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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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16
src/xenia/gpu/vulkan/vulkan_shared_memory.cc
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@@ -35,10 +35,12 @@ namespace vulkan {
VulkanSharedMemory::VulkanSharedMemory(
VulkanCommandProcessor& command_processor, Memory& memory,
TraceWriter& trace_writer)
TraceWriter& trace_writer,
VkPipelineStageFlags guest_shader_pipeline_stages)
: SharedMemory(memory),
command_processor_(command_processor),
trace_writer_(trace_writer) {}
trace_writer_(trace_writer),
guest_shader_pipeline_stages_(guest_shader_pipeline_stages) {}
VulkanSharedMemory::~VulkanSharedMemory() { Shutdown(true); }
@@ -463,14 +465,8 @@ void VulkanSharedMemory::GetUsageMasks(Usage usage,
default:
break;
}
stage_mask = VK_PIPELINE_STAGE_VERTEX_INPUT_BIT |
VK_PIPELINE_STAGE_VERTEX_SHADER_BIT |
VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
const ui::vulkan::VulkanProvider& provider =
command_processor_.GetVulkanProvider();
if (provider.device_features().tessellationShader) {
stage_mask |= VK_PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT;
}
stage_mask =
VK_PIPELINE_STAGE_VERTEX_INPUT_BIT | guest_shader_pipeline_stages_;
access_mask = VK_ACCESS_INDEX_READ_BIT | VK_ACCESS_SHADER_READ_BIT;
switch (usage) {
case Usage::kRead: