infomessages.qc

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#include "infomessages.qh"

#include <client/draw.qh>
#include <common/ent_cs.qh>

// Info messages (#14)

void HUD_InfoMessages_Export(int fh)
{
    // allow saving cvars that aesthetically change the panel into hud skin files
    HUD_Write_Cvar("hud_panel_infomessages_flip");
}

float autocvar_hud_panel_infomessages_group0 = 1;
float autocvar_hud_panel_infomessages_group_fadetime = 0.4;
float autocvar_hud_panel_infomessages_group_time = 6;
const int IMG_COUNT = 1; // number of InfoMessage Groups
float img_fade[IMG_COUNT];
int img_cur_msg[IMG_COUNT];
float img_time[IMG_COUNT];

int img_select(int group_id)
{
    float fadetime = max(0.001, autocvar_hud_panel_infomessages_group_fadetime);
    if(time > img_time[group_id])
    {
        img_fade[group_id] = max(0, img_fade[group_id] - frametime / fadetime);
        if(!img_fade[group_id])
        {
            ++img_cur_msg[group_id];
            img_time[group_id] = floor(time) + autocvar_hud_panel_infomessages_group_time;
        }
    }
    else
        img_fade[group_id] = min(1, img_fade[group_id] + frametime / fadetime);
    return img_cur_msg[group_id];
}

vector InfoMessages_drawstring(string s, vector pos, vector sz, float a, vector fontsize)
{
    getWrappedLine_remaining = s;
    float offset = 0;
    while(getWrappedLine_remaining)
    {
        s = getWrappedLine(sz.x - offset, fontsize, stringwidth_colors);
        if(autocvar_hud_panel_infomessages_flip)
            offset = sz.x - stringwidth_colors(s, fontsize) - offset;
        drawcolorcodedstring(pos + eX * offset, s, fontsize, a, DRAWFLAG_NORMAL);
        pos.y += fontsize.y;
        offset = fontsize.x;
    }
    pos.y += fontsize.y * 0.25;
    return pos;
}

#define InfoMessage(s) MACRO_BEGIN \
    pos = InfoMessages_drawstring(s, pos, mySize, ((img_curr_group >= 0) ? panel_fg_alpha * img_fade[img_curr_group] : panel_fg_alpha), fontsize); \
    img_curr_group = -1; \
MACRO_END

void HUD_InfoMessages()
{
    if(!autocvar__hud_configure)
    {
        if(!autocvar_hud_panel_infomessages) return;
    }

    HUD_Panel_LoadCvars();
    vector pos, mySize;
    pos = panel_pos;
    mySize = panel_size;

    if (autocvar_hud_panel_infomessages_dynamichud)
        HUD_Scale_Enable();
    else
        HUD_Scale_Disable();
    HUD_Panel_DrawBg();
    if(panel_bg_padding)
    {
        pos += '1 1 0' * panel_bg_padding;
        mySize -= '2 2 0' * panel_bg_padding;
    }

    vector fontsize = '0.2 0.2 0' * mySize.y;
    string s;
    int img_curr_group = -1;
    if(!autocvar__hud_configure)
    {
        if(spectatee_status)
        {
            if(spectatee_status == -1)
                s = _("^1Observing");
            else
                s = sprintf(_("^1Spectating: ^7%s"), entcs_GetName(current_player));
            InfoMessage(s);

            if(autocvar_hud_panel_infomessages_group0)
            {
                img_curr_group = 0;
                switch(img_select(img_curr_group) % 3)
                {
                    default:
                    case 0:
                        if(spectatee_status == -1)
                            s = sprintf(_("^1Press ^3%s^1 to spectate"), getcommandkey(_("primary fire"), "+fire"));
                        else
                            s = sprintf(_("^1Press ^3%s^1 or ^3%s^1 for next or previous player"), getcommandkey(_("next weapon"), "weapnext"), getcommandkey(_("previous weapon"), "weapprev"));
                        break;
                    case 1:
                        if(spectatee_status == -1)
                            s = sprintf(_("^1Use ^3%s^1 or ^3%s^1 to change the speed"), getcommandkey(_("next weapon"), "weapnext"), getcommandkey(_("previous weapon"), "weapprev"));
                        else
                            s = sprintf(_("^1Press ^3%s^1 to observe, ^3%s^1 to change camera mode"), getcommandkey(_("secondary fire"), "+fire2"), getcommandkey(_("drop weapon"), "dropweapon"));
                        break;
                    case 2:
                        s = sprintf(_("^1Press ^3%s^1 for gamemode info"), getcommandkey(_("server info"), "+show_info"));
                        break;
                }
                InfoMessage(s);
            }

            bool mutator_returnvalue = MUTATOR_CALLHOOK(DrawInfoMessages, pos, mySize, img_curr_group);
            pos = M_ARGV(0, vector);
            img_curr_group = M_ARGV(2, int);

            if(!mutator_returnvalue)
            {
                s = sprintf(_("^1Press ^3%s^1 to join"), getcommandkey(_("jump"), "+jump"));
                InfoMessage(s);
            }
        }

        if (time < STAT(GAMESTARTTIME))
        {
            //we need to ceil, otherwise the countdown would be off by .5 when using round()
            float countdown = ceil(STAT(GAMESTARTTIME) - time);
            s = sprintf(_("^1Game starts in ^3%d^1 seconds"), countdown);
            InfoMessage(s);
        }

        if(warmup_stage)
        {
            s = _("^2Currently in ^1warmup^2 stage!");
            InfoMessage(s);
        }

        string blinkcolor;
        if(time % 1 >= 0.5)
            blinkcolor = "^1";
        else
            blinkcolor = "^3";

        if(ready_waiting && !spectatee_status)
        {
            if(ready_waiting_for_me)
            {
                if(warmup_stage)
                    s = sprintf(_("%sPress ^3%s%s to end warmup"), blinkcolor, getcommandkey(_("ready"), "ready"), blinkcolor);
                else
                    s = sprintf(_("%sPress ^3%s%s once you are ready"), blinkcolor, getcommandkey(_("ready"), "ready"), blinkcolor);
            }
            else
            {
                if(warmup_stage)
                    s = _("^2Waiting for others to ready up to end warmup...");
                else
                    s = _("^2Waiting for others to ready up...");
            }
            InfoMessage(s);
        }
        else if(warmup_stage && !spectatee_status)
        {
            s = sprintf(_("^2Press ^3%s^2 to end warmup"), getcommandkey(_("ready"), "ready"));
            InfoMessage(s);
        }

        if(teamplay && !spectatee_status && teamnagger)
        {
            float ts_min = 0, ts_max = 0;
            entity tm = teams.sort_next;
            if (tm)
            {
                for (; tm.sort_next; tm = tm.sort_next)
                {
                    if(!tm.team_size || tm.team == NUM_SPECTATOR)
                        continue;
                    if(!ts_min) ts_min = tm.team_size;
                    else ts_min = min(ts_min, tm.team_size);
                    if(!ts_max) ts_max = tm.team_size;
                    else ts_max = max(ts_max, tm.team_size);
                }
                if ((ts_max - ts_min) > 1)
                {
                    s = strcat(blinkcolor, _("Teamnumbers are unbalanced!"));
                    tm = GetTeam(myteam, false);
                    if (tm && tm.team != NUM_SPECTATOR && tm.team_size == ts_max)
                        s = strcat(s, sprintf(_(" Press ^3%s%s to adjust"), getcommandkey(_("team menu"), "menu_showteamselect"), blinkcolor));
                    InfoMessage(s);
                }
            }
        }

        if(autocvar_cl_showspectators)
        if(num_spectators)
        //if(spectatee_status != -1)
        {
            s = ((spectatee_status) ? _("^1Spectating this player:") : _("^1Spectating you:"));
            // InfoMessage(s)
            int limit = min(num_spectators, MAX_SPECTATORS);
            for(int i = 0; i < limit; ++i)
            {
                float slot = spectatorlist[i];
                if(i == 0)
                    s = strcat(s, " ^7", entcs_GetName(slot));
                else
                    s = strcat("^7", entcs_GetName(slot));
                InfoMessage(s);
            }
        }
    }
    else
    {
        InfoMessage(_("^7Press ^3ESC ^7to show HUD options."));
        InfoMessage(_("^3Doubleclick ^7a panel for panel-specific options."));
        InfoMessage(_("^3CTRL ^7to disable collision testing, ^3SHIFT ^7and"));
        InfoMessage(_("^3ALT ^7+ ^3ARROW KEYS ^7for fine adjustments."));
    }
}