luboslenco
84 lines
2.2 KiB
TypeScript
84 lines
2.2 KiB
TypeScript
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function warp_node_init() {
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array_push(nodes_material_color, warp_node_def);
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map_set(parser_material_node_vectors, "DIRECT_WARP", warp_node_vector);
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}
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function warp_node_vector(node: ui_node_t, socket: ui_node_socket_t): string {
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if (parser_material_warp_passthrough) {
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return parser_material_parse_vector_input(node.inputs[0]);
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}
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let angle: string = parser_material_parse_value_input(node.inputs[1], true);
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let mask: string = parser_material_parse_value_input(node.inputs[2], true);
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let tex_name: string = "texwarp_" + parser_material_node_name(node);
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node_shader_add_texture(parser_material_kong, "" + tex_name, "_" + tex_name);
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let store: string = parser_material_store_var_name(node);
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let pi: f32 = math_pi();
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parser_material_write(parser_material_kong, "var " + store + "_rad: float = " + angle + " * (" + pi + " / 180.0);");
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parser_material_write(parser_material_kong, "var " + store + "_x: float = cos(" + store + "_rad);");
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parser_material_write(parser_material_kong, "var " + store + "_y: float = sin(" + store + "_rad);");
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return "sample(" + tex_name + ", sampler_linear, tex_coord + float2(" + store + "_x, " + store + "_y) * " + mask + ").rgb";
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}
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let warp_node_def: ui_node_t = {
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id : 0,
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name : _tr("Warp"),
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type : "DIRECT_WARP", // extension
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x : 0,
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y : 0,
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color : 0xff448c6d,
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inputs : [
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{
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id : 0,
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node_id : 0,
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name : _tr("Color"),
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type : "RGBA",
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color : 0xffc7c729,
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default_value : f32_array_create_xyzw(0.8, 0.8, 0.8, 1.0),
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min : 0.0,
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max : 1.0,
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precision : 100,
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display : 0
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},
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{
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id : 0,
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node_id : 0,
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name : _tr("Angle"),
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type : "VALUE",
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color : 0xffa1a1a1,
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default_value : f32_array_create_x(0.0),
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min : 0.0,
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max : 360.0,
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precision : 100,
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display : 0
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},
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{
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id : 0,
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node_id : 0,
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name : _tr("Mask"),
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type : "VALUE",
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color : 0xffa1a1a1,
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default_value : f32_array_create_x(0.5),
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min : 0.0,
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max : 1.0,
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precision : 100,
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display : 0
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}
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],
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outputs : [ {
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id : 0,
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node_id : 0,
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name : _tr("Color"),
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type : "RGBA",
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color : 0xffc7c729,
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default_value : f32_array_create_xyzw(0.8, 0.8, 0.8, 1.0),
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min : 0.0,
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max : 1.0,
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precision : 100,
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display : 0
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} ],
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buttons : [],
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width : 0,
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flags : 0
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};
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