luboslenco
26 lines
1.5 KiB
C
26 lines
1.5 KiB
C
void curvature_bake_node_init() {
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any_array_push(nodes_material_texture, curvature_bake_node_def);
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any_map_set(parser_material_node_values, "BAKE_CURVATURE", curvature_bake_node_value);
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}
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string_t *curvature_bake_node_value(ui_node_t *node, ui_node_socket_t *socket) {
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if (parser_material_bake_passthrough) {
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gc_unroot(parser_material_bake_passthrough_strength);
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parser_material_bake_passthrough_strength = string_copy(parser_material_parse_value_input(node->inputs->buffer[0], false));
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gc_root(parser_material_bake_passthrough_strength);
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gc_unroot(parser_material_bake_passthrough_radius);
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parser_material_bake_passthrough_radius = string_copy(parser_material_parse_value_input(node->inputs->buffer[1], false));
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gc_root(parser_material_bake_passthrough_radius);
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gc_unroot(parser_material_bake_passthrough_offset);
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parser_material_bake_passthrough_offset = string_copy(parser_material_parse_value_input(node->inputs->buffer[2], false));
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gc_root(parser_material_bake_passthrough_offset);
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return "0.0";
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}
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string_t *tex_name = string_join("texbake_", parser_material_node_name(node, null));
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node_shader_add_texture(parser_material_kong, string_join("", tex_name), string_join("_", tex_name));
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string_t *store = parser_material_store_var_name(node);
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parser_material_write(parser_material_kong, string_join(string_join(string_join(string_join("var ", store), "_res: float = sample("), tex_name),
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", sampler_linear, tex_coord).r;"));
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return string_join(store, "_res");
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}
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