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metaforce/Runtime/Graphics/Shaders/CMapSurfaceShader.cpp
Lioncash 902f4fb5c5 Graphics/Shaders: Use forward declarations where applicable
Now, with all of the headers normalized, we can safely convert some
headers into forward declarations without needing to worry about
potentially breaking code in other headers or source files.
2019-11-09 20:22:09 -05:00

35 lines
1.4 KiB
C++

#include "Runtime/Graphics/Shaders/CMapSurfaceShader.hpp"
#include "Runtime/Graphics/CGraphics.hpp"
#include <hecl/Pipeline.hpp>
namespace urde {
static boo::ObjToken<boo::IShaderPipeline> s_Pipeline;
void CMapSurfaceShader::Initialize() { s_Pipeline = hecl::conv->convert(Shader_CMapSurfaceShader{}); }
void CMapSurfaceShader::Shutdown() { s_Pipeline.reset(); }
CMapSurfaceShader::CMapSurfaceShader(boo::IGraphicsDataFactory::Context& ctx,
const boo::ObjToken<boo::IGraphicsBufferS>& vbo,
const boo::ObjToken<boo::IGraphicsBufferS>& ibo)
: m_vbo(vbo), m_ibo(ibo) {
m_uniBuf = ctx.newDynamicBuffer(boo::BufferUse::Uniform, sizeof(Uniform), 1);
boo::ObjToken<boo::IGraphicsBuffer> bufs[] = {m_uniBuf.get()};
boo::PipelineStage stages[] = {boo::PipelineStage::Vertex};
m_dataBind = ctx.newShaderDataBinding(s_Pipeline, m_vbo.get(), nullptr, m_ibo.get(), 1, bufs, stages, nullptr,
nullptr, 0, nullptr, nullptr, nullptr);
}
void CMapSurfaceShader::draw(const zeus::CColor& color, u32 start, u32 count) {
SCOPED_GRAPHICS_DEBUG_GROUP("CMapSurfaceShader::draw", zeus::skMagenta);
Uniform uniform = {CGraphics::GetPerspectiveProjectionMatrix(true) * CGraphics::g_GXModelView.toMatrix4f(), color};
m_uniBuf->load(&uniform, sizeof(Uniform));
CGraphics::SetShaderDataBinding(m_dataBind);
CGraphics::DrawArrayIndexed(start, count);
}
} // namespace urde