Differential D6102 Diff 19134 source/blender/nodes/shader/nodes/node_shader_mixRgb.c

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source/blender/nodes/shader/nodes/node_shader_mixRgb.c

Show First 20 Lines • Show All 82 Lines • ▼ Show 20 Lines	static const char *names[] = {
"mix_hue",		"mix_hue",
"mix_sat",		"mix_sat",
"mix_val",		"mix_val",
"mix_color",		"mix_color",
"mix_soft",		"mix_soft",
"mix_linear",		"mix_linear",
};		};

		if (node->custom1 < ARRAY_SIZE(names) && names[node->custom1]) {
int ret = GPU_stack_link(mat, node, names[node->custom1], in, out);		int ret = GPU_stack_link(mat, node, names[node->custom1], in, out);
if (ret && node->custom2 & SHD_MIXRGB_CLAMP) {		if (ret && node->custom2 & SHD_MIXRGB_CLAMP) {
float min[3] = {0.0f, 0.0f, 0.0f};		float min[3] = {0.0f, 0.0f, 0.0f};
float max[3] = {1.0f, 1.0f, 1.0f};		float max[3] = {1.0f, 1.0f, 1.0f};
GPU_link(mat, "clamp_color", out[0].link, GPU_constant(min), GPU_constant(max), &out[0].link);		GPU_link(mat, "clamp_color", out[0].link, GPU_constant(min), GPU_constant(max), &out[0].link);
}		}
return ret;		return ret;
}		}
		else {
		return 0;
		}
		}

void register_node_type_sh_mix_rgb(void)		void register_node_type_sh_mix_rgb(void)
{		{
static bNodeType ntype;		static bNodeType ntype;

sh_node_type_base(&ntype, SH_NODE_MIX_RGB, "Mix", NODE_CLASS_OP_COLOR, 0);		sh_node_type_base(&ntype, SH_NODE_MIX_RGB, "Mix", NODE_CLASS_OP_COLOR, 0);
node_type_socket_templates(&ntype, sh_node_mix_rgb_in, sh_node_mix_rgb_out);		node_type_socket_templates(&ntype, sh_node_mix_rgb_in, sh_node_mix_rgb_out);
node_type_label(&ntype, node_blend_label);		node_type_label(&ntype, node_blend_label);
node_type_exec(&ntype, NULL, NULL, node_shader_exec_mix_rgb);		node_type_exec(&ntype, NULL, NULL, node_shader_exec_mix_rgb);
node_type_gpu(&ntype, gpu_shader_mix_rgb);		node_type_gpu(&ntype, gpu_shader_mix_rgb);

nodeRegisterType(&ntype);		nodeRegisterType(&ntype);
}		}