#include <sgl.h>
Collaboration diagram for sgl::Pixmap:
Public Member Functions | |
| bool | read_BMP_file (const char *fname) |
| bool | make_checkerboard () |
| void | set_texture (unsigned int textureName) |
Public Attributes | |
| int | nRows |
| int | nCols |
| RGB * | pixel |
Detailed Description
The Pixmap class stores the number of rows and columns in the pixmap, as well as the address of the first pixel in memory. The implementation of the Pixmap class is adapted from code found in rgbpixmap.h from Hill's textbook "Computer Graphics Using OpenGL" attributed to J. J. Rajnovich, June 05, 2002
Member Function Documentation
◆ make_checkerboard()
| bool sgl::Pixmap::make_checkerboard | ( | ) |
Creates a checkerboard pixmap.
- Returns
- true if successful and false if no memory was available for the pixmap.
◆ read_BMP_file()
| bool sgl::Pixmap::read_BMP_file | ( | const char * | fname | ) |
Read a BMP file into this pixmap.
- Parameters
-
fname the name of the BMP file the read in.
- Returns
- true, if the operation was successful; otherwise, false.
The documentation for this class was generated from the following files:
