CScanLinesFilter: Convert to hsh pipeline

Runtime/Graphics/CBooRenderer.hpp

@@ -52,6 +52,11 @@ class CBooRenderer final : public IRenderer {
   friend class CMorphBallShadow;
   friend class CWorldTransManager;
 
+public:
+  struct ScanlinesVert {
+    hsh::float3 pos;
+  };
+
   struct CAreaListItem {
     const std::vector<CMetroidModelInstance>* x0_geometry;
     const CAreaRenderOctTree* x4_octTree;
@@ -84,6 +89,7 @@ class CBooRenderer final : public IRenderer {
     }
   };
 
+private:
   IFactory& x8_factory;
   IObjectStore& xc_store;
   TLockedToken<CTexture> m_staticEntropy;
@@ -119,9 +125,6 @@ class CBooRenderer final : public IRenderer {
   hsh::texture2d m_ballFade;
   hsh::owner<hsh::render_texture2d> m_ballShadowId;
 
-  struct ScanlinesVert {
-    hsh::float3 pos;
-  };
   hsh::owner<hsh::vertex_buffer<ScanlinesVert>> m_scanLinesEvenVBO;
   hsh::owner<hsh::vertex_buffer<ScanlinesVert>> m_scanLinesOddVBO;
 

Runtime/Graphics/CMakeLists.txt

@@ -69,4 +69,5 @@ runtime_add_hsh(Graphics
         Shaders/CPhazonSuitFilter.cpp
         Shaders/CRadarPaintShader.cpp
         Shaders/CRandomStaticFilter.cpp
+        Shaders/CScanLinesFilter.cpp
         )

Runtime/Graphics/Shaders/CScanLinesFilter.cpp

@@ -1,49 +1,42 @@
 #include "Runtime/Graphics/Shaders/CScanLinesFilter.hpp"
 
-#include <array>
-
 #include "Runtime/GameGlobalObjects.hpp"
 #include "Runtime/Camera/CCameraFilter.hpp"
 #include "Runtime/Graphics/CBooRenderer.hpp"
 #include "Runtime/Graphics/CGraphics.hpp"
 
-namespace urde {
+#include "CScanLinesFilter.cpp.hshhead"
 
-static boo::ObjToken<boo::IShaderPipeline> SelectPipeline(EFilterType type) {
-  switch (type) {
-  case EFilterType::Blend:
-    return s_AlphaPipeline;
-  case EFilterType::Add:
-    return s_AddPipeline;
-  case EFilterType::Multiply:
-    return s_MultPipeline;
-  default:
-    return {};
+namespace urde {
+using namespace hsh::pipeline;
+
+template <EFilterType Type>
+struct CScanLinesFilterPipeline : FilterPipeline<Type> {
+  CScanLinesFilterPipeline(hsh::vertex_buffer<CBooRenderer::ScanlinesVert> vbo,
+                           hsh::uniform_buffer<CScanLinesFilter::Uniform> ubo) {
+    this->position = hsh::float4(vbo->pos, 1.f);
+    this->color_out[0] = ubo->color;
   }
-}
+};
+template struct CScanLinesFilterPipeline<EFilterType::Blend>;
+template struct CScanLinesFilterPipeline<EFilterType::Add>;
+// TODO old shader sets #overwritealpha true
+// but isn't implemented in FilterPipeline
+template struct CScanLinesFilterPipeline<EFilterType::Multiply>;
 
 CScanLinesFilter::CScanLinesFilter(EFilterType type, bool even) : m_even(even) {
-  CGraphics::CommitResources([&](boo::IGraphicsDataFactory::Context& ctx) {
-    m_uniBuf = ctx.newDynamicBuffer(boo::BufferUse::Uniform, sizeof(Uniform), 1);
-    boo::ObjToken<boo::IGraphicsBuffer> vbo =
-        m_even ? g_Renderer->GetScanLinesEvenVBO().get() : g_Renderer->GetScanLinesOddVBO().get();
-    const std::array<boo::ObjToken<boo::IGraphicsBuffer>, 1> bufs{m_uniBuf.get()};
-    constexpr std::array<boo::PipelineStage, 1> stages{boo::PipelineStage::Vertex};
-
-    m_dataBind = ctx.newShaderDataBinding(SelectPipeline(type), vbo, nullptr, nullptr, bufs.size(), bufs.data(),
-                                          stages.data(), nullptr, nullptr, 0, nullptr, nullptr, nullptr);
-    return true;
-  } BooTrace);
+  m_uniBuf = hsh::create_dynamic_uniform_buffer<Uniform>();
+  m_dataBind.hsh_bind(CScanLinesFilterPipeline<type>(
+      m_even ? g_Renderer->GetScanLinesEvenVBO() : g_Renderer->GetScanLinesOddVBO(), m_uniBuf.get()));
 }
 
 void CScanLinesFilter::draw(const zeus::CColor& color) {
   SCOPED_GRAPHICS_DEBUG_GROUP("CScanLinesFilter::draw", zeus::skMagenta);
 
   m_uniform.color = color;
-  m_uniBuf->load(&m_uniform, sizeof(Uniform));
+  m_uniBuf.load(m_uniform);
 
-  CGraphics::SetShaderDataBinding(m_dataBind);
-  CGraphics::DrawArray(0, 670);
+  m_dataBind.draw(0, 670);
 }
 
 } // namespace urde

Runtime/Graphics/Shaders/CScanLinesFilter.hpp

@@ -11,9 +11,12 @@ enum class EFilterShape;
 enum class EFilterType;
 
 class CScanLinesFilter {
+public:
   struct Uniform {
-    zeus::CColor color;
+    hsh::float4 color;
   };
+
+private:
   hsh::dynamic_owner<hsh::uniform_buffer<Uniform>> m_uniBuf;
   hsh::binding m_dataBind;
   Uniform m_uniform;