| # | Line 37 | Line 37 | typedef struct { | |
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| 37 | ||
| 38 | extern double expval; /* global exposure value */ | |
| 39 | extern COLOR ambval; /* global ambient value */ | |
| 40 | + | extern int glightid[MAXLIGHTS]; /* OpenGL GL_LIGHTi values */ |
| 41 | extern int dolights; /* are we outputting light sources? */ | |
| 42 | extern int domats; /* are we doing materials? */ | |
| 43 | ||
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