| 1 | /* GDK - The GIMP Drawing Kit |
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| 2 | * |
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| 3 | * gdkglcontext.h: GL context abstraction |
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| 4 | * |
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| 5 | * Copyright © 2014 Emmanuele Bassi |
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| 6 | * |
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| 7 | * This library is free software; you can redistribute it and/or |
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| 8 | * modify it under the terms of the GNU Library General Public |
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| 9 | * License as published by the Free Software Foundation; either |
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| 10 | * version 2 of the License, or (at your option) any later version. |
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| 11 | * |
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| 12 | * This library is distributed in the hope that it will be useful, |
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 15 | * Library General Public License for more details. |
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| 16 | * |
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| 17 | * You should have received a copy of the GNU Library General Public |
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| 18 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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| 19 | */ |
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| 20 | |
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| 21 | #ifndef __GDK_GL_CONTEXT_H__ |
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| 22 | #define __GDK_GL_CONTEXT_H__ |
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| 23 | |
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| 24 | #if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION) |
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| 25 | #error "Only <gdk/gdk.h> can be included directly." |
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| 26 | #endif |
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| 27 | |
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| 28 | #include <gdk/gdkversionmacros.h> |
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| 29 | #include <gdk/gdktypes.h> |
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| 30 | |
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| 31 | G_BEGIN_DECLS |
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| 32 | |
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| 33 | #define GDK_TYPE_GL_CONTEXT (gdk_gl_context_get_type ()) |
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| 34 | #define GDK_GL_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_GL_CONTEXT, GdkGLContext)) |
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| 35 | #define GDK_IS_GL_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_GL_CONTEXT)) |
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| 36 | |
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| 37 | #define GDK_GL_ERROR (gdk_gl_error_quark ()) |
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| 38 | |
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| 39 | GDK_AVAILABLE_IN_3_16 |
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| 40 | GQuark gdk_gl_error_quark (void); |
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| 41 | |
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| 42 | GDK_AVAILABLE_IN_3_16 |
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| 43 | GType gdk_gl_context_get_type (void) G_GNUC_CONST; |
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| 44 | |
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| 45 | GDK_AVAILABLE_IN_3_16 |
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| 46 | GdkDisplay * gdk_gl_context_get_display (GdkGLContext *context); |
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| 47 | GDK_AVAILABLE_IN_3_16 |
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| 48 | GdkWindow * gdk_gl_context_get_window (GdkGLContext *context); |
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| 49 | GDK_AVAILABLE_IN_3_16 |
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| 50 | GdkGLContext * gdk_gl_context_get_shared_context (GdkGLContext *context); |
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| 51 | GDK_AVAILABLE_IN_3_16 |
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| 52 | void gdk_gl_context_get_version (GdkGLContext *context, |
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| 53 | int *major, |
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| 54 | int *minor); |
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| 55 | GDK_AVAILABLE_IN_3_20 |
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| 56 | gboolean gdk_gl_context_is_legacy (GdkGLContext *context); |
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| 57 | |
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| 58 | GDK_AVAILABLE_IN_3_16 |
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| 59 | void gdk_gl_context_set_required_version (GdkGLContext *context, |
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| 60 | int major, |
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| 61 | int minor); |
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| 62 | GDK_AVAILABLE_IN_3_16 |
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| 63 | void gdk_gl_context_get_required_version (GdkGLContext *context, |
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| 64 | int *major, |
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| 65 | int *minor); |
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| 66 | GDK_AVAILABLE_IN_3_16 |
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| 67 | void gdk_gl_context_set_debug_enabled (GdkGLContext *context, |
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| 68 | gboolean enabled); |
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| 69 | GDK_AVAILABLE_IN_3_16 |
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| 70 | gboolean gdk_gl_context_get_debug_enabled (GdkGLContext *context); |
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| 71 | GDK_AVAILABLE_IN_3_16 |
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| 72 | void gdk_gl_context_set_forward_compatible (GdkGLContext *context, |
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| 73 | gboolean compatible); |
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| 74 | GDK_AVAILABLE_IN_3_16 |
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| 75 | gboolean gdk_gl_context_get_forward_compatible (GdkGLContext *context); |
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| 76 | GDK_AVAILABLE_IN_3_22 |
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| 77 | void gdk_gl_context_set_use_es (GdkGLContext *context, |
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| 78 | int use_es); |
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| 79 | GDK_AVAILABLE_IN_3_22 |
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| 80 | gboolean gdk_gl_context_get_use_es (GdkGLContext *context); |
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| 81 | |
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| 82 | GDK_AVAILABLE_IN_3_16 |
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| 83 | gboolean gdk_gl_context_realize (GdkGLContext *context, |
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| 84 | GError **error); |
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| 85 | GDK_AVAILABLE_IN_3_16 |
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| 86 | void gdk_gl_context_make_current (GdkGLContext *context); |
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| 87 | GDK_AVAILABLE_IN_3_16 |
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| 88 | GdkGLContext * gdk_gl_context_get_current (void); |
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| 89 | GDK_AVAILABLE_IN_3_16 |
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| 90 | void gdk_gl_context_clear_current (void); |
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| 91 | |
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| 92 | G_END_DECLS |
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| 93 | |
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| 94 | #endif /* __GDK_GL_CONTEXT_H__ */ |
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| 95 | |
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