luboslenco
27 lines
1.0 KiB
C
27 lines
1.0 KiB
C
void attribute_node_init() {
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any_array_push(nodes_material_input, attribute_node_def);
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any_map_set(parser_material_node_vectors, "ATTRIBUTE", attribute_node_vector);
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any_map_set(parser_material_node_values, "ATTRIBUTE", attribute_node_value);
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}
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string_t *attribute_node_vector(ui_node_t *node, ui_node_socket_t *socket) {
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if (socket == node->outputs->buffer[0]) { // Color
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if (parser_material_kong->context->allow_vcols) {
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node_shader_context_add_elem(parser_material_kong->context, "col", "short4norm"); // Vcols only for now
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return "input.vcolor";
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}
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else {
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return ("float3(0.0, 0.0, 0.0)");
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}
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}
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else { // Vector
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node_shader_context_add_elem(parser_material_kong->context, "tex", "short2norm"); // UVMaps only for now
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return "float3(tex_coord.x, tex_coord.y, 0.0)";
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}
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}
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string_t *attribute_node_value(ui_node_t *node, ui_node_socket_t *socket) {
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node_shader_add_constant(parser_material_kong, "time: float", "_time");
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return "constants.time";
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}
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