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Add double-sided variants of the wireframe PSO (#1480)

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This commit is contained in:
Stanislav Denisov
2026-01-06 15:38:43 +01:00
committed by GitHub
parent b962a7221e
commit d08b290e66
1 changed files with 26 additions and 3 deletions
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WickedEngine/wiRenderer.cpp
+26 -3
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@@ -368,6 +368,9 @@ wi::jobsystem::context object_pso_job_ctx;
PipelineState PSO_object_wire;
PipelineState PSO_object_wire_tessellation;
PipelineState PSO_object_wire_mesh_shader;
PipelineState PSO_object_wire_doublesided;
PipelineState PSO_object_wire_tessellation_doublesided;
PipelineState PSO_object_wire_mesh_shader_doublesided;
wi::jobsystem::context raytracing_ctx;
wi::jobsystem::context objectps_ctx;
@@ -1246,6 +1249,9 @@ void LoadShaders()
desc.dss = &depthStencils[DSSTYPE_DEFAULT];
desc.pt = PrimitiveTopology::TRIANGLELIST;
device->CreatePipelineState(&desc, &PSO_object_wire_mesh_shader);
desc.rs = &rasterizers[RSTYPE_WIRE_DOUBLESIDED];
device->CreatePipelineState(&desc, &PSO_object_wire_mesh_shader_doublesided);
});
wi::jobsystem::Execute(mesh_shader_ctx, [](wi::jobsystem::JobArgs args) { LoadShader(ShaderStage::MS, shaders[MSTYPE_OBJECT], "objectMS.cso"); });
@@ -1305,11 +1311,18 @@ void LoadShaders()
device->CreatePipelineState(&desc, &PSO_object_wire);
desc.rs = &rasterizers[RSTYPE_WIRE_DOUBLESIDED];
device->CreatePipelineState(&desc, &PSO_object_wire_doublesided);
desc.pt = PrimitiveTopology::PATCHLIST;
desc.rs = &rasterizers[RSTYPE_WIRE];
desc.vs = &shaders[VSTYPE_OBJECT_SIMPLE_TESSELLATION];
desc.hs = &shaders[HSTYPE_OBJECT_SIMPLE];
desc.ds = &shaders[DSTYPE_OBJECT_SIMPLE];
device->CreatePipelineState(&desc, &PSO_object_wire_tessellation);
desc.rs = &rasterizers[RSTYPE_WIRE_DOUBLESIDED];
device->CreatePipelineState(&desc, &PSO_object_wire_tessellation_doublesided);
});
wi::jobsystem::Execute(ctx, [](wi::jobsystem::JobArgs args) {
PipelineStateDesc desc;
@@ -3287,15 +3300,25 @@ void RenderMeshes(
switch (renderPass)
{
case RENDERPASS_MAIN:
{
const bool doublesided = mesh.IsDoubleSided() || material.IsDoubleSided();
if (meshShaderRequested)
{
pso = &PSO_object_wire_mesh_shader;
pso = doublesided ? &PSO_object_wire_mesh_shader_doublesided : &PSO_object_wire_mesh_shader;
}
else
{
pso = tessellatorRequested ? &PSO_object_wire_tessellation : &PSO_object_wire;
if (tessellatorRequested)
{
pso = doublesided ? &PSO_object_wire_tessellation_doublesided : &PSO_object_wire_tessellation;
}
else
{
pso = doublesided ? &PSO_object_wire_doublesided : &PSO_object_wire;
}
}
break;
}
break;
default:
break;
}