OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #ifndef GrGLExtensions_DEFINED | 8 #ifndef GrGLExtensions_DEFINED |
9 #define GrGLExtensions_DEFINED | 9 #define GrGLExtensions_DEFINED |
10 | 10 |
(...skipping 24 matching lines...) Expand all Loading... |
35 | 35 |
36 /** | 36 /** |
37 * We sometimes need to use this class without having yet created a GrGLInte
rface. This version | 37 * We sometimes need to use this class without having yet created a GrGLInte
rface. This version |
38 * of init expects that getString is always non-NULL while getIntegerv and g
etStringi are non- | 38 * of init expects that getString is always non-NULL while getIntegerv and g
etStringi are non- |
39 * NULL if on desktop GL with version 3.0 or higher. Otherwise it will fail. | 39 * NULL if on desktop GL with version 3.0 or higher. Otherwise it will fail. |
40 */ | 40 */ |
41 bool init(GrGLStandard standard, | 41 bool init(GrGLStandard standard, |
42 GrGLGetStringProc getString, | 42 GrGLGetStringProc getString, |
43 GrGLGetStringiProc getStringi, | 43 GrGLGetStringiProc getStringi, |
44 GrGLGetIntegervProc getIntegerv, | 44 GrGLGetIntegervProc getIntegerv, |
45 GrEGLQueryStringProc queryString, | 45 GrEGLQueryStringProc queryString = nullptr, |
46 GrEGLDisplay eglDisplay); | 46 GrEGLDisplay eglDisplay = nullptr); |
47 | 47 |
48 bool isInitialized() const { return fInitialized; } | 48 bool isInitialized() const { return fInitialized; } |
49 | 49 |
50 /** | 50 /** |
51 * Queries whether an extension is present. This will fail if init() has not
been called. | 51 * Queries whether an extension is present. This will fail if init() has not
been called. |
52 */ | 52 */ |
53 bool has(const char[]) const; | 53 bool has(const char[]) const; |
54 | 54 |
55 /** | 55 /** |
56 * Removes an extension if present. Returns true if the extension was presen
t before the call. | 56 * Removes an extension if present. Returns true if the extension was presen
t before the call. |
57 */ | 57 */ |
58 bool remove(const char[]); | 58 bool remove(const char[]); |
59 | 59 |
60 /** | 60 /** |
61 * Adds an extension to list | 61 * Adds an extension to list |
62 */ | 62 */ |
63 void add(const char[]); | 63 void add(const char[]); |
64 | 64 |
65 void reset() { fStrings->reset(); } | 65 void reset() { fStrings->reset(); } |
66 | 66 |
67 void print(const char* sep = "\n") const; | 67 void print(const char* sep = "\n") const; |
68 | 68 |
69 private: | 69 private: |
70 bool fInitialized; | 70 bool fInitialized; |
71 SkAutoTDelete<SkTArray<SkString> > fStrings; | 71 SkAutoTDelete<SkTArray<SkString> > fStrings; |
72 }; | 72 }; |
73 | 73 |
74 #endif | 74 #endif |
OLD | NEW |