blob: 4f8f75026598cd76fee8063a3bd3e2c2a483824e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_GL_TEST_GL_TEST_HELPER_H_
#define UI_GL_TEST_GL_TEST_HELPER_H_
#include <stdint.h>
#include "ui/gl/gl_bindings.h"
namespace gl {
class GLTestHelper {
public:
// Creates a texture object.
// Does not check for errors, always returns texture.
static GLuint CreateTexture(GLenum target);
// Creates a framebuffer, attaches a color buffer, and checks for errors.
// Returns framebuffer, 0 on failure.
static GLuint SetupFramebuffer(int width, int height);
// Checks an area of pixels for a color.
static bool CheckPixels(GLint x,
GLint y,
GLsizei width,
GLsizei height,
const uint8_t expected_color[4]);
};
} // namespace gl
#endif // UI_GL_TEST_GL_TEST_HELPER_H_
|
