Reduce a few overlong lines in crosshair code

diff --git a/qcsrc/client/hud/crosshair.qc b/qcsrc/client/hud/crosshair.qc
index f222a53ba18c16108e4a06189cec0baf1de079f2..6bf0bb5772d2b91f70c133ca3ca6e5f3c1e5650c 100644 (file)
--- a/qcsrc/client/hud/crosshair.qc
+++ b/qcsrc/client/hud/crosshair.qc
@@ -361,7 +361,7 @@ void HUD_Crosshair(entity this)
                // todo: make crosshair hit indication dependent on damage dealt
                if(autocvar_crosshair_hitindication)
                {
-                       vector hitindication_color = ((autocvar_crosshair_color_special == 1) ? stov(autocvar_crosshair_hitindication_per_weapon_color) : stov(autocvar_crosshair_hitindication_color));
+                       vector col = ((autocvar_crosshair_color_special == 1) ? stov(autocvar_crosshair_hitindication_per_weapon_color) : stov(autocvar_crosshair_hitindication_color));
 
                        if(unaccounted_damage)
                        {
@@ -374,9 +374,9 @@ void HUD_Crosshair(entity this)
                                hitindication_crosshair_size = 0;
 
                        wcross_scale += sin(hitindication_crosshair_size) * autocvar_crosshair_hitindication;
-                       wcross_color.x += sin(hitindication_crosshair_size) * hitindication_color.x;
-                       wcross_color.y += sin(hitindication_crosshair_size) * hitindication_color.y;
-                       wcross_color.z += sin(hitindication_crosshair_size) * hitindication_color.z;
+                       wcross_color.x += sin(hitindication_crosshair_size) * col.x;
+                       wcross_color.y += sin(hitindication_crosshair_size) * col.y;
+                       wcross_color.z += sin(hitindication_crosshair_size) * col.z;
                }
 
                // no effects needed for targeting enemies, this can't possibly span all valid targets!
@@ -484,12 +484,13 @@ void HUD_Crosshair(entity this)
                                                use_vortex_chargepool = 1;
                                                ring_inner_value = chargepool;
                                        } else {
-                                               vortex_charge_movingavg = (1 - autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate) * vortex_charge_movingavg + autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate * charge;
+                                               float rate = autocvar_crosshair_ring_vortex_currentcharge_movingavg_rate;
+                                               vortex_charge_movingavg = (1 - rate) * vortex_charge_movingavg + rate * charge;
                                                ring_inner_value = bound(0, autocvar_crosshair_ring_vortex_currentcharge_scale * (charge - vortex_charge_movingavg), 1);
                                        }
 
                                        ring_inner_alpha = autocvar_crosshair_ring_vortex_inner_alpha;
-                                       ring_inner_rgb = eX * autocvar_crosshair_ring_vortex_inner_color_red + eY * autocvar_crosshair_ring_vortex_inner_color_green + eZ * autocvar_crosshair_ring_vortex_inner_color_blue;
+                                       ring_inner_rgb = vec3(autocvar_crosshair_ring_vortex_inner_color_red, autocvar_crosshair_ring_vortex_inner_color_green, autocvar_crosshair_ring_vortex_inner_color_blue);
                                        ring_inner_image = "gfx/crosshair_ring_inner.tga";
 
                                        // draw the outer ring to show the current charge of the weapon
@@ -500,7 +501,7 @@ void HUD_Crosshair(entity this)
                                }
                                else if (autocvar_crosshair_ring && wepent.activeweapon == WEP_MINE_LAYER && WEP_CVAR(minelayer, limit) && autocvar_crosshair_ring_minelayer)
                                {
-                                       ring_value = bound(0, wepent.minelayer_mines / WEP_CVAR(minelayer, limit), 1); // if you later need to use the count of bullets in another place, then add a float for it. For now, no need to.
+                                       ring_value = bound(0, wepent.minelayer_mines / WEP_CVAR(minelayer, limit), 1);
                                        ring_alpha = autocvar_crosshair_ring_minelayer_alpha;
                                        ring_rgb = wcross_color;
                                        ring_image = "gfx/crosshair_ring.tga";