1 | #include "rc1.0_combiners.h" |
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2 | #include "nvparse_errors.h" |
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3 | #include "nvparse_externs.h" |
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4 | #include <string.h> |
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5 | #include <OgreGLPrerequisites.h> |
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6 | |
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7 | void CombinersStruct::Validate() |
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8 | { |
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9 | if (2 == numConsts && |
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10 | cc[0].reg.bits.name == cc[1].reg.bits.name) |
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11 | errors.set("global constant set twice"); |
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12 | |
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13 | generals.Validate(numConsts, &cc[0]); |
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14 | |
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15 | final.Validate(); |
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16 | } |
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17 | |
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18 | void CombinersStruct::Invoke() |
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19 | { |
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20 | for (int i = 0; i < numConsts; i++) |
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21 | glCombinerParameterfvNV(cc[i].reg.bits.name, &(cc[i].v[0])); |
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22 | |
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23 | generals.Invoke(); |
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24 | |
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25 | final.Invoke(); |
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26 | } |
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27 | |
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28 | bool is_rc10(const char * s) |
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29 | { |
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30 | return ! strncmp(s, "!!RC1.0", 7); |
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31 | } |
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32 | |
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33 | |
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34 | bool rc10_init_more() |
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35 | { |
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36 | bool rcinit = false; |
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37 | if(rcinit == false) |
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38 | { |
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39 | /* |
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40 | if(! glh_init_extensions("GL_NV_register_combiners")) |
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41 | { |
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42 | errors.set("unable to initialize GL_NV_register_combiners\n"); |
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43 | return false; |
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44 | } |
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45 | else |
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46 | { |
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47 | */ |
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48 | rcinit = true; |
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49 | /* |
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50 | } |
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51 | */ |
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52 | } |
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53 | |
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54 | bool rc2init = false; |
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55 | if(rc2init == false) |
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56 | { |
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57 | //glh_init_extensions("GL_NV_register_combiners2"); |
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58 | // Don't fail if this doesn't initialize. |
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59 | // We will run even if it doesn't exist. |
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60 | rc2init = true; |
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61 | } |
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62 | |
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63 | errors.reset(); |
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64 | line_number = 1; |
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65 | |
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66 | return true; |
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67 | } |
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68 | /* |
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69 | else if(!strncmp(instring, "!!RC1.0", 7)) |
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70 | { |
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71 | if(glCombinerParameterfvNV == 0) |
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72 | { |
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73 | if(! glh_init_extensions("GL_NV_register_combiners")) |
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74 | { |
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75 | errors.set("unable to initialize GL_NV_register_combiners\n"); |
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76 | free(instring); |
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77 | return; |
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78 | } |
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79 | } |
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80 | if(glCombinerStageParameterfvNV == 0) |
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81 | { |
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82 | glh_init_extensions("GL_NV_register_combiners2"); |
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83 | // Don't fail if this doesn't initialize. |
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84 | // We will run even if it doesn't exist. |
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85 | } |
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86 | errors.reset(); |
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87 | line_number = 1; |
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88 | rc10_init(instring+7); |
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89 | rc10_parse(); |
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90 | } |
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91 | */ |
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