luboslenco
85 lines
1.7 KiB
TypeScript
85 lines
1.7 KiB
TypeScript
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type float_node_t = {
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base?: logic_node_t;
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value?: f32;
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image?: image_t;
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};
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function float_node_create(arg: f32): float_node_t {
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let n: float_node_t = {};
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n.base = logic_node_create();
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n.base.get = float_node_get;
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n.base.get_as_image = float_node_get_as_image;
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n.base.set = float_node_set;
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n.value = arg;
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return n;
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}
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function float_node_get(self: float_node_t, from: i32): logic_node_value_t {
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if (self.base.inputs.length > 0) {
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return logic_node_input_get(self.base.inputs[0]);
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}
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else {
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let v: logic_node_value_t = { _f32: self.value };
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return v;
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}
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}
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function float_node_get_as_image(self: float_node_t, from: i32): image_t {
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if (self.base.inputs.length > 0) {
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return logic_node_input_get_as_image(self.base.inputs[0]);
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}
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if (self.image != null) {
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image_unload(self.image);
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}
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let b: buffer_t = buffer_create(16);
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let v: buffer_view_t = buffer_view_create(b);
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buffer_view_set_f32(v, 0, self.value);
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buffer_view_set_f32(v, 4, self.value);
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buffer_view_set_f32(v, 8, self.value);
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buffer_view_set_f32(v, 12, 1.0);
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self.image = image_from_bytes(b, 1, 1, tex_format_t.RGBA128);
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return self.image;
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}
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function float_node_set(self: float_node_t, value: any) {
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if (self.base.inputs.length > 0) {
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logic_node_input_set(self.base.inputs[0], value);
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}
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else {
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self.value = value;
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}
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}
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let float_node_def: zui_node_t = {
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id: 0,
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name: _tr("Value"),
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type: "float_node",
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x: 0,
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y: 0,
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color: 0xffb34f5a,
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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("Value"),
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type: "VALUE",
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color: 0xffa1a1a1,
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default_value: 0.5,
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min: 0.0,
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max: 10.0
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}
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],
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outputs: [
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{
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id: 0,
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node_id: 0,
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name: _tr("Value"),
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type: "VALUE",
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color: 0xffa1a1a1,
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default_value: 0.5
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}
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],
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buttons: []
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};
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