#include "countsrf.h"
#include <glt/rgb.h>
#include <glt/zplane.h>
#include <glt/error.h>
#include <node/shape.h>
Include dependency graph for countsrf.cpp:
Go to the source code of this file.
Functions | |
void | countSurfaces (const GltShape &shape) |
Use the stencil buffer to count the number of surfaces drawn at each pixel. | |
GLubyte | countSurfaces (const GltShape &shape, const countSurfacesMode mode) |
Use the stencil buffer to count the number of surfaces drawn at each pixel. | |
GLubyte | countSurfacesVisualise (const GltShape &shape) |
Visualise the number of rendered surfaces at each pixel. | |
GLuint | stencilHistogram (GLuint histogram[256]) |
Extract a stencil buffer histogram for the current viewport. | |
Variables | |
const GLuint | maxColors = 8 |
Number of colors used for stencil buffer color coding. | |
const GltColor | surfaceColor [maxColors] |
Colors used for stencil buffer color coding. |
Definition in file countsrf.cpp.
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Initial value: { red, green, blue, yellow, cyan, magenta, black, white }
Definition at line 126 of file countsrf.cpp. |