Merge remote branch 'origin/master' into samual/keepaway

[xonotic/xonotic-data.pk3dir.git] / qcsrc / client / View.qc

diff --git a/qcsrc/client/View.qc b/qcsrc/client/View.qc
index 2d9bc563fb8027a70880e533ee6ea593e8e0dc90..82a45b7138f707cac89ca81e89054827505b6bbf 100644 (file)
--- a/qcsrc/client/View.qc
+++ b/qcsrc/client/View.qc
@@ -352,6 +352,11 @@ entity nightvision_noise, nightvision_noise2;
 float pickup_crosshair_time, pickup_crosshair_size;
 float use_nex_charge_pool;
 
+float myhealth, myhealth_prev;
+float myhealth_flash;
+
+vector myhealth_gentlergb;
+
 void CSQC_UpdateView(float w, float h)
 {
        entity e;
@@ -661,6 +666,69 @@ void CSQC_UpdateView(float w, float h)
                        drawpic(reticle_pos, "gfx/reticle_nex", reticle_size, '1 1 1', f * cvar("cl_reticle_item_nex"), DRAWFLAG_NORMAL);
        }
 
+       // improved polyblend
+       vector rgb;
+       if(cvar("hud_damage"))
+       {
+               float myhealth_flash_temp;
+               myhealth = getstati(STAT_HEALTH);
+
+               // fade out
+               myhealth_flash = max(0, myhealth_flash - cvar("hud_damage_fade_rate") * frametime);
+               // add new damage
+               myhealth_flash = bound(0, myhealth_flash + max(0, myhealth_prev - myhealth) * cvar("hud_damage_factor"), cvar("hud_damage_maxalpha"));
+
+               float pain_threshold, pain_threshold_lower, pain_threshold_lower_health;
+               pain_threshold = cvar("hud_damage_pain_threshold");
+               pain_threshold_lower = cvar("hud_damage_pain_threshold_lower");
+               pain_threshold_lower_health = cvar("hud_damage_pain_threshold_lower_health");
+
+               if(pain_threshold_lower && myhealth < pain_threshold_lower_health)
+               {
+                       pain_threshold = pain_threshold - max(cvar("hud_damage_pain_threshold_pulsating_min"), fabs(sin(M_PI * time / cvar("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 += cvar("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;
+
+               if(autocvar_cl_gentle_damage || cvar("cl_gentle"))
+               {
+                       if(autocvar_cl_gentle_damage == 2)
+                       {
+                               if(myhealth_flash < pain_threshold) // only randomize when the flash is gone
+                               {
+                                       myhealth_gentlergb = eX * random() + eY * random() + eZ * random();
+                               }
+                       }
+                       else
+                               myhealth_gentlergb = stov(cvar_string("hud_damage_gentle_color"));
+
+                       drawfill('0 0 0', eX * vid_conwidth + eY * vid_conheight, myhealth_gentlergb, cvar("hud_damage_gentle_alpha_multiplier") * bound(0, myhealth_flash_temp, 1), DRAWFLAG_NORMAL);
+               }
+               else
+                       drawpic(reticle_pos, "gfx/blood", reticle_size, stov(cvar_string("hud_damage_color")), bound(0, myhealth_flash_temp, 1), DRAWFLAG_NORMAL);
+       }
+
        // Draw the mouse cursor
        // NOTE: drawpic must happen after R_RenderScene for some reason
        //drawpic(getmousepos(), "gfx/cursor.tga", '11 14 0', '1 1 1', 1, 0);
@@ -872,7 +940,6 @@ void CSQC_UpdateView(float w, float h)
                        }
                        else if (activeweapon == WEP_NEX && nex_charge) // ring around crosshair representing velocity-dependent damage for the nex
                        {
-                               vector rgb;
                                if(nex_charge_pool || use_nex_charge_pool)
                                {
                                        use_nex_charge_pool = 1;