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Diffstat (limited to 'mesalib/src/mesa/tnl')
-rw-r--r--mesalib/src/mesa/tnl/t_draw.c20
1 files changed, 2 insertions, 18 deletions
diff --git a/mesalib/src/mesa/tnl/t_draw.c b/mesalib/src/mesa/tnl/t_draw.c
index 83ded1949..f949c34d3 100644
--- a/mesalib/src/mesa/tnl/t_draw.c
+++ b/mesalib/src/mesa/tnl/t_draw.c
@@ -349,26 +349,10 @@ static void bind_indices( struct gl_context *ctx,
if (_mesa_is_bufferobj(ib->obj) && !_mesa_bufferobj_mapped(ib->obj)) {
/* if the buffer object isn't mapped yet, map it now */
- unsigned map_size;
-
- switch (ib->type) {
- case GL_UNSIGNED_BYTE:
- map_size = ib->count * sizeof(GLubyte);
- break;
- case GL_UNSIGNED_SHORT:
- map_size = ib->count * sizeof(GLushort);
- break;
- case GL_UNSIGNED_INT:
- map_size = ib->count * sizeof(GLuint);
- break;
- default:
- assert(0);
- map_size = 0;
- }
-
bo[*nr_bo] = ib->obj;
(*nr_bo)++;
- ptr = ctx->Driver.MapBufferRange(ctx, (GLsizeiptr) ib->ptr, map_size,
+ ptr = ctx->Driver.MapBufferRange(ctx, (GLsizeiptr) ib->ptr,
+ ib->count * vbo_sizeof_ib_type(ib->type),
GL_MAP_READ_BIT, ib->obj);
assert(ib->obj->Pointer);
} else {