strafehud: move the size checks for gradients out of the gradient functions, perhaps...

diff --git a/qcsrc/client/hud/panel/strafehud/draw.qc b/qcsrc/client/hud/panel/strafehud/draw.qc
index 1e5789a8c93945bd7c6c886080cc2d24ae601bb0..8bf0d1a5c0cd50581a0dbd240bdf501457a2d668 100644 (file)
--- a/qcsrc/client/hud/panel/strafehud/draw.qc
+++ b/qcsrc/client/hud/panel/strafehud/draw.qc
@@ -132,27 +132,31 @@ void StrafeHUD_DrawStrafeHUD(float startangle, float offsetangle, vector color,
 
                        if(type == STRAFEHUD_STYLE_FAST_GRADIENT && autocvar_hud_panel_strafehud_projection == STRAFEHUD_PROJECTION_LINEAR)
                        {
-                               StrafeHUD_DrawGradientFast(
-                                       color, autocvar_hud_panel_strafehud_bar_neutral_color,
-                                       mirror_size, original_width, mirror_offset, alpha,
-                                       gradient_mirror_offset, gradientType);
-
-                               StrafeHUD_DrawGradientFast(
-                                       color, autocvar_hud_panel_strafehud_bar_neutral_color,
-                                       size, original_width, offset, alpha,
-                                       gradient_offset, gradientType);
+                               if(mirror_size.x > 0)
+                                       StrafeHUD_DrawGradientFast(
+                                               color, autocvar_hud_panel_strafehud_bar_neutral_color,
+                                               mirror_size, original_width, mirror_offset, alpha,
+                                               gradient_mirror_offset, gradientType);
+
+                               if(size.x > 0)
+                                       StrafeHUD_DrawGradientFast(
+                                               color, autocvar_hud_panel_strafehud_bar_neutral_color,
+                                               size, original_width, offset, alpha,
+                                               gradient_offset, gradientType);
                        }
                        else
                        {
-                               StrafeHUD_DrawGradient(
-                                       color, autocvar_hud_panel_strafehud_bar_neutral_color,
-                                       mirror_size, original_width, mirror_offset, original_mirror_offset,
-                                       alpha, gradient_mirror_offset, gradientType, range);
-
-                               StrafeHUD_DrawGradient(
-                                       color, autocvar_hud_panel_strafehud_bar_neutral_color,
-                                       size, original_width, offset, original_offset,
-                                       alpha, gradient_offset, gradientType, range);
+                               if(mirror_size.x > 0)
+                                       StrafeHUD_DrawGradient(
+                                               color, autocvar_hud_panel_strafehud_bar_neutral_color,
+                                               mirror_size, original_width, mirror_offset, original_mirror_offset,
+                                               alpha, gradient_mirror_offset, gradientType, range);
+
+                               if(size.x > 0)
+                                       StrafeHUD_DrawGradient(
+                                               color, autocvar_hud_panel_strafehud_bar_neutral_color,
+                                               size, original_width, offset, original_offset,
+                                               alpha, gradient_offset, gradientType, range);
                        }
        }
 }
@@ -160,8 +164,6 @@ void StrafeHUD_DrawStrafeHUD(float startangle, float offsetangle, vector color,
 // slow gradient, required for projection modes other than linear
 void StrafeHUD_DrawGradient(vector color1, vector color2, vector size, float original_width, float offset, float original_offset, float alpha, float gradientOffset, int gradientType, float range)
 {
-       if(size.x <= 0) return;
-
        float color_ratio, alpha1, alpha2;
        vector segment_size = size;
        alpha1 = bound(0, alpha, 1);
@@ -197,8 +199,6 @@ void StrafeHUD_DrawGradient(vector color1, vector color2, vector size, float ori
 // optimized gradient, does not work with projection modes other than linear, decreased visual fidelity
 void StrafeHUD_DrawGradientFast(vector color1, vector color2, vector size, float original_width, float offset, float alpha, float gradientOffset, int gradientType)
 {
-       if(size.x <= 0) return;
-
        if(gradientType == STRAFEHUD_GRADIENT_BOTH)
        {
                original_width /= 2;