From ae8164a67b05cdc6d9b520b9704330537f3a6024 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Fri, 2 Jul 2010 15:34:58 -0600 Subject: mesa: add geometry shader fields to gl_shader_program These 3 fields are per shader-program. Copy them into the geometry program at link time for convenient access later. Also, add some missing glGetProgramiv() queries. --- src/mesa/main/mtypes.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/mesa/main/mtypes.h') diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index f2d2133fe7..0aeb130cb8 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -2109,6 +2109,14 @@ struct gl_shader_program GLchar **VaryingNames; /**< Array [NumVarying] of char * */ } TransformFeedback; + /** Geometry shader state - copied into gl_geometry_program at link time */ + struct { + GLint VerticesOut; + GLenum InputType; /**< GL_POINTS, GL_LINES, GL_LINES_ADJACENCY_ARB, + GL_TRIANGLES, or GL_TRIANGLES_ADJACENCY_ARB */ + GLenum OutputType; /**< GL_POINTS, GL_LINE_STRIP or GL_TRIANGLE_STRIP */ + } Geom; + /* post-link info: */ struct gl_vertex_program *VertexProgram; /**< Linked vertex program */ struct gl_fragment_program *FragmentProgram; /**< Linked fragment prog */ -- cgit v1.2.3