#define _M_VECTOR_H_
#include "main/glheader.h"
-#include "main/mtypes.h" /* hack for GLchan */
#define VEC_DIRTY_0 0x1
-/* Wrap all the information about vectors up in a struct. Has
+/**
+ * Wrap all the information about vectors up in a struct. Has
* additional fields compared to the other vectors to help us track of
* different vertex sizes, and whether we need to clean columns out
* because they contain non-(0,0,0,1) values.
* the transformation routines.
*/
typedef struct {
- GLfloat (*data)[4]; /* may be malloc'd or point to client data */
- GLfloat *start; /* points somewhere inside of <data> */
- GLuint count; /* size of the vector (in elements) */
- GLuint stride; /* stride from one element to the next (in bytes) */
- GLuint size; /* 2-4 for vertices and 1-4 for texcoords */
- GLuint flags; /* which columns are dirty */
- void *storage; /* self-allocated storage */
+ GLfloat (*data)[4]; /**< may be malloc'd or point to client data */
+ GLfloat *start; /**< points somewhere inside of <data> */
+ GLuint count; /**< size of the vector (in elements) */
+ GLuint stride; /**< stride from one element to the next (in bytes) */
+ GLuint size; /**< 2-4 for vertices and 1-4 for texcoords */
+ GLbitfield flags; /**< bitmask of VEC_x flags */
+ void *storage; /**< self-allocated storage */
+ GLuint storage_count; /**< storage size in elements */
} GLvector4f;
-extern void _mesa_vector4f_init( GLvector4f *v, GLuint flags,
+extern void _mesa_vector4f_init( GLvector4f *v, GLbitfield flags,
GLfloat (*storage)[4] );
-extern void _mesa_vector4f_alloc( GLvector4f *v, GLuint flags,
+extern void _mesa_vector4f_alloc( GLvector4f *v, GLbitfield flags,
GLuint count, GLuint alignment );
extern void _mesa_vector4f_free( GLvector4f *v );
-extern void _mesa_vector4f_print( GLvector4f *v, GLubyte *, GLboolean );
+extern void _mesa_vector4f_print( const GLvector4f *v, const GLubyte *, GLboolean );
extern void _mesa_vector4f_clean_elem( GLvector4f *vec, GLuint nr, GLuint elt );
-
-
-
-/*
+/**
* Given vector <v>, return a pointer (cast to <type *> to the <i>-th element.
*
* End up doing a lot of slow imuls if not careful.