RwReal   *_rwSkyLightFillPos;
RwUInt32  _rwSkyLightQWordsWritten;
RwUInt128 _rwSkyLightBuffer[1+rwPS2ALLMAXLIGHTBUFFERSIZE];

void
RxPipelineNodePS2AllApplyLight(const RpLight *light, const RwMatrix *inverseMat, RwReal invScale, RwReal recipInvScale)
{
	RwV3d *pos, *at;
	RwFrame *frame;
	RwRGBAReal *color;
	if(_rwSkyLightQWordsWritten >= rwPS2ALLMAXLIGHTBUFFERSIZE-4)
		return;

	if(_rwSkyLightQWordsWritten == 0){
		if(inverseMat){
			*_rwSkyLightFillPos++ = inverseMat->right.x;
			*_rwSkyLightFillPos++ = inverseMat->right.y;
			*_rwSkyLightFillPos++ = inverseMat->right.z;
			*_rwSkyLightFillPos++ = invScale;
			*_rwSkyLightFillPos++ = inverseMat->up.x;
			*_rwSkyLightFillPos++ = inverseMat->up.y;
			*_rwSkyLightFillPos++ = inverseMat->up.z;
			*_rwSkyLightFillPos++ = invScale;
			*_rwSkyLightFillPos++ = inverseMat->at.x;
			*_rwSkyLightFillPos++ = inverseMat->at.y;
			*_rwSkyLightFillPos++ = inverseMat->at.z;
			*_rwSkyLightFillPos++ = invScale;
			*_rwSkyLightFillPos++ = inverseMat->pos.x;
			*_rwSkyLightFillPos++ = inverseMat->pos.y;
			*_rwSkyLightFillPos++ = inverseMat->pos.z;
			*_rwSkyLightFillPos++ = recipInvScale;
		}else{
			*_rwSkyLightFillPos++ = 1.0f;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = invScale;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = 1.0f;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = invScale;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = 1.0f;
			*_rwSkyLightFillPos++ = invScale;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = 0.0f;
			*_rwSkyLightFillPos++ = recipInvScale;
		}
		_rwSkyLightQWordsWritten += 4;
	}

	color = RpLightGetColor(light);
	if(frame = RpLightGetFrame(light)){
		pos = &RwFrameGetLTM(frame)->pos;
		at = &RwFrameGetLTM(frame)->at;
	}else{
		pos = NULL;
		at = NULL;
	}
	_rwSkyLightFillPos[0] = color->red;
	_rwSkyLightFillPos[1] = color->green;
	_rwSkyLightFillPos[2] = color->blue;
	((int32*)_rwSkyLightFillPos)[3] = RpLightGetType(light);

	switch(RpLightGetType(light)){
	case rpLIGHTDIRECTIONAL:
		_rwSkyLightFillPos += 4;
		*_rwSkyLightFillPos++ = at->x;
		*_rwSkyLightFillPos++ = at->y;
		*_rwSkyLightFillPos++ = at->z;
		*_rwSkyLightFillPos++ = 0.0f;
		_rwSkyLightQWordsWritten += 2;
		break;
	case rpLIGHTAMBIENT:
		_rwSkyLightFillPos += 4;
		_rwSkyLightQWordsWritten++;
		break;
	case rpLIGHTPOINT:
		_rwSkyLightFillPos += 4;
		*_rwSkyLightFillPos++ = pos->x;
		*_rwSkyLightFillPos++ = pos->y;
		*_rwSkyLightFillPos++ = pos->z;
		*_rwSkyLightFillPos++ = RpLightGetRadius(light);
		_rwSkyLightQWordsWritten += 2;
		break;
	case rpLIGHTSPOT:
	case rpLIGHTSPOTSOFT:
		_rwSkyLightFillPos += 4;
		*_rwSkyLightFillPos++ = pos->x;
		*_rwSkyLightFillPos++ = pos->y;
		*_rwSkyLightFillPos++ = pos->z;
		*_rwSkyLightFillPos++ = RpLightGetRadius(light);
		*_rwSkyLightFillPos++ = at->x;
		*_rwSkyLightFillPos++ = at->y;
		*_rwSkyLightFillPos++ = at->z;
		*_rwSkyLightFillPos++ = light->minusCosAngle;
		_rwSkyLightQWordsWritten += 3;
		break;
	}
}