| 0,0 → 1,68 |
|---|
| /************************************************************************** |
| * |
| * Copyright 2009 VMware, Inc. All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sub license, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR |
| * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| * |
| **************************************************************************/ |
| |
| #ifndef MASK_H |
| #define MASK_H |
| |
| #include "vg_context.h" |
| |
| struct path; |
| struct vg_image; |
| struct pipe_resource; |
| |
| struct vg_mask_layer *mask_layer_create(VGint width, VGint height); |
| void mask_layer_destroy(struct vg_mask_layer *layer); |
| void mask_layer_fill(struct vg_mask_layer *layer, |
| VGint x, VGint y, |
| VGint width, VGint height, |
| VGfloat value); |
| VGint mask_layer_width(struct vg_mask_layer *layer); |
| VGint mask_layer_height(struct vg_mask_layer *layer); |
| void mask_copy(struct vg_mask_layer *layer, |
| VGint sx, VGint sy, |
| VGint dx, VGint dy, |
| VGint width, VGint height); |
| |
| void mask_render_to(struct path *path, |
| VGbitfield paint_modes, |
| VGMaskOperation operation); |
| |
| void mask_using_layer(struct vg_mask_layer *layer, |
| VGMaskOperation operation, |
| VGint x, VGint y, |
| VGint width, VGint height); |
| void mask_using_image(struct vg_image *image, |
| VGMaskOperation operation, |
| VGint x, VGint y, |
| VGint width, VGint height); |
| void mask_fill(VGint x, VGint y, |
| VGint width, VGint height, |
| VGfloat value); |
| |
| VGint mask_bind_samplers(struct pipe_sampler_state **samplers, |
| struct pipe_sampler_view **sampler_views); |
| |
| #endif |