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A quick topology test

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This commit is contained in:
CamilleLaVey
2026-09-17 16:25:34 -04:00
parent f92e326e17
commit 377478cd46
9 changed files with 192 additions and 24 deletions
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src/video_core/macro.cpp
+6 -2
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@@ -62,6 +62,10 @@ bool IsTopologySafe(Maxwell3D::Regs::PrimitiveTopology topology) {
}
}
bool IsTopologySafeIndexedIndirect(Maxwell3D::Regs::PrimitiveTopology topology) {
return IsTopologySafe(topology) || topology == Maxwell3D::Regs::PrimitiveTopology::Quads;
}
} // Anonymous namespace
void HLE_DrawArraysIndirect::Execute(Core::System& system, Engines::Maxwell3D& maxwell3d, std::span<const u32> parameters, [[maybe_unused]] u32 method) {
@@ -125,7 +129,7 @@ void HLE_DrawArraysIndirect::Fallback(Core::System& system, Engines::Maxwell3D&
void HLE_DrawIndexedIndirect::Execute(Core::System& system, Engines::Maxwell3D& maxwell3d, std::span<const u32> parameters, [[maybe_unused]] u32 method) {
auto topology = static_cast<Maxwell3D::Regs::PrimitiveTopology>(parameters[0]);
if (!maxwell3d.AnyParametersDirty() || !IsTopologySafe(topology)) {
if (!maxwell3d.AnyParametersDirty() || !IsTopologySafeIndexedIndirect(topology)) {
Fallback(system, maxwell3d, parameters);
return;
}
@@ -198,7 +202,7 @@ void HLE_MultiLayerClear::Execute(Core::System& system, Engines::Maxwell3D& maxw
}
void HLE_MultiDrawIndexedIndirectCount::Execute(Core::System& system, Engines::Maxwell3D& maxwell3d, std::span<const u32> parameters, [[maybe_unused]] u32 method) {
const auto topology = Maxwell3D::Regs::PrimitiveTopology(parameters[2]);
if (IsTopologySafe(topology)) {
if (IsTopologySafeIndexedIndirect(topology)) {
const u32 start_indirect = parameters[0];
const u32 end_indirect = parameters[1];
if (start_indirect >= end_indirect) {