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annotate light.c @ 91:cb6c6de125dc

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author Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
date Thu, 26 May 2011 14:44:03 +0900
parents 8edae89a3877
children 0b65ca27f113
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1 #include <stdio.h>
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2 //#include "libps2.h"
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3 //#include "light.h"
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4
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5 //FMATRIX normal_light;
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6 //FMATRIX light_color;
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7
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8 /*
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9 void light_init(LIGHT *l)
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10 {
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11 //Three lights in all.
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12 // The color of the light of "light0" is color0.
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13 // The color of the light of "light1" is color1.
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14 // The color of the light of "light2" is color2.
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17 l->light0[0] = 0.0;
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18 l->light0[1] = 0.0;
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19 l->light0[2] = 1.0;
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20 l->light0[3] = 1.0;
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21
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22 l->light1[0] = 0.0;
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23 l->light1[1] = -1.0;
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24 l->light1[2] = 0.0;
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25 l->light1[3] = 1.0;
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27 l->light2[0] = 1.0;
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28 l->light2[1] = 1.0;
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29 l->light2[2] = 1.0;
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30 l->light2[3] = 1.0;
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32 l->color0[0] = 0.4;
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33 l->color0[1] = 0.4;
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34 l->color0[2] = 0.4;
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35 l->color0[3] = 1.0;
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37 l->color1[0] = 0.4;
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38 l->color1[1] = 0.4;
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39 l->color1[2] = 0.4;
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40 l->color1[3] = 1.0;
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42 l->color2[0] = 0.4;
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43 l->color2[1] = 0.4;
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44 l->color2[2] = 0.4;
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45 l->color2[3] = 1.0;
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46
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47 //Reflection degree of light
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48 l->ambient[0] = 0.4;
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49 l->ambient[1] = 0.4;
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50 l->ambient[2] = 0.4;
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51 l->ambient[3] = 1.0;
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52
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53 }
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54 */
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55
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56 /*
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57 void light_set(LIGHT *l)
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58 {
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59 ps2_vu0_normal_light_matrix(normal_light, l->light0, l->light1, l->light2);
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60 ps2_vu0_light_color_matrix(light_color, l->color0, l->color1, l->color2, l->ambient);
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61 }
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62 */