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OpenGLRenderer: Implement face filling

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This commit is contained in:
Jérôme Leclercq
2021-06-17 23:57:01 +02:00
parent 8625c0a7ac
commit b13c5c950a
8 changed files with 36 additions and 6 deletions
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1
include/Nazara/OpenGLRenderer/Utils.hpp
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@@ -31,6 +31,7 @@ namespace Nz
inline GLenum ToOpenGL(BlendEquation blendEquation);
inline GLenum ToOpenGL(BlendFunc blendFunc);
inline GLenum ToOpenGL(FaceFilling filling);
inline GLenum ToOpenGL(FaceSide side);
inline GLenum ToOpenGL(FrontFace face);
inline GLenum ToOpenGL(PrimitiveMode primitiveMode);

13
include/Nazara/OpenGLRenderer/Utils.inl
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@@ -74,6 +74,19 @@ namespace Nz
NazaraError("Unhandled BlendFunc 0x" + NumberToString(UnderlyingCast(blendFunc), 16));
return {};
}
inline GLenum ToOpenGL(FaceFilling side)
{
switch (side)
{
case FaceFilling::Fill: return GL_FILL;
case FaceFilling::Line: return GL_LINE;
case FaceFilling::Point: return GL_POINT;
}
NazaraError("Unhandled FaceFilling 0x" + NumberToString(UnderlyingCast(side), 16));
return {};
}
inline GLenum ToOpenGL(FaceSide side)
{

6
include/Nazara/OpenGLRenderer/Wrapper/CoreFunctions.hpp
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@@ -12,8 +12,12 @@
#include <GLES2/gl2ext.h>
// Define some OpenGL (not ES) extensions
#define GL_POINT 0x1B00
#define GL_LINE 0x1B01
#define GL_FILL 0x1B02
#define GL_SHADER_BINARY_FORMAT_SPIR_V_ARB 0x9551
#define GL_SPIR_V_BINARY_ARB 0x9552
typedef void (GL_APIENTRYP PFNGLPOLYGONMODEPROC) (GLenum face, GLenum mode);
typedef void (GL_APIENTRYP PFNGLSPECIALIZESHADERARBPROC) (GLuint shader, const GLchar* pEntryPoint, GLuint numSpecializationConstants, const GLuint* pConstantIndex, const GLuint* pConstantValue);
// OpenGL core
@@ -163,6 +167,8 @@ typedef void (GL_APIENTRYP PFNGLSPECIALIZESHADERARBPROC) (GLuint shader, const G
\
extCb(glDebugMessageCallback, PFNGLDEBUGMESSAGECALLBACKPROC) \
\
extCb(glPolygonMode, PFNGLPOLYGONMODEPROC) \
\
extCb(glMemoryBarrier, PFNGLMEMORYBARRIERPROC) \
extCb(glMemoryBarrierByRegion, PFNGLMEMORYBARRIERBYREGIONPROC) \
\