Revision 2886,
430 bytes
checked in by mattausch, 16 years ago
(diff) |
using gaussian distribution for sampling
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1 | #ifndef __SHADERENV_H
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2 | #define __SHADERENV_H
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3 |
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4 | #define NUM_SAMPLES 8
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5 | //#define NUM_SAMPLES 16
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6 |
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7 | // rule of thumb: approx 1 / NUM_SAMPLES
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8 | //#define SAMPLE_INTENSITY 0.15f
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9 | #define SAMPLE_INTENSITY 0.25f
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10 |
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11 | #define AREA_SIZE 5e-1f
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12 | //#define AREA_SIZE 3e-1f
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13 |
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14 | #define VIEW_CORRECTION_SCALE 0.0f
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15 | //#define VIEW_CORRECTION_SCALE 0.1f
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16 |
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17 | #define DISTANCE_SCALE 1e-6f
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18 |
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19 | #define ILLUM_INTENSITY 5e-1f;
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20 |
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21 |
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22 | #endif // __SHADERENV_H |
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