Differential D10939 Diff 36047 source/blender/io/collada/Materials.cpp

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	}	}
	}	}

		void MaterialNode::set_zero_specular()
		{
		bNodeSocket *socket = nodeFindSocket(shader_node, SOCK_IN, "Specular");
		((bNodeSocketValueFloat *)socket->default_value)->value = alpha;
		}

	void MaterialNode::set_specular(COLLADAFW::ColorOrTexture &cot)	void MaterialNode::set_specular(COLLADAFW::ColorOrTexture &cot)
	{	{
	int locy = -300 * (node_map.size() - 2);	int locy = -300 * (node_map.size() - 2);
	if (cot.isColor()) {	if (cot.isColor()) {
	COLLADAFW::Color col = cot.getColor();	COLLADAFW::Color col = cot.getColor();

		if (col.getRed() == 0.0 && col.getGreen() == 0.0 && col.getBlue() == 0.0) {
		set_zero_specular();
		}

	bNode *node = add_node(SH_NODE_RGB, -300, locy, "Specular");	bNode *node = add_node(SH_NODE_RGB, -300, locy, "Specular");
	set_color(node, col);	set_color(node, col);
	/* TODO: Connect node */	/* TODO: Connect node */
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	add_texture_node(cot, -300, locy, "Specular");	add_texture_node(cot, -300, locy, "Specular");
	/* TODO: Connect node */	/* TODO: Connect node */
	}	}
		/* not specified (no specular term) */
		else {
		set_zero_specular();
		}
	}	}

	bNode *MaterialNode::add_texture_node(COLLADAFW::ColorOrTexture &cot,	bNode *MaterialNode::add_texture_node(COLLADAFW::ColorOrTexture &cot,
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