diff options
| -rw-r--r-- | src/mesa/vbo/vbo.h | 2 | ||||
| -rw-r--r-- | src/mesa/vbo/vbo_exec_array.c | 17 |
2 files changed, 19 insertions, 0 deletions
diff --git a/src/mesa/vbo/vbo.h b/src/mesa/vbo/vbo.h index 37940efdc11..6834f3b5aa5 100644 --- a/src/mesa/vbo/vbo.h +++ b/src/mesa/vbo/vbo.h @@ -130,6 +130,8 @@ void vbo_use_buffer_objects(struct gl_context *ctx); void vbo_set_draw_func(struct gl_context *ctx, vbo_draw_func func); +void vbo_check_buffers_are_unmapped(struct gl_context *ctx); + void GLAPIENTRY _es_Color4f(GLfloat r, GLfloat g, GLfloat b, GLfloat a); diff --git a/src/mesa/vbo/vbo_exec_array.c b/src/mesa/vbo/vbo_exec_array.c index 25de140ecc8..457343a1a5c 100644 --- a/src/mesa/vbo/vbo_exec_array.c +++ b/src/mesa/vbo/vbo_exec_array.c @@ -59,6 +59,23 @@ check_buffers_are_unmapped(const struct gl_client_array **inputs) /** + * A debug function that may be called from other parts of Mesa as + * needed during debugging. + */ +void +vbo_check_buffers_are_unmapped(struct gl_context *ctx) +{ + struct vbo_context *vbo = vbo_context(ctx); + struct vbo_exec_context *exec = &vbo->exec; + /* check the current vertex arrays */ + check_buffers_are_unmapped(exec->array.inputs); + /* check the current glBegin/glVertex/glEnd-style VBO */ + assert(!_mesa_bufferobj_mapped(exec->vtx.bufferobj)); +} + + + +/** * Compute min and max elements by scanning the index buffer for * glDraw[Range]Elements() calls. * If primitive restart is enabled, we need to ignore restart |