luboslenco
88 lines
1.9 KiB
TypeScript
88 lines
1.9 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?: gpu_texture_t;
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};
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function float_node_create(raw: ui_node_t, args: f32_array_t): float_node_t {
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let n: float_node_t = {};
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n.base = logic_node_create(n);
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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 = args == null ? 0.5 : args[0];
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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): gpu_texture_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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gpu_delete_texture(self.image);
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}
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let b: buffer_t = buffer_create(16);
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buffer_set_f32(b, 0, self.value);
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buffer_set_f32(b, 4, self.value);
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buffer_set_f32(b, 8, self.value);
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buffer_set_f32(b, 12, 1.0);
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self.image = gpu_create_texture_from_bytes(b, 1, 1, gpu_texture_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: f32_array_t) {
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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[0];
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}
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}
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let float_node_def: ui_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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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 : f32_array_create_x(0.5),
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min : 0.0,
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max : 10.0,
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precision : 100,
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display : 0
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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("Value"),
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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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buttons : [],
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width : 0,
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flags : 0
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};
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