source:
GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaderenv.h
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3017
Revision 3017, 792 bytes checked in by mattausch, 16 years ago (diff) |
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[2886] | 1 | #ifndef __SHADERENV_H |
2 | #define __SHADERENV_H | |
3 | ||
[2966] | 4 | |
5 | //////////// | |
6 | //-- ssao + gi parameters | |
7 | ||
[2891] | 8 | #define NUM_SAMPLES 8 |
9 | //#define NUM_SAMPLES 16 | |
[2886] | 10 | |
[2930] | 11 | // for quadratic falloff |
[3017] | 12 | #define SAMPLE_INTENSITY 0.1f |
13 | //#define SAMPLE_INTENSITY 0.2f | |
[2886] | 14 | |
[3017] | 15 | #define SAMPLE_RADIUS 8e-1f |
[2886] | 16 | |
[3016] | 17 | //#define DISTANCE_SCALE 1e-1f |
18 | #define DISTANCE_SCALE 5e-2f | |
[2886] | 19 | |
[3017] | 20 | #define ILLUM_INTENSITY 8e-2f |
[2886] | 21 | |
[3017] | 22 | #define VIEW_CORRECTION_SCALE 1.0f |
[2886] | 23 | |
[2966] | 24 | |
25 | ///////// | |
26 | //-- shadowing | |
27 | ||
28 | #define NUM_PCF_TABS 16 | |
29 | ||
30 | ||
[2974] | 31 | ////////// |
32 | //-- Tone mapping | |
[2966] | 33 | |
[2975] | 34 | #define MINLOGLUM (-10.0f) |
[2974] | 35 | #define MAXLOGLUM 10.0f |
36 | ||
[2975] | 37 | #define INV_LOGLUM_RANGE 0.05f |
38 | #define LOGLUM_RANGE 20.0f | |
39 | ||
[3010] | 40 | #define MAX_LOD_LEVEL 10 |
[2978] | 41 | |
[3017] | 42 | #define MIN_DEPTH_DIFF 1e-6f |
[3010] | 43 | // burnout |
44 | #define WHITE_LUMINANCE 3e4f | |
[2991] | 45 | |
[3010] | 46 | /////////////////// |
[2991] | 47 | |
[3017] | 48 | #define NUM_DOWNSAMPLES 16 |
[3010] | 49 | |
50 | ||
[2886] | 51 | #endif // __SHADERENV_H |
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