Mirror/ppsspp
1
0 Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2026-10-01 14:58:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

Unify the bounding depth checks, correct them if minmax clip is needed

Browse Source
This commit is contained in:
Henrik Rydgård committed 2026-05-30 19:07:59 +02:00
1 parent 0eede05f5f
commit e75d9f8a5f
9 files changed
+53 -50
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

GPU/Vulkan/DrawEngineVulkan.cpp
+1 -11
View File
@@ -241,17 +241,7 @@ void DrawEngineVulkan::Flush() {
provokingVertexOk = true;
}
bool useHWTransform = CanUseHardwareTransform(prim) && provokingVertexOk;
if (useHWTransform && boundingDepths_.valid) {
if (boundingDepths_.hitClipSpaceZW) {
// Revert to software transform so we can clip more accurately.
useHWTransform = false;
}
if ((boundingDepths_.minProjZ < gstate.getDepthRangeMin() || boundingDepths_.maxProjZ > gstate.getDepthRangeMax()) && !gstate_c.Use(GPU_USE_DEPTH_CLAMP)) {
// Revert to software transform so we can clamp more accurately.
useHWTransform = false;
}
// Also handle clamping in software if it's not supported in hardware (or always?)
}
useHWTransform = CheckBoundingDepths(useHWTransform);
if (useHWTransform != lastUseHwTransform_) {
// Need to re-evaluate software transform fallbacks.