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[Vulkan] Gather shader stages that VS can be translated into

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This commit is contained in:
Triang3l
2022-05-15 16:31:24 +03:00
parent 7d19a8c0e8
commit 185c23dd50
6 changed files with 60 additions and 42 deletions
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17
src/xenia/gpu/vulkan/vulkan_pipeline_cache.cc
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@@ -39,10 +39,12 @@ namespace vulkan {
VulkanPipelineCache::VulkanPipelineCache(
VulkanCommandProcessor& command_processor,
const RegisterFile& register_file,
VulkanRenderTargetCache& render_target_cache)
VulkanRenderTargetCache& render_target_cache,
VkShaderStageFlags guest_shader_vertex_stages)
: command_processor_(command_processor),
register_file_(register_file),
render_target_cache_(render_target_cache) {}
render_target_cache_(render_target_cache),
guest_shader_vertex_stages_(guest_shader_vertex_stages) {}
VulkanPipelineCache::~VulkanPipelineCache() { Shutdown(); }
@@ -607,6 +609,17 @@ bool VulkanPipelineCache::GetCurrentStateDescription(
bool VulkanPipelineCache::ArePipelineRequirementsMet(
const PipelineDescription& description) const {
VkShaderStageFlags vertex_shader_stage =
Shader::IsHostVertexShaderTypeDomain(
SpirvShaderTranslator::Modification(
description.vertex_shader_modification)
.vertex.host_vertex_shader_type)
? VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT
: VK_SHADER_STAGE_VERTEX_BIT;
if (!(guest_shader_vertex_stages_ & vertex_shader_stage)) {
return false;
}
const ui::vulkan::VulkanProvider& provider =
command_processor_.GetVulkanProvider();
const VkPhysicalDeviceFeatures& device_features = provider.device_features();