diff options
Diffstat (limited to 'Source/WebCore/platform/graphics/qt/OpenGLShimsQtVAO.h')
| -rw-r--r-- | Source/WebCore/platform/graphics/qt/OpenGLShimsQtVAO.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/Source/WebCore/platform/graphics/qt/OpenGLShimsQtVAO.h b/Source/WebCore/platform/graphics/qt/OpenGLShimsQtVAO.h new file mode 100644 index 000000000..36b3aec69 --- /dev/null +++ b/Source/WebCore/platform/graphics/qt/OpenGLShimsQtVAO.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2017 Konstantin Tokarev <annulen@yandex.ru> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#pragma once + +#include <private/qopenglvertexarrayobject_p.h> + +#ifndef VAO_FUNCTIONS +#error You must define VAO_FUNCTIONS macro before including this header +#endif + +#if QT_VERSION >= QT_VERSION_CHECK(5, 4, 0) +#define LOOKUP_VAO_FUNCTION(f, ...) VAO_FUNCTIONS->f(__VA_ARGS__) +#else +#define LOOKUP_VAO_FUNCTION(f, ...) +#endif + +#define glGenVertexArrays(...) LOOKUP_VAO_FUNCTION(glGenVertexArrays, __VA_ARGS__) +#define glDeleteVertexArrays(...) LOOKUP_VAO_FUNCTION(glDeleteVertexArrays, __VA_ARGS__) +#define glIsVertexArray(...) LOOKUP_VAO_FUNCTION(glIsVertexArray, __VA_ARGS__) +#define glBindVertexArray(...) LOOKUP_VAO_FUNCTION(glBindVertexArray, __VA_ARGS__) |