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/*
* Copyright (C) 2013 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "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 THE COPYRIGHT
* OWNER 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.
*/
#ifndef ANGLEInstancedArrays_h
#define ANGLEInstancedArrays_h
#include "modules/webgl/WebGLExtension.h"
namespace blink {
class WebGLRenderingContextBase;
class ANGLEInstancedArrays final : public WebGLExtension {
DEFINE_WRAPPERTYPEINFO();
public:
static ANGLEInstancedArrays* create(WebGLRenderingContextBase*);
static bool supported(WebGLRenderingContextBase*);
static const char* extensionName();
WebGLExtensionName name() const override;
void drawArraysInstancedANGLE(GLenum mode,
GLint first,
GLsizei count,
GLsizei primcount);
void drawElementsInstancedANGLE(GLenum mode,
GLsizei count,
GLenum type,
long long offset,
GLsizei primcount);
void vertexAttribDivisorANGLE(GLuint index, GLuint divisor);
private:
explicit ANGLEInstancedArrays(WebGLRenderingContextBase*);
};
} // namespace blink
#endif // ANGLEInstancedArrays_h
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