HUD_Radar().

v_flipped

float v_flipped

Definition at line 18 of file teamradar.qh.

Referenced by draw_teamradar_background(), draw_teamradar_player(), teamradar_2dcoord_to_texcoord(), teamradar_loadcvars(), and teamradar_texcoord_to_2dcoord().