| OLD | NEW |
| 1 Name | 1 Name |
| 2 | 2 |
| 3 CHROMIUM_get_multiple | 3 CHROMIUM_get_multiple |
| 4 | 4 |
| 5 Name Strings | 5 Name Strings |
| 6 | 6 |
| 7 GL_CHROMIUM_get_multiple | 7 GL_CHROMIUM_get_multiple |
| 8 | 8 |
| 9 Version | 9 Version |
| 10 | 10 |
| 11 Last Modifed Date: July 22, 2011 | 11 Last Modifed Date: July 22, 2011 |
| 12 | 12 |
| 13 Dependencies | 13 Dependencies |
| 14 | 14 |
| 15 OpenGL ES 2.0 is required. | 15 OpenGL ES 2.0 is required. |
| 16 | 16 |
| 17 Overview | 17 Overview |
| 18 | 18 |
| 19 This extension adds the ability to query multiple state and program | 19 This extension adds the ability to query multiple program information in a |
| 20 information in a single call. | 20 single call. |
| 21 | 21 |
| 22 Issues | 22 Issues |
| 23 | 23 |
| 24 | 24 |
| 25 New Tokens | 25 New Tokens |
| 26 | 26 |
| 27 None | 27 None |
| 28 | 28 |
| 29 New Procedures and Functions | 29 New Procedures and Functions |
| 30 | 30 |
| 31 void GetMultipleIntegervCHROMIUM (const GLenum* pnames, GLuint count, | |
| 32 GLint* results, GLsizeiptr size) | |
| 33 | |
| 34 <pnames> points to an array of state enums that would normally be queried by | |
| 35 GetIntegerv. <count> is the number of pnames. <results> points memory large | |
| 36 enough to contain all the state being queried. <size> is the size of the | |
| 37 buffer pointed to be <results> | |
| 38 | |
| 39 Example: <pnames> points to an array with VIEWPORT and MAX_TEXTURE_SIZE. | |
| 40 VIEWPORT returns 4 values, MAX_TEXTURE_SIZE returns 1 value. Therefore | |
| 41 results must point to a buffer of size 5 * sizeof(GLint) and size must be at | |
| 42 least 5 * sizeof(GLint) | |
| 43 | |
| 44 INVALID_ENUM is generated if any of the pnames are not valid for GetIntegerv | |
| 45 | |
| 46 INVALID_VALUE is generated if <size> does not equal the size needed for the | |
| 47 query | |
| 48 | |
| 49 INVALID_VALUE is generated if the memory pointed to be <results> has not | |
| 50 been zeroed out. | |
| 51 | |
| 52 void GetProgrmaInfoCHROMIUM (GLuint program, GLsizei bufsize, | 31 void GetProgrmaInfoCHROMIUM (GLuint program, GLsizei bufsize, |
| 53 GLsizei* size, void* info) | 32 GLsizei* size, void* info) |
| 54 | 33 |
| 55 <program> is the program to query. <bufsize> is the size of the buffer to | 34 <program> is the program to query. <bufsize> is the size of the buffer to |
| 56 hold the results. <size> is a pointer to a GLsizei to store the size needed | 35 hold the results. <size> is a pointer to a GLsizei to store the size needed |
| 57 to hold the results. <info> is a pointer to memory to store the result. | 36 to hold the results. <info> is a pointer to memory to store the result. |
| 58 | 37 |
| 59 To query the space needed for the results set <info> to NULL. | 38 To query the space needed for the results set <info> to NULL. |
| 60 | 39 |
| 61 The format of the data that will be stored in the memory pointed to by | 40 The format of the data that will be stored in the memory pointed to by |
| (...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 100 | 79 |
| 101 None. | 80 None. |
| 102 | 81 |
| 103 New State | 82 New State |
| 104 | 83 |
| 105 None. | 84 None. |
| 106 | 85 |
| 107 Revision History | 86 Revision History |
| 108 | 87 |
| 109 7/22/2011 Documented the extension | 88 7/22/2011 Documented the extension |
| OLD | NEW |