Commit: 6906a884eea23304cd6b9692bf50a18ab6330dc7
Author: Dalai Felinto
Date: Tue Feb 14 14:35:18 2017 +0100
Branches: blender2.8
https://developer.blender.org/rB6906a884eea23304cd6b9692bf50a18ab6330dc7
Immediate Mode: make triangles smooth again
Instead of bothering with matrix transformations, I am simply adding the jitter
to the vertices.
Related to: rB31a21135cf72c8623be7f5aee2bfdac983ceae2e
===================================================================
M source/blender/editors/interface/interface_widgets.c
===================================================================
diff --git a/source/blender/editors/interface/interface_widgets.c
b/source/blender/editors/interface/interface_widgets.c
index bbb53324d3..08d1b69dd2 100644
--- a/source/blender/editors/interface/interface_widgets.c
+++ b/source/blender/editors/interface/interface_widgets.c
@@ -206,12 +206,11 @@ void ui_draw_anti_tria(float x1, float y1, float x2,
float y2, float x3, float y
/* for each AA step */
for (int j = 0; j < WIDGET_AA_JITTER; j++) {
- glTranslate2fv(jit[j]);
- immVertex2fv(pos, tri_arr[0]);
- immVertex2fv(pos, tri_arr[1]);
- immVertex2fv(pos, tri_arr[2]);
- glTranslatef(-jit[j][0], -jit[j][1], 0.0f);
+ immVertex2f(pos, tri_arr[0][0] + jit[j][0], tri_arr[0][1] +
jit[j][1]);
+ immVertex2f(pos, tri_arr[1][0] + jit[j][0], tri_arr[1][1] +
jit[j][1]);
+ immVertex2f(pos, tri_arr[2][0] + jit[j][0], tri_arr[2][1] +
jit[j][1]);
}
+
immEnd();
immUnbindProgram();
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