DXGL r309 - Code Review

Repository:	DXGL
Revision:	< r308‎ \| r309 \| r310 >
Date:	19:11, 13 January 2013
Author:	admin
Status:	new
Tags:
Comment:	Add range to point lights.
Modified paths:	/ddraw/shadergen.cpp (modified) (history)

Index: ddraw/shadergen.cpp
—	—	@@ -342,6 +342,7 @@
343	343	vec3 pos3 = pos.xyz / pos.w;\n\
344	344	vec3 V = light.position - pos3;\n\
345	345	float d = length(V);\n\
	346	+if(d > light.range) return;\n\
346	347	V = normalize(V);\n\
347	348	float attenuation = 1.0/(light.constant+(dlight.linear)+((dd)*light.quad));\n\
348	349	float NdotV = max(0.0,dot(N,V));\n\

Diff [purge]