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