gecko/dom/canvas/WebGLExtensionColorBufferFloat.cpp

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "WebGLExtensions.h"
#include "GLContext.h"
#include "mozilla/dom/WebGLRenderingContextBinding.h"
#include "WebGLContext.h"
using namespace mozilla;
WebGLExtensionColorBufferFloat::WebGLExtensionColorBufferFloat(WebGLContext* context)
: WebGLExtensionBase(context)
{
MOZ_ASSERT(IsSupported(context));
}
WebGLExtensionColorBufferFloat::~WebGLExtensionColorBufferFloat()
{
}
bool
WebGLExtensionColorBufferFloat::IsSupported(const WebGLContext* context)
{
return context->GL()->IsSupported(gl::GLFeature::renderbuffer_color_float) &&
context->GL()->IsSupported(gl::GLFeature::frag_color_float);
}
IMPL_WEBGL_EXTENSION_GOOP(WebGLExtensionColorBufferFloat)