st/vega: fix up vega state tracker to use cso changes
[mesa.git] / src / gallium / state_trackers / vega / mask.h
1 /**************************************************************************
2 *
3 * Copyright 2009 VMware, Inc. All Rights Reserved.
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26
27 #ifndef MASK_H
28 #define MASK_H
29
30 #include "vg_context.h"
31
32 struct path;
33 struct vg_image;
34 struct pipe_texture;
35
36 struct vg_mask_layer *mask_layer_create(VGint width, VGint height);
37 void mask_layer_destroy(struct vg_mask_layer *layer);
38 void mask_layer_fill(struct vg_mask_layer *layer,
39 VGint x, VGint y,
40 VGint width, VGint height,
41 VGfloat value);
42 VGint mask_layer_width(struct vg_mask_layer *layer);
43 VGint mask_layer_height(struct vg_mask_layer *layer);
44 void mask_copy(struct vg_mask_layer *layer,
45 VGint sx, VGint sy,
46 VGint dx, VGint dy,
47 VGint width, VGint height);
48
49 void mask_render_to(struct path *path,
50 VGbitfield paint_modes,
51 VGMaskOperation operation);
52
53 void mask_using_layer(struct vg_mask_layer *layer,
54 VGMaskOperation operation,
55 VGint x, VGint y,
56 VGint width, VGint height);
57 void mask_using_image(struct vg_image *image,
58 VGMaskOperation operation,
59 VGint x, VGint y,
60 VGint width, VGint height);
61 void mask_fill(VGint x, VGint y,
62 VGint width, VGint height,
63 VGfloat value);
64
65 VGint mask_bind_samplers(struct pipe_sampler_state **samplers,
66 struct pipe_sampler_view **sampler_views);
67
68 #endif