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annotate light.cc @ 138:993d5f7e5f30

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collision malloc error after face reading
author e085768
date Fri, 22 Jul 2011 23:51:14 +0900
parents 6ef3b0efdeaf
children
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1 /* light.c */
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3 #include <stdio.h>
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4 #include "libps2.h"
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5 #include "light.h"
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7 #include "sjoy.h" // ps2関連ファイルから
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9 FMATRIX normal_light;
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10 FMATRIX light_color;
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13 void init_light(LIGHT *l)
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14 {
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15 //Three lights in all.
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16 // The color of the light of "light0" is color0.
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17 // The color of the light of "light1" is color1.
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18 // The color of the light of "light2" is color2.
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21 l->light0[0] = 0.0;
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22 l->light0[1] = 0.0;
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23 l->light0[2] = 1.0;
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24 l->light0[3] = 1.0;
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25
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26 l->light1[0] = 0.0;
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27 l->light1[1] = -1.0;
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28 l->light1[2] = 0.0;
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29 l->light1[3] = 1.0;
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31 l->light2[0] = 1.0;
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32 l->light2[1] = 1.0;
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33 l->light2[2] = 1.0;
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34 l->light2[3] = 1.0;
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36 l->color0[0] = 0.4;
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37 l->color0[1] = 0.4;
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38 l->color0[2] = 0.4;
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39 l->color0[3] = 1.0;
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41 l->color1[0] = 0.4;
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42 l->color1[1] = 0.4;
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43 l->color1[2] = 0.4;
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44 l->color1[3] = 1.0;
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46 l->color2[0] = 0.4;
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47 l->color2[1] = 0.4;
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48 l->color2[2] = 0.4;
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49 l->color2[3] = 1.0;
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50
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51 //Reflection degree of light
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52 l->ambient[0] = 0.4;
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53 l->ambient[1] = 0.4;
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54 l->ambient[2] = 0.4;
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55 l->ambient[3] = 1.0;
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57 }
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59 // 自作:miya
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60 void ps2_vu0_normal_light_matrix(FMATRIX light_color, FVECTOR l0, FVECTOR l1, FVECTOR l2)
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61 {
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62 printf("ps2_vu0_normal_light_matrix\n");
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63 }
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65 // 自作:miya
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66 void ps2_vu0_light_color_matrix( FMATRIX light_color, FVECTOR c0, FVECTOR c1, FVECTOR c2, FVECTOR a)
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67 {
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68 printf("ps2_vu0_light_color_matrix\n");
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69 }
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71 void set_light(LIGHT *l)
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72 {
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73 ps2_vu0_normal_light_matrix(normal_light, l->light0, l->light1, l->light2);
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74 ps2_vu0_light_color_matrix(light_color, l->color0, l->color1, l->color2, l->ambient);
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75 }