Cross Reference: /vbox/src/VBox/GuestHost/OpenGL/state_tracker/state

Lines Matching refs:lt
316 	CRLight *lt;
340 	lt = l->light + i;
346 			lt->ambient.r = param[0];
347 			lt->ambient.g = param[1];
348 			lt->ambient.b = param[2];
349 			lt->ambient.a = param[3];
353 			lt->diffuse.r = param[0];
354 			lt->diffuse.g = param[1];
355 			lt->diffuse.b = param[2];
356 			lt->diffuse.a = param[3];
360 			lt->specular.r = param[0];
361 			lt->specular.g = param[1];
362 			lt->specular.b = param[2];
363 			lt->specular.a = param[3];
372 			lt->objPosition.x = x;
373 			lt->objPosition.y = y;
374 			lt->objPosition.z = z;
375 			lt->objPosition.w = w;
377 			lt->position.x = mat->m00*x + mat->m10*y + mat->m20*z + mat->m30*w;
378 			lt->position.y = mat->m01*x + mat->m11*y + mat->m21*z + mat->m31*w;
379 			lt->position.z = mat->m02*x + mat->m12*y + mat->m22*z + mat->m32*w;
380 			lt->position.w = mat->m03*x + mat->m13*y + mat->m23*z + mat->m33*w;
385 			lt->spotDirection.x = param[0];
386 			lt->spotDirection.y = param[1];
387 			lt->spotDirection.z = param[2];
388 			lt->spotDirection.w = 0.0f;
391 			if (lt->objPosition.w != 0.0f)
393 				lt->spotDirection.w = - ( (	lt->objPosition.x * lt->spotDirection.x +
394 							lt->objPosition.y * lt->spotDirection.y +
395 							lt->objPosition.z * lt->spotDirection.z ) /
396 						lt->objPosition.w );
400 			crStateTransformXformPointMatrixf (&inv, &(lt->spotDirection));
410 			lt->spotExponent = *param;
419 			lt->spotCutoff = *param;
428 			lt->constantAttenuation = *param;
437 			lt->linearAttenuation = *param;
446 			lt->quadraticAttenuation = *param;
752 	CRLight *lt;
770 	lt = l->light + i;
775 			param[0] = lt->ambient.r;
776 			param[1] = lt->ambient.g;
777 			param[2] = lt->ambient.b;
778 			param[3] = lt->ambient.a;
781 			param[0] = lt->diffuse.r;
782 			param[1] = lt->diffuse.g;
783 			param[2] = lt->diffuse.b;
784 			param[3] = lt->diffuse.a;
787 			param[0] = lt->specular.r;
788 			param[1] = lt->specular.g;
789 			param[2] = lt->specular.b;
790 			param[3] = lt->specular.a;
793 			param[0] = lt->position.x;
794 			param[1] = lt->position.y;
795 			param[2] = lt->position.z;
796 			param[3] = lt->position.w;
799 			param[0] = lt->spotDirection.x;
800 			param[1] = lt->spotDirection.y;
801 			param[2] = lt->spotDirection.z;
806 			param[3] = lt->spotDirection.w;
810 			*param = lt->spotExponent;
813 			*param = lt->spotCutoff;
816 			*param = lt->constantAttenuation;
819 			*param = lt->linearAttenuation;
822 			*param = lt->quadraticAttenuation;
835 	CRLight *lt;
853 	lt = l->light + i;
858 			param[0] = (GLint) (lt->ambient.r * CR_MAXINT);
859 			param[1] = (GLint) (lt->ambient.g * CR_MAXINT);
860 			param[2] = (GLint) (lt->ambient.b * CR_MAXINT);
861 			param[3] = (GLint) (lt->ambient.a * CR_MAXINT);
864 			param[0] = (GLint) (lt->diffuse.r * CR_MAXINT);
865 			param[1] = (GLint) (lt->diffuse.g * CR_MAXINT);
866 			param[2] = (GLint) (lt->diffuse.b * CR_MAXINT);
867 			param[3] = (GLint) (lt->diffuse.a * CR_MAXINT);
870 			param[0] = (GLint) (lt->specular.r * CR_MAXINT);
871 			param[1] = (GLint) (lt->specular.g * CR_MAXINT);
872 			param[2] = (GLint) (lt->specular.b * CR_MAXINT);
873 			param[3] = (GLint) (lt->specular.a * CR_MAXINT);
876 			param[0] = (GLint) (lt->position.x);
877 			param[1] = (GLint) (lt->position.y);
878 			param[2] = (GLint) (lt->position.z);
879 			param[3] = (GLint) (lt->position.w);
882 			param[0] = (GLint) (lt->spotDirection.x);
883 			param[1] = (GLint) (lt->spotDirection.y);
884 			param[2] = (GLint) (lt->spotDirection.z);
889 			param[3] = (GLint) (lt->spotDirection.w);
893 			*param = (GLint) (lt->spotExponent);
896 			*param = (GLint) (lt->spotCutoff);
899 			*param = (GLint) (lt->constantAttenuation);
902 			*param = (GLint) (lt->linearAttenuation);
905 			*param = (GLint) (lt->quadraticAttenuation);