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Fix #2676 by moving rsm matrix to be assigned lastly

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This commit is contained in:
Benau 2016-11-27 11:21:16 +08:00
parent decaac85d9
commit 3e938a79be
3 changed files with 3 additions and 49 deletions
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47
src/graphics/draw_policies.cpp
View File

@ -109,49 +109,6 @@ void renderShadow(unsigned cascade)
} // for i
} // renderShadow
// ----------------------------------------------------------------------------
template<typename T, typename...uniforms>
void draw_rsm(const T *Shader, const GLMesh *mesh, uniforms... Args)
{
irr_driver->increaseObjectCount();
Shader->setUniforms(Args...);
glDrawElementsBaseVertex(mesh->PrimitiveType,
(int)mesh->IndexCount,
mesh->IndexType,
(GLvoid *)mesh->vaoOffset,
(int)mesh->vaoBaseVertex);
} // draw_rsm
// ----------------------------------------------------------------------------
template<int...List>
struct rsm_custom_unroll_args;
template<>
struct rsm_custom_unroll_args<>
{
template<typename T, typename ...TupleTypes, typename ...Args>
static void exec(const core::matrix4 &rsm_matrix,
const STK::Tuple<TupleTypes...> &t, Args... args)
{
draw_rsm<T>(T::getInstance(), STK::tuple_get<0>(t), rsm_matrix, args...);
}
}; // rsm_custom_unroll_args
// ----------------------------------------------------------------------------
template<int N, int...List>
struct rsm_custom_unroll_args<N, List...>
{
template<typename T, typename ...TupleTypes, typename ...Args>
static void exec(const core::matrix4 &rsm_matrix,
const STK::Tuple<TupleTypes...> &t, Args... args)
{
rsm_custom_unroll_args<List...>::template
exec<T>(rsm_matrix, t, STK::tuple_get<N>(t), args...);
}
}; // rsm_custom_unroll_args
// ----------------------------------------------------------------------------
template<typename T, int... Selector>
void drawRSM(const core::matrix4 & rsm_matrix)
@ -170,9 +127,7 @@ void drawRSM(const core::matrix4 & rsm_matrix)
HandleExpander<typename T::RSMShader>::template expand(mesh->TextureHandles, T::RSMTextures);
else
TexExpander<typename T::RSMShader>::template expandTex(*mesh, T::RSMTextures);
//FIXME
//CustomUnrollArgs<Selector...>::template drawMesh<typename T::RSMShader>(t.at(i), rsm_matrix);
rsm_custom_unroll_args<Selector...>::template exec<typename T::RSMShader>(rsm_matrix, t.at(i));
CustomUnrollArgs<Selector...>::template drawMesh<typename T::RSMShader>(t.at(i), rsm_matrix);
}
} // drawRSM

1
src/graphics/draw_tools.hpp
View File

@ -77,7 +77,6 @@ struct CustomUnrollArgs<>
} // drawMesh
}; // CustomUnrollArgs
// ----------------------------------------------------------------------------
/** Variadic template to implement TexExpander*/
template<typename T, int N>

4
src/graphics/materials.hpp
View File

@ -181,7 +181,7 @@ public:
loadProgram(OBJECT, GL_VERTEX_SHADER, "rsm.vert",
GL_FRAGMENT_SHADER, "rsm.frag");
assignUniforms("RSMMatrix", "ModelMatrix", "TextureMatrix");
assignUniforms("ModelMatrix", "TextureMatrix", "RSMMatrix");
assignSamplerNames(0, "tex", ST_TRILINEAR_ANISOTROPIC_FILTERED);
} // CRSMShader
}; // CRSMShader
@ -197,7 +197,7 @@ public:
loadProgram(OBJECT, GL_VERTEX_SHADER, "rsm.vert",
GL_FRAGMENT_SHADER, "splatting_rsm.frag");
assignUniforms("RSMMatrix", "ModelMatrix");
assignUniforms("ModelMatrix", "RSMMatrix");
assignSamplerNames(0, "tex_layout", ST_TRILINEAR_ANISOTROPIC_FILTERED,
1, "tex_detail0", ST_TRILINEAR_ANISOTROPIC_FILTERED,
2, "tex_detail1", ST_TRILINEAR_ANISOTROPIC_FILTERED,