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pipeline: look up draw programs and pipelines from the command buffer

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nmzik committed 2026-10-24 05:18:46 +02:00
1 parent 269e411ef2
commit dbc7b8b2ff
11 files changed
+301 -382
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src/graphics/host_gpu/renderer/pipeline/shaders.cpp
+15 -19
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@@ -242,22 +242,20 @@ static void CreateDescriptorLayout(GraphicContext& graphics, PipelineCache::Pipe
// NOLINTNEXTLINE(readability-function-cognitive-complexity)
void CreatePipelineInternal(GraphicContext& graphics, PipelineCache::Pipeline& pipeline,
const PipelineRenderingState& rendering,
const PipelineVertexInputState& vertex_input,
std::span<const ShaderVertexInputInfo> vertex_info,
const ShaderPixelInputInfo* ps_input_info,
const PipelineCache::GraphicsPrograms& programs,
const PipelineStaticParameters& static_params,
vk::PipelineCache driver_cache) {
const PipelineRenderingState& rendering,
const PipelineVertexInputState& vertex_input,
const DrawRenderState& state,
const PipelineStaticParameters& static_params,
vk::PipelineCache driver_cache) {
const auto vertex_info = state.VertexStages();
const auto& vs_input_info = vertex_info.front();
const auto& vertex_program = programs.vertex[0];
const auto& pixel_program = programs.pixel;
const auto* ps_input_info = state.ps_active ? &state.ps_input_info : nullptr;
const auto& vertex_program = *vs_input_info.stage.handle;
const auto* pixel_program = state.ps_input_info.stage.handle;
const bool tessellation = vertex_info.size() == 3;
const bool ps_active = ps_input_info != nullptr;
EXIT_IF(!vertex_program || (ps_active && !pixel_program));
const bool ps_active = state.ps_active;
const bool with_depth = rendering.depth_format != vk::Format::eUndefined ||
rendering.stencil_format != vk::Format::eUndefined;
EXIT_IF(!vs_input_info.stage);
const bool mesh = vs_input_info.stage.program->stage == ShaderType::Mesh;
EXIT_NOT_IMPLEMENTED(mesh && !graphics.mesh_shader_enabled);
const bool rect_list =
@@ -267,8 +265,7 @@ void CreatePipelineInternal(GraphicContext& graphics, PipelineCache::Pipeline& p
vk::ShaderModule tess_eval_shader_module = nullptr;
if (rect_list) {
const auto shaders =
BuildRectListShaders(vs_input_info, ps_active ? ps_input_info : nullptr);
const auto shaders = BuildRectListShaders(vs_input_info, ps_input_info);
tess_control_shader_module = CompileSPV(shaders.control, graphics.device);
if (graphics_debug_dump_enabled()) {
LOGF("PipelineTrace: vkCreateShaderModule RectList TCS done module=%p\n",
@@ -290,7 +287,7 @@ void CreatePipelineInternal(GraphicContext& graphics, PipelineCache::Pipeline& p
for (uint32_t i = 0; i < vertex_info.size(); i++) {
shader_stages[shader_stage_count++] = {.stage =
NativeShaderStage(vertex_info[i].logical_stage),
.module = programs.vertex[i].module,
.module = vertex_info[i].stage.handle->module,
.pName = "main"};
}
if (rect_list) {
@@ -305,7 +302,7 @@ void CreatePipelineInternal(GraphicContext& graphics, PipelineCache::Pipeline& p
}
if (ps_active) {
shader_stages[shader_stage_count++] = {.stage = vk::ShaderStageFlagBits::eFragment,
.module = pixel_program.module,
.module = pixel_program->module,
.pName = "main"};
}
@@ -477,7 +474,6 @@ void CreatePipelineInternal(GraphicContext& graphics, PipelineCache::Pipeline& p
graphics_stages |= native_stage;
}
if (ps_active) {
EXIT_IF(!ps_input_info->stage);
AddLayoutBindings(descriptor_bindings, *ps_input_info->stage.program,
vk::ShaderStageFlagBits::eFragment);
pipeline.uses_image_heap |= ps_input_info->stage.program->info.uses_image_heap;
@@ -498,7 +494,7 @@ void CreatePipelineInternal(GraphicContext& graphics, PipelineCache::Pipeline& p
if (graphics_debug_dump_enabled()) {
LOGF("PipelineTrace: vkCreatePipelineLayout begin VS=%" PRIu64 " PS=%" PRIu64
" set_layouts=1 push_constants=%" PRIu32 "\n",
vertex_program.id, ps_active ? pixel_program.id : 0, 1u);
vertex_program.id, ps_active ? pixel_program->id : 0, 1u);
}
auto result = graphics.device.createPipelineLayout(&pipeline_layout_info, nullptr,
&pipeline.pipeline_layout);
@@ -573,7 +569,7 @@ void CreatePipelineInternal(GraphicContext& graphics, PipelineCache::Pipeline& p
LOGF("PipelineTrace: vkCreateGraphicsPipelines begin VS=%" PRIu64 " PS=%" PRIu64
" topology=%" PRIu32 " color_mask=0x%08" PRIx32
" depth=%s blend=%s dyn_states=%" PRIu32 "\n",
vertex_program.id, ps_active ? pixel_program.id : 0,
vertex_program.id, ps_active ? pixel_program->id : 0,
static_cast<uint32_t>(static_params.topology), static_params.color_mask[0],
(with_depth ? "true" : "false"), (static_params.blend_enable[0] ? "true" : "false"),
dynamic_state.dynamicStateCount);