blob: 5066da22d2c9b79e072680a849fac8b17edbcb1e [file] [log] [blame]
/*-------------------------------------------------------------------------
* drawElements Quality Program EGL Module
* ---------------------------------------
*
* Copyright 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*//*!
* \file
* \brief GLES1 render utils.
*//*--------------------------------------------------------------------*/
#include "teglGLES1RenderUtil.hpp"
#if defined(DEQP_SUPPORT_GLES1)
# include <GLES/gl.h>
#endif
using std::vector;
namespace deqp
{
namespace egl
{
namespace gles1
{
#if defined(DEQP_SUPPORT_GLES1)
void clear (int x, int y, int width, int height, const tcu::Vec4& color)
{
glEnable(GL_SCISSOR_TEST);
glScissor(x, y, width, height);
glClearColor(color.x(), color.y(), color.z(), color.w());
glClear(GL_COLOR_BUFFER_BIT);
glDisable(GL_SCISSOR_TEST);
}
void readPixels (tcu::Surface& dst, int x, int y, int width, int height)
{
dst.setSize(width, height);
glReadPixels(x, y, width, height, GL_RGBA, GL_UNSIGNED_BYTE, dst.getAccess().getDataPtr());
}
#else // DEQP_SUPPORT_GLES1
void clear (int x, int y, int width, int height, const tcu::Vec4& color)
{
DE_UNREF(x && y && width && height);
DE_UNREF(color);
TCU_THROW(NotSupportedError, "OpenGL ES 1.x is not supported");
}
void readPixels (tcu::Surface& dst, int x, int y, int width, int height)
{
DE_UNREF(x && y && width && height);
DE_UNREF(dst);
TCU_THROW(NotSupportedError, "OpenGL ES 1.x is not supported");
}
#endif // DEQP_SUPPORT_GLES1
} // gles1
} // egl
} // deqp