C++ (Cpp) split_prims Examples

Example #1

File: vbo_split_inplace.c Project: aljen/haiku-opengl

void vbo_split_inplace( GLcontext *ctx,
			const struct gl_client_array *arrays[],
			const struct _mesa_prim *prim,
			GLuint nr_prims,
			const struct _mesa_index_buffer *ib,
			GLuint min_index,
			GLuint max_index,
			vbo_draw_func draw,
			const struct split_limits *limits )
{
   struct split_context split;

   memset(&split, 0, sizeof(split));

   split.ctx = ctx;
   split.array = arrays;
   split.prim = prim;
   split.nr_prims = nr_prims;
   split.ib = ib;
   split.min_index = min_index;
   split.max_index = max_index;
   split.draw = draw;
   split.limits = limits;

   split_prims( &split );
}

Example #2

File: vbo_split_inplace.c Project: Echelon9/mesa

void vbo_split_inplace( struct gl_context *ctx,
			const struct gl_vertex_array *arrays[],
			const struct _mesa_prim *prim,
			GLuint nr_prims,
			const struct _mesa_index_buffer *ib,
			GLuint min_index,
			GLuint max_index,
			vbo_draw_func draw,
			const struct split_limits *limits )
{
   struct split_context split;

   memset(&split, 0, sizeof(split));

   split.ctx = ctx;
   split.array = arrays;
   split.prim = prim;
   split.nr_prims = nr_prims;
   split.ib = ib;

   /* Empty interval, makes calculations simpler. */
   split.min_index = ~0;
   split.max_index = 0;

   split.draw = draw;
   split.limits = limits;
   split.limit = ib ? limits->max_indices : limits->max_verts;

   split_prims( &split );
}