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Commit 45870c77 by Geoff Lang
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Enable more GL extensions.

Fixes: * conformance/canvas/canvas-test.html * conformance/canvas/draw-static-webgl-to-multiple-canvas-test.html * conformance/canvas/to-data-url-test.html * conformance/context/context-attribute-preserve-drawing-buffer.html * conformance/context/premultiplyalpha-test.html * conformance/extensions/oes-texture-float-with-canvas.html * conformance/extensions/oes-texture-half-float-with-canvas.html * conformance/textures/misc/gl-pixelstorei.html * conformance/textures/misc/tex-image-canvas-corruption.html Change-Id: Iab37a211c498ed0eece4c1748cf8b4ab6c0f53e0 Reviewed-on: https://chromium-review.googlesource.com/274444Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org> Tested-by: 's avatarGeoff Lang <geofflang@chromium.org>
parent f9ac8fea
Showing with 25 additions and 3 deletions
src/libANGLE/renderer/gl/renderergl_utils.cpp
...@@ -481,12 +481,34 @@ void GenerateCaps(const FunctionsGL *functions, gl::Caps *caps, gl::TextureCapsM ...@@ -481,12 +481,34 @@ void GenerateCaps(const FunctionsGL *functions, gl::Caps *caps, gl::TextureCapsM
// Extension support // Extension support
extensions->setTextureExtensionSupport(*textureCapsMap); extensions->setTextureExtensionSupport(*textureCapsMap);
extensions->textureNPOT = true; extensions->elementIndexUint = functions->standard == STANDARD_GL_DESKTOP ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_OES_element_index_uint");
extensions->readFormatBGRA = functions->isAtLeastGL(gl::Version(1, 2)) || functions->hasGLExtension("GL_EXT_bgra") ||
functions->hasGLESExtension("GL_EXT_read_format_bgra");
extensions->mapBuffer = functions->isAtLeastGL(gl::Version(1, 5)) ||
functions->hasGLESExtension("GL_OES_mapbuffer");
extensions->mapBufferRange = functions->isAtLeastGL(gl::Version(3, 0)) || functions->hasGLExtension("GL_ARB_map_buffer_range") ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_EXT_map_buffer_range");
extensions->textureNPOT = functions->standard == STANDARD_GL_DESKTOP ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_OES_texture_npot");
extensions->drawBuffers = functions->isAtLeastGL(gl::Version(2, 0)) || functions->hasGLExtension("ARB_draw_buffers") ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_EXT_draw_buffers");
extensions->textureStorage = true; extensions->textureStorage = true;
extensions->fboRenderMipmap = true; extensions->textureFilterAnisotropic = functions->hasGLExtension("GL_EXT_texture_filter_anisotropic") || functions->hasGLESExtension("GL_EXT_texture_filter_anisotropic");
extensions->maxTextureAnisotropy = extensions->textureFilterAnisotropic ? QuerySingleGLFloat(functions, GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT) : 0.0f;
extensions->fence = functions->hasGLExtension("GL_NV_fence") || functions->hasGLESExtension("GL_NV_fence");
extensions->blendMinMax = functions->isAtLeastGL(gl::Version(1, 5)) || functions->hasGLExtension("GL_EXT_blend_minmax") ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_EXT_blend_minmax");
extensions->framebufferBlit = (functions->blitFramebuffer != nullptr); extensions->framebufferBlit = (functions->blitFramebuffer != nullptr);
extensions->framebufferMultisample = caps->maxSamples > 0; extensions->framebufferMultisample = caps->maxSamples > 0;
extensions->fence = functions->hasGLExtension("GL_NV_fence") || functions->hasGLESExtension("GL_NV_fence"); extensions->standardDerivatives = functions->isAtLeastGL(gl::Version(2, 0)) || functions->hasGLExtension("GL_ARB_fragment_shader") ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_OES_standard_derivatives");
extensions->shaderTextureLOD = functions->isAtLeastGL(gl::Version(3, 0)) || functions->hasGLExtension("GL_ARB_shader_texture_lod") ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_EXT_shader_texture_lod");
extensions->fragDepth = functions->standard == STANDARD_GL_DESKTOP ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_EXT_frag_depth");
extensions->fboRenderMipmap = functions->isAtLeastGL(gl::Version(3, 0)) || functions->hasGLExtension("GL_EXT_framebuffer_object") ||
functions->isAtLeastGLES(gl::Version(3, 0)) || functions->hasGLESExtension("GL_OES_fbo_render_mipmap");
} }
} }
......
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