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[vulkan] Correct OIT sorting

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The reversed depth buffer is very nice, but it also reversed the OIT
blending. Too much demo watching not enough walking around in the maps
(especially start near the episode 4 gate).
This commit is contained in:
Bill Currie 2023-08-04 14:51:49 +09:00
parent 6fe127dd0b
commit 7537cb8d1c
1 changed files with 1 additions and 1 deletions
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2
libs/video/renderer/vulkan/shader/oit_blend.finc
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@ -19,7 +19,7 @@ BlendFrags (vec4 color)
for (int i = 1; i < numFrags; i++) {
FragData toInsert = frags[i];
int j = i;
while (j > 0 && toInsert.depth > frags[j - 1].depth) {
while (j > 0 && toInsert.depth < frags[j - 1].depth) {
frags[j] = frags[j - 1];
j--;
}