| 1 | /* GSK - The GTK Scene Kit |
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| 2 | * |
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| 3 | * Copyright 2016 Endless |
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| 4 | * |
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| 5 | * This library is free software; you can redistribute it and/or |
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| 6 | * modify it under the terms of the GNU Lesser General Public |
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| 7 | * License as published by the Free Software Foundation; either |
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| 8 | * version 2 of the License, or (at your option) any later version. |
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| 9 | * |
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| 10 | * This library is distributed in the hope that it will be useful, |
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 13 | * Lesser General Public License for more details. |
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| 14 | * |
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| 15 | * You should have received a copy of the GNU Lesser General Public |
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| 16 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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| 17 | */ |
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| 18 | |
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| 19 | #ifndef __GSK_RENDERER_H__ |
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| 20 | #define __GSK_RENDERER_H__ |
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| 21 | |
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| 22 | #if !defined (__GSK_H_INSIDE__) && !defined (GTK_COMPILATION) |
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| 23 | #error "Only <gsk/gsk.h> can be included directly." |
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| 24 | #endif |
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| 25 | |
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| 26 | #include <gsk/gsktypes.h> |
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| 27 | #include <gsk/gskrendernode.h> |
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| 28 | |
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| 29 | G_BEGIN_DECLS |
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| 30 | |
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| 31 | #define GSK_TYPE_RENDERER (gsk_renderer_get_type ()) |
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| 32 | |
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| 33 | #define GSK_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GSK_TYPE_RENDERER, GskRenderer)) |
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| 34 | #define GSK_IS_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GSK_TYPE_RENDERER)) |
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| 35 | |
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| 36 | typedef struct _GskRendererClass GskRendererClass; |
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| 37 | |
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| 38 | GDK_AVAILABLE_IN_ALL |
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| 39 | GType gsk_renderer_get_type (void) G_GNUC_CONST; |
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| 40 | |
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| 41 | GDK_AVAILABLE_IN_ALL |
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| 42 | GskRenderer * gsk_renderer_new_for_surface (GdkSurface *surface); |
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| 43 | |
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| 44 | GDK_AVAILABLE_IN_ALL |
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| 45 | GdkSurface * gsk_renderer_get_surface (GskRenderer *renderer); |
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| 46 | |
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| 47 | GDK_AVAILABLE_IN_ALL |
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| 48 | gboolean gsk_renderer_realize (GskRenderer *renderer, |
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| 49 | GdkSurface *surface, |
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| 50 | GError **error); |
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| 51 | GDK_AVAILABLE_IN_ALL |
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| 52 | void gsk_renderer_unrealize (GskRenderer *renderer); |
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| 53 | GDK_AVAILABLE_IN_ALL |
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| 54 | gboolean gsk_renderer_is_realized (GskRenderer *renderer); |
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| 55 | |
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| 56 | GDK_AVAILABLE_IN_ALL |
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| 57 | GdkTexture * gsk_renderer_render_texture (GskRenderer *renderer, |
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| 58 | GskRenderNode *root, |
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| 59 | const graphene_rect_t *viewport); |
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| 60 | |
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| 61 | GDK_AVAILABLE_IN_ALL |
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| 62 | void gsk_renderer_render (GskRenderer *renderer, |
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| 63 | GskRenderNode *root, |
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| 64 | const cairo_region_t *region); |
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| 65 | |
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| 66 | G_END_DECLS |
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| 67 | |
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| 68 | #endif /* __GSK_RENDERER_H__ */ |
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| 69 | |
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