Diff of /trunk/test/vr-phong.diderot

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	revision 383, Tue Oct 5 21:53:49 2010 UTC	revision 384, Tue Oct 5 21:54:33 2010 UTC
#	Line 36	Line 36
36	{	{
37	if (inside (pos,F)) {	if (inside (pos,F)) {
38	real val = F@pos;	real val = F@pos;
39	vec3 grad = (∇ F)@pos;	vec3 grad = ∇F@pos;
40	vec3 norm = grad/|grad|;	vec3 norm = grad/|grad|;
41	vec3 halfDir = (lightDir - dir)/|lightDir - dir|;	vec3 halfDir = (lightDir - dir)/|lightDir - dir|;
42	vec4 matRGBA = txf@[val];	vec4 matRGBA = txf@val;
43	vec3 matRGB = [matRGBA[0],matRGBA[1],matRGBA[2]];	vec3 matRGB = [matRGBA[0],matRGBA[1],matRGBA[2]];
44	real ldotn = dot(lightDir, norm);	real ldotn = dot(lightDir, norm);
45	real hdotn = dot(halfDir, norm);	real hdotn = dot(halfDir, norm);

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Legend: Removed from v.383   changed lines   Added in v.384

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