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MacroHLE: Implement DrawIndexedIndirect & DrawArraysIndirect.

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This commit is contained in:
Fernando Sahmkow 2022-02-09 15:39:40 +01:00
parent a5a94f52ff
commit 0f89828073
16 changed files with 252 additions and 72 deletions
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4
src/video_core/renderer_vulkan/vk_buffer_cache.cpp
View file

@ -56,7 +56,8 @@ vk::Buffer CreateBuffer(const Device& device, u64 size) {
VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT |
VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT | VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT |
VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT | VK_BUFFER_USAGE_STORAGE_BUFFER_BIT |
VK_BUFFER_USAGE_INDEX_BUFFER_BIT | VK_BUFFER_USAGE_VERTEX_BUFFER_BIT;
VK_BUFFER_USAGE_INDEX_BUFFER_BIT | VK_BUFFER_USAGE_VERTEX_BUFFER_BIT |
VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT;
if (device.IsExtTransformFeedbackSupported()) {
flags |= VK_BUFFER_USAGE_TRANSFORM_FEEDBACK_BUFFER_BIT_EXT;
}
@ -516,6 +517,7 @@ void BufferCacheRuntime::ReserveNullBuffer() {
if (device.IsExtTransformFeedbackSupported()) {
create_info.usage |= VK_BUFFER_USAGE_TRANSFORM_FEEDBACK_BUFFER_BIT_EXT;
}
create_info.usage |= VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT;
null_buffer = device.GetLogical().CreateBuffer(create_info);
if (device.HasDebuggingToolAttached()) {
null_buffer.SetObjectNameEXT("Null buffer");

48
src/video_core/renderer_vulkan/vk_rasterizer.cpp
View file

@ -225,25 +225,40 @@ void RasterizerVulkan::Draw(bool is_indexed, u32 instance_count) {
});
}
void RasterizerVulkan::DrawIndirect(bool is_indexed) {
PrepareDraw(is_indexed, [this, is_indexed] {
const auto params = maxwell3d->draw_manager->GetIndirectParams();
const auto [buffer, offset] = buffer_cache.ObtainBuffer(
params.start_address, static_cast<u32>(params.buffer_size), true, false);
scheduler.Record([buffer_obj = buffer->Handle(), offset,
max_draw_counts = params.max_draw_counts, stride = params.stride,
is_indexed](vk::CommandBuffer cmdbuf) {
if (is_indexed) {
cmdbuf.DrawIndexedIndirectCount(buffer_obj, offset + 4ULL, buffer_obj, offset,
static_cast<u32>(max_draw_counts),
static_cast<u32>(stride));
void RasterizerVulkan::DrawIndirect() {
const auto& params = maxwell3d->draw_manager->GetIndirectParams();
buffer_cache.SetDrawIndirect(&params);
PrepareDraw(params.is_indexed, [this, &params] {
const auto [buffer, offset] = buffer_cache.GetDrawIndirectBuffer();
if (params.include_count) {
const auto [draw_buffer, offset_base] = buffer_cache.GetDrawIndirectCount();
scheduler.Record([draw_buffer_obj = draw_buffer->Handle(),
buffer_obj = buffer->Handle(), offset_base, offset,
params](vk::CommandBuffer cmdbuf) {
if (params.is_indexed) {
cmdbuf.DrawIndexedIndirectCount(
buffer_obj, offset, draw_buffer_obj, offset_base,
static_cast<u32>(params.max_draw_counts), static_cast<u32>(params.stride));
} else {
cmdbuf.DrawIndirectCount(buffer_obj, offset, draw_buffer_obj, offset_base,
static_cast<u32>(params.max_draw_counts),
static_cast<u32>(params.stride));
}
});
return;
}
scheduler.Record([buffer_obj = buffer->Handle(), offset, params](vk::CommandBuffer cmdbuf) {
if (params.is_indexed) {
cmdbuf.DrawIndexedIndirect(buffer_obj, offset,
static_cast<u32>(params.max_draw_counts),
static_cast<u32>(params.stride));
} else {
cmdbuf.DrawIndirectCount(buffer_obj, offset + 4ULL, buffer_obj, offset,
static_cast<u32>(max_draw_counts),
static_cast<u32>(stride));
cmdbuf.DrawIndirect(buffer_obj, offset, static_cast<u32>(params.max_draw_counts),
static_cast<u32>(params.stride));
}
});
});
buffer_cache.SetDrawIndirect(nullptr);
}
void RasterizerVulkan::Clear(u32 layer_count) {
@ -425,9 +440,6 @@ void RasterizerVulkan::FlushRegion(VAddr addr, u64 size) {
bool RasterizerVulkan::MustFlushRegion(VAddr addr, u64 size) {
std::scoped_lock lock{texture_cache.mutex, buffer_cache.mutex};
if (!Settings::IsGPULevelHigh()) {
return buffer_cache.IsRegionGpuModified(addr, size);
}
return texture_cache.IsRegionGpuModified(addr, size) ||
buffer_cache.IsRegionGpuModified(addr, size);
}

2
src/video_core/renderer_vulkan/vk_rasterizer.h
View file

@ -65,7 +65,7 @@ public:
~RasterizerVulkan() override;
void Draw(bool is_indexed, u32 instance_count) override;
void DrawIndirect(bool is_indexed) override;
void DrawIndirect() override;
void Clear(u32 layer_count) override;
void DispatchCompute() override;
void ResetCounter(VideoCore::QueryType type) override;