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Side by Side Diff: gpu/command_buffer/tests/gl_test_utils.cc

Issue 13454036: Rewrite scoped_array<T> to scoped_ptr<T[]> in gpu/, Linux edition. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Yikes Created 7 years, 8 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "gpu/command_buffer/tests/gl_test_utils.h" 5 #include "gpu/command_buffer/tests/gl_test_utils.h"
6 #include <string> 6 #include <string>
7 #include <stdio.h> 7 #include <stdio.h>
8 #include "base/basictypes.h" 8 #include "base/basictypes.h"
9 #include "base/memory/scoped_ptr.h" 9 #include "base/memory/scoped_ptr.h"
10 #include "testing/gmock/include/gmock/gmock.h" 10 #include "testing/gmock/include/gmock/gmock.h"
(...skipping 112 matching lines...) Expand 10 before | Expand all | Expand 10 after
123 glEnableVertexAttribArray(location); 123 glEnableVertexAttribArray(location);
124 glVertexAttribPointer(location, 4, GL_FLOAT, GL_FALSE, 0, 0); 124 glVertexAttribPointer(location, 4, GL_FLOAT, GL_FALSE, 0, 0);
125 125
126 return vbo; 126 return vbo;
127 } 127 }
128 128
129 bool GLTestHelper::CheckPixels( 129 bool GLTestHelper::CheckPixels(
130 GLint x, GLint y, GLsizei width, GLsizei height, GLint tolerance, 130 GLint x, GLint y, GLsizei width, GLsizei height, GLint tolerance,
131 const uint8* color) { 131 const uint8* color) {
132 GLsizei size = width * height * 4; 132 GLsizei size = width * height * 4;
133 scoped_array<uint8> pixels(new uint8[size]); 133 scoped_ptr<uint8[]> pixels(new uint8[size]);
134 memset(pixels.get(), kCheckClearValue, size); 134 memset(pixels.get(), kCheckClearValue, size);
135 glReadPixels(x, y, width, height, GL_RGBA, GL_UNSIGNED_BYTE, pixels.get()); 135 glReadPixels(x, y, width, height, GL_RGBA, GL_UNSIGNED_BYTE, pixels.get());
136 int bad_count = 0; 136 int bad_count = 0;
137 for (GLint yy = 0; yy < height; ++yy) { 137 for (GLint yy = 0; yy < height; ++yy) {
138 for (GLint xx = 0; xx < width; ++xx) { 138 for (GLint xx = 0; xx < width; ++xx) {
139 int offset = yy * width * 4 + xx * 4; 139 int offset = yy * width * 4 + xx * 4;
140 for (int jj = 0; jj < 4; ++jj) { 140 for (int jj = 0; jj < 4; ++jj) {
141 uint8 actual = pixels[offset + jj]; 141 uint8 actual = pixels[offset + jj];
142 uint8 expected = color[jj]; 142 uint8 expected = color[jj];
143 int diff = actual - expected; 143 int diff = actual - expected;
(...skipping 51 matching lines...) Expand 10 before | Expand all | Expand 10 after
195 195
196 } 196 }
197 197
198 bool GLTestHelper::SaveBackbufferAsBMP( 198 bool GLTestHelper::SaveBackbufferAsBMP(
199 const char* filename, int width, int height) { 199 const char* filename, int width, int height) {
200 FILE* fp = fopen(filename, "wb"); 200 FILE* fp = fopen(filename, "wb");
201 EXPECT_TRUE(fp != NULL); 201 EXPECT_TRUE(fp != NULL);
202 glPixelStorei(GL_PACK_ALIGNMENT, 1); 202 glPixelStorei(GL_PACK_ALIGNMENT, 1);
203 int num_pixels = width * height; 203 int num_pixels = width * height;
204 int size = num_pixels * 4; 204 int size = num_pixels * 4;
205 scoped_array<uint8> data(new uint8[size]); 205 scoped_ptr<uint8[]> data(new uint8[size]);
206 uint8* pixels = data.get(); 206 uint8* pixels = data.get();
207 glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, pixels); 207 glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, pixels);
208 208
209 // RGBA to BGRA 209 // RGBA to BGRA
210 for (int ii = 0; ii < num_pixels; ++ii) { 210 for (int ii = 0; ii < num_pixels; ++ii) {
211 int offset = ii * 4; 211 int offset = ii * 4;
212 uint8 t = pixels[offset + 0]; 212 uint8 t = pixels[offset + 0];
213 pixels[offset + 0] = pixels[offset + 2]; 213 pixels[offset + 0] = pixels[offset + 2];
214 pixels[offset + 2] = t; 214 pixels[offset + 2] = t;
215 } 215 }
(...skipping 22 matching lines...) Expand all
238 fwrite(&bih, sizeof(bih), 1, fp); 238 fwrite(&bih, sizeof(bih), 1, fp);
239 fwrite(pixels, size, 1, fp); 239 fwrite(pixels, size, 1, fp);
240 fclose(fp); 240 fclose(fp);
241 return true; 241 return true;
242 } 242 }
243 243
244 int GLTestHelper::RunTests(int argc, char** argv) { 244 int GLTestHelper::RunTests(int argc, char** argv) {
245 testing::InitGoogleMock(&argc, argv); 245 testing::InitGoogleMock(&argc, argv);
246 return RUN_ALL_TESTS(); 246 return RUN_ALL_TESTS();
247 } 247 }
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