Commit: 2eddfa85e00d9efa7571721e605a331ca4cd5bc6
Author: Clément Foucault
Date: Sun Aug 16 02:03:02 2020 +0200
Branches: master
https://developer.blender.org/rB2eddfa85e00d9efa7571721e605a331ca4cd5bc6
Cleanup: GPU: Remove uneeded depth precision getter.
We always use 24bit framebuffers nowadays.
===================================================================
M source/blender/gpu/intern/gpu_matrix.cc
===================================================================
diff --git a/source/blender/gpu/intern/gpu_matrix.cc
b/source/blender/gpu/intern/gpu_matrix.cc
index c9bb7e9dad9..951652b9393 100644
--- a/source/blender/gpu/intern/gpu_matrix.cc
+++ b/source/blender/gpu/intern/gpu_matrix.cc
@@ -732,8 +732,8 @@ float GPU_polygon_offset_calc(const float (*winmat)[4],
float viewdist, float di
#else
static float depth_fac = 0.0f;
if (depth_fac == 0.0f) {
- int depthbits;
- glGetIntegerv(GL_DEPTH_BITS, &depthbits);
+ /* Hardcode for 24 bit precision. */
+ int depthbits = 24;
depth_fac = 1.0f / (float)((1 << depthbits) - 1);
}
offs = (-1.0 / winmat[2][2]) * dist * depth_fac;
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