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preliminary libretro GLSL shader support https://github.com/libretro/glsl-shaders

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This commit is contained in:
FunkyFr3sh 2018-05-12 12:28:07 +02:00
parent 0e511f1a7d
commit 87450e320f
6 changed files with 284 additions and 34 deletions
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12
inc/opengl.h
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@ -5,7 +5,8 @@
void OpenGL_Init();
BOOL OpenGL_ExtExists(char *ext);
GLuint OpenGL_BuildProgram(const GLchar **vertSource, const GLchar **fragSource);
GLuint OpenGL_BuildProgram(const GLchar *vertSource, const GLchar *fragSource);
GLuint OpenGL_BuildProgramFromFile(const char *filePath);
// Program
extern PFNGLCREATEPROGRAMPROC glCreateProgram;
@ -27,6 +28,7 @@ extern PFNGLUNIFORM1FVPROC glUniform1fv;
extern PFNGLUNIFORM2FVPROC glUniform2fv;
extern PFNGLUNIFORM3FVPROC glUniform3fv;
extern PFNGLUNIFORM4FVPROC glUniform4fv;
extern PFNGLUNIFORM4FPROC glUniform4f;
extern PFNGLUNIFORMMATRIX4FVPROC glUniformMatrix4fv;
extern PFNGLGETATTRIBLOCATIONPROC glGetAttribLocation;
extern PFNGLVERTEXATTRIB1FPROC glVertexAttrib1f;
@ -51,6 +53,7 @@ extern PFNGLGENBUFFERSPROC glGenBuffers;
extern PFNGLBINDBUFFERPROC glBindBuffer;
extern PFNGLBUFFERDATAPROC glBufferData;
extern PFNGLVERTEXATTRIBPOINTERPROC glVertexAttribPointer;
extern PFNGLDELETEBUFFERSPROC glDeleteBuffers;
extern PFNGLGENBUFFERSARBPROC glGenBuffersARB;
extern PFNGLBINDBUFFERARBPROC glBindBufferARB;
@ -62,3 +65,10 @@ extern PFNGLUNMAPBUFFERARBPROC glUnmapBufferARB;
extern PFNGLACTIVETEXTUREARBPROC glActiveTexture;
extern PFNGLCLIENTACTIVETEXTUREPROC glClientActiveTexture;
extern PFNGLMULTITEXCOORD2FPROC glMultiTexCoord2f;
extern PFNGLGENFRAMEBUFFERSPROC glGenFramebuffers;
extern PFNGLBINDFRAMEBUFFERPROC glBindFramebuffer;
extern PFNGLFRAMEBUFFERTEXTURE2DPROC glFramebufferTexture2D;
extern PFNGLDRAWBUFFERSPROC glDrawBuffers;
extern PFNGLCHECKFRAMEBUFFERSTATUSPROC glCheckFramebufferStatus;
extern PFNGLDELETEFRAMEBUFFERSPROC glDeleteFramebuffers;