1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/content/canvas/src/WebGLExtensionColorBufferHalfFloat.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,30 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this file,
1.6 + * You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +#include "WebGLExtensions.h"
1.9 +
1.10 +#include "GLContext.h"
1.11 +#include "mozilla/dom/WebGLRenderingContextBinding.h"
1.12 +#include "WebGLContext.h"
1.13 +
1.14 +using namespace mozilla;
1.15 +
1.16 +WebGLExtensionColorBufferHalfFloat::WebGLExtensionColorBufferHalfFloat(WebGLContext* context)
1.17 + : WebGLExtensionBase(context)
1.18 +{
1.19 + MOZ_ASSERT(IsSupported(context));
1.20 +}
1.21 +
1.22 +WebGLExtensionColorBufferHalfFloat::~WebGLExtensionColorBufferHalfFloat()
1.23 +{
1.24 +}
1.25 +
1.26 +bool
1.27 +WebGLExtensionColorBufferHalfFloat::IsSupported(const WebGLContext* context)
1.28 +{
1.29 + return context->GL()->IsSupported(gl::GLFeature::renderbuffer_color_half_float) &&
1.30 + context->GL()->IsSupported(gl::GLFeature::frag_color_float);
1.31 +}
1.32 +
1.33 +IMPL_WEBGL_EXTENSION_GOOP(WebGLExtensionColorBufferHalfFloat)
