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light: add -novis flag

This commit is contained in:
Eric Wasylishen 2016-04-20 23:56:31 -06:00
parent 9cfb8c3fef
commit 1ea4d52eab
3 changed files with 7 additions and 1 deletions
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3
include/light/light.h
View File

@ -273,7 +273,8 @@ extern qboolean parse_escape_sequences;
extern qboolean scaledonly; extern qboolean scaledonly;
extern unsigned int lightturb; extern unsigned int lightturb;
extern uint32_t *extended_texinfo_flags; extern uint32_t *extended_texinfo_flags;
extern qboolean novis;
void SetupDirt(); void SetupDirt();
/* Used by fence texture sampling */ /* Used by fence texture sampling */

4
light/light.cc
View File

@ -91,6 +91,7 @@ int write_luxfile = 0; /* 0 for none, 1 for .lux, 2 for bspx, 3 for both */
qboolean onlyents = false; qboolean onlyents = false;
qboolean phongDebug = false; qboolean phongDebug = false;
qboolean parse_escape_sequences = true; qboolean parse_escape_sequences = true;
qboolean novis = false; /* if true, don't use vis data */
uint32_t *extended_texinfo_flags = NULL; uint32_t *extended_texinfo_flags = NULL;
@ -911,6 +912,9 @@ main(int argc, const char **argv)
phongDebug = true; phongDebug = true;
write_litfile |= 1; write_litfile |= 1;
logprint( "Phong shading debug mode enabled\n" ); logprint( "Phong shading debug mode enabled\n" );
} else if ( !strcmp( argv[ i ], "-novis" ) ) {
novis = true;
logprint( "Skipping use of vis data to optimize lighting\n" );
} else if (argv[i][0] == '-') } else if (argv[i][0] == '-')
Error("Unknown option \"%s\"", argv[i]); Error("Unknown option \"%s\"", argv[i]);
else else

1
light/ltface.c
View File

@ -1174,6 +1174,7 @@ VisCullEntity(const bsp2_t *bsp, const lightsurf_t *lightsurf, const entity_t *e
{ {
int i; int i;
if (novis) return false;
if (lightsurf->pvs == NULL) return false; if (lightsurf->pvs == NULL) return false;
if (entity->leaf == NULL) return false; if (entity->leaf == NULL) return false;