luboslenco
19 lines
723 B
C
19 lines
723 B
C
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#include "../global.h"
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void normal_node_init() {
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any_array_push(nodes_material_utilities, normal_node_def);
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any_map_set(parser_material_node_vectors, "NORMAL", normal_node_vector);
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any_map_set(parser_material_node_values, "NORMAL", normal_node_value);
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}
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char *normal_node_vector(ui_node_t *node, ui_node_socket_t *socket) {
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return parser_material_vec3(node->outputs->buffer[0]->default_value);
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}
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char *normal_node_value(ui_node_t *node, ui_node_socket_t *socket) {
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char *nor = parser_material_parse_vector_input(node->inputs->buffer[0]);
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char *norout = parser_material_vec3(node->outputs->buffer[0]->default_value);
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return string_join(string_join(string_join(string_join("dot(", norout), ", "), nor), ")");
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}
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