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[dxvk] Fix line rendering check

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This commit is contained in:
Philip Rebohle 2025-03-15 01:09:14 +01:00 committed by Philip Rebohle
parent 22e709f3b3
commit 653532376c
1 changed files with 18 additions and 13 deletions
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31
src/dxvk/dxvk_graphics.cpp
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@ -57,6 +57,16 @@ namespace dxvk {
}
VkPrimitiveTopology determinePipelineTopology(
const DxvkGraphicsPipelineShaders& shaders,
const DxvkGraphicsPipelineStateInfo& state) {
if (shaders.gs)
return shaders.gs->info().outputTopology;
return determinePreGsTopology(shaders, state);
}
DxvkGraphicsPipelineVertexInputState::DxvkGraphicsPipelineVertexInputState() {
}
@ -646,22 +656,17 @@ namespace dxvk {
bool DxvkGraphicsPipelinePreRasterizationState::isLineRendering(
const DxvkGraphicsPipelineShaders& shaders,
const DxvkGraphicsPipelineStateInfo& state) {
bool isLineRendering = state.rs.polygonMode() == VK_POLYGON_MODE_LINE;
VkPrimitiveTopology topology = determinePipelineTopology(shaders, state);
if (shaders.gs) {
isLineRendering |= shaders.gs->info().outputTopology == VK_PRIMITIVE_TOPOLOGY_LINE_LIST;
} else if (shaders.tes) {
isLineRendering |= shaders.tes->info().outputTopology == VK_PRIMITIVE_TOPOLOGY_LINE_LIST;
} else {
VkPrimitiveTopology topology = state.ia.primitiveTopology();
isLineRendering |= topology == VK_PRIMITIVE_TOPOLOGY_LINE_LIST
|| topology == VK_PRIMITIVE_TOPOLOGY_LINE_STRIP
|| topology == VK_PRIMITIVE_TOPOLOGY_LINE_LIST_WITH_ADJACENCY
|| topology == VK_PRIMITIVE_TOPOLOGY_LINE_STRIP_WITH_ADJACENCY;
if (state.rs.polygonMode() == VK_POLYGON_MODE_LINE) {
return topology != VK_PRIMITIVE_TOPOLOGY_POINT_LIST
&& topology != VK_PRIMITIVE_TOPOLOGY_PATCH_LIST;
}
return isLineRendering;
return topology == VK_PRIMITIVE_TOPOLOGY_LINE_LIST
|| topology == VK_PRIMITIVE_TOPOLOGY_LINE_STRIP
|| topology == VK_PRIMITIVE_TOPOLOGY_LINE_LIST_WITH_ADJACENCY
|| topology == VK_PRIMITIVE_TOPOLOGY_LINE_STRIP_WITH_ADJACENCY;
}