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- /*
- ==============================================================================
-
- This file is part of the JUCE 6 technical preview.
- Copyright (c) 2020 - Raw Material Software Limited
-
- You may use this code under the terms of the GPL v3
- (see www.gnu.org/licenses).
-
- For this technical preview, this file is not subject to commercial licensing.
-
- JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
- EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
- DISCLAIMED.
-
- ==============================================================================
- */
-
- namespace juce
- {
-
- /** These are important openGL values that aren't defined by default
- by the GL headers on various platforms.
- */
- enum MissingOpenGLDefinitions
- {
- #ifndef GL_CLAMP_TO_EDGE
- GL_CLAMP_TO_EDGE = 0x812f,
- #endif
-
- #ifndef GL_NUM_EXTENSIONS
- GL_NUM_EXTENSIONS = 0x821d,
- #endif
-
- #ifndef GL_BGRA_EXT
- GL_BGRA_EXT = 0x80e1,
- #endif
-
- #ifndef GL_DEPTH24_STENCIL8
- GL_DEPTH24_STENCIL8 = 0x88F0,
- #endif
-
- #ifndef GL_RGBA8
- GL_RGBA8 = GL_RGBA,
- #endif
-
- #ifndef GL_RGBA32F
- GL_RGBA32F = 0x8814,
- #endif
-
- #ifndef GL_COLOR_ATTACHMENT0
- GL_COLOR_ATTACHMENT0 = 0x8CE0,
- #endif
-
- #ifndef GL_DEPTH_ATTACHMENT
- GL_DEPTH_ATTACHMENT = 0x8D00,
- #endif
-
- #ifndef GL_FRAMEBUFFER
- GL_FRAMEBUFFER = 0x8D40,
- #endif
-
- #ifndef GL_FRAMEBUFFER_BINDING
- GL_FRAMEBUFFER_BINDING = 0x8CA6,
- #endif
-
- #ifndef GL_FRAMEBUFFER_COMPLETE
- GL_FRAMEBUFFER_COMPLETE = 0x8CD5,
- #endif
-
- #ifndef GL_RENDERBUFFER
- GL_RENDERBUFFER = 0x8D41,
- #endif
-
- #ifndef GL_RENDERBUFFER_DEPTH_SIZE
- GL_RENDERBUFFER_DEPTH_SIZE = 0x8D54,
- #endif
-
- #ifndef GL_STENCIL_ATTACHMENT
- GL_STENCIL_ATTACHMENT = 0x8D20,
- #endif
-
- #ifndef GL_MULTISAMPLE
- GL_MULTISAMPLE = 0x809D,
- #endif
-
- #ifndef GL_MAX_ELEMENTS_INDICES
- GL_MAX_ELEMENTS_INDICES = 0x80E9,
- #endif
-
- #ifndef GL_POINT_SPRITE
- GL_POINT_SPRITE = 0x8861,
- #endif
-
- #if JUCE_WINDOWS && ! defined (GL_TEXTURE0)
- GL_OPERAND0_RGB = 0x8590,
- GL_OPERAND1_RGB = 0x8591,
- GL_OPERAND0_ALPHA = 0x8598,
- GL_OPERAND1_ALPHA = 0x8599,
- GL_SRC0_RGB = 0x8580,
- GL_SRC1_RGB = 0x8581,
- GL_SRC0_ALPHA = 0x8588,
- GL_SRC1_ALPHA = 0x8589,
- GL_TEXTURE0 = 0x84C0,
- GL_TEXTURE1 = 0x84C1,
- GL_TEXTURE2 = 0x84C2,
- GL_COMBINE = 0x8570,
- GL_COMBINE_RGB = 0x8571,
- GL_COMBINE_ALPHA = 0x8572,
- GL_PREVIOUS = 0x8578,
- GL_COMPILE_STATUS = 0x8B81,
- GL_LINK_STATUS = 0x8B82,
- GL_SHADING_LANGUAGE_VERSION = 0x8B8C,
- GL_FRAGMENT_SHADER = 0x8B30,
- GL_VERTEX_SHADER = 0x8B31,
- GL_ARRAY_BUFFER = 0x8892,
- GL_ELEMENT_ARRAY_BUFFER = 0x8893,
- GL_STATIC_DRAW = 0x88E4,
- GL_DYNAMIC_DRAW = 0x88E8,
- GL_STREAM_DRAW = 0x88E0,
-
- WGL_NUMBER_PIXEL_FORMATS_ARB = 0x2000,
- WGL_DRAW_TO_WINDOW_ARB = 0x2001,
- WGL_ACCELERATION_ARB = 0x2003,
- WGL_SWAP_METHOD_ARB = 0x2007,
- WGL_SUPPORT_OPENGL_ARB = 0x2010,
- WGL_PIXEL_TYPE_ARB = 0x2013,
- WGL_DOUBLE_BUFFER_ARB = 0x2011,
- WGL_COLOR_BITS_ARB = 0x2014,
- WGL_RED_BITS_ARB = 0x2015,
- WGL_GREEN_BITS_ARB = 0x2017,
- WGL_BLUE_BITS_ARB = 0x2019,
- WGL_ALPHA_BITS_ARB = 0x201B,
- WGL_DEPTH_BITS_ARB = 0x2022,
- WGL_STENCIL_BITS_ARB = 0x2023,
- WGL_FULL_ACCELERATION_ARB = 0x2027,
- WGL_ACCUM_RED_BITS_ARB = 0x201E,
- WGL_ACCUM_GREEN_BITS_ARB = 0x201F,
- WGL_ACCUM_BLUE_BITS_ARB = 0x2020,
- WGL_ACCUM_ALPHA_BITS_ARB = 0x2021,
- WGL_STEREO_ARB = 0x2012,
- WGL_SAMPLE_BUFFERS_ARB = 0x2041,
- WGL_SAMPLES_ARB = 0x2042,
- WGL_TYPE_RGBA_ARB = 0x202B,
- WGL_CONTEXT_MAJOR_VERSION_ARB = 0x2091,
- WGL_CONTEXT_MINOR_VERSION_ARB = 0x2092,
- WGL_CONTEXT_PROFILE_MASK_ARB = 0x9126,
- #endif
-
- #if JUCE_ANDROID
- JUCE_RGBA_FORMAT = GL_RGBA
- #else
- JUCE_RGBA_FORMAT = GL_BGRA_EXT
- #endif
- };
-
- #if JUCE_WINDOWS
- typedef char GLchar;
- typedef pointer_sized_int GLsizeiptr;
- typedef pointer_sized_int GLintptr;
- #endif
-
- } // namespace juce
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