添加关照、全局等高线、修改图层问题

static/sdk/three/jsm/renderers/common/Uniform.js

@@ -0,0 +1,140 @@
+import { Color, Matrix3, Matrix4, Vector2, Vector3, Vector4 } from 'three';
+
+class Uniform {
+
+	constructor( name, value = null ) {
+
+		this.name = name;
+		this.value = value;
+
+		this.boundary = 0; // used to build the uniform buffer according to the STD140 layout
+		this.itemSize = 0;
+
+		this.offset = 0; // this property is set by WebGPUUniformsGroup and marks the start position in the uniform buffer
+
+	}
+
+	setValue( value ) {
+
+		this.value = value;
+
+	}
+
+	getValue() {
+
+		return this.value;
+
+	}
+
+}
+
+class FloatUniform extends Uniform {
+
+	constructor( name, value = 0 ) {
+
+		super( name, value );
+
+		this.isFloatUniform = true;
+
+		this.boundary = 4;
+		this.itemSize = 1;
+
+	}
+
+}
+
+class Vector2Uniform extends Uniform {
+
+	constructor( name, value = new Vector2() ) {
+
+		super( name, value );
+
+		this.isVector2Uniform = true;
+
+		this.boundary = 8;
+		this.itemSize = 2;
+
+	}
+
+}
+
+class Vector3Uniform extends Uniform {
+
+	constructor( name, value = new Vector3() ) {
+
+		super( name, value );
+
+		this.isVector3Uniform = true;
+
+		this.boundary = 16;
+		this.itemSize = 3;
+
+	}
+
+}
+
+class Vector4Uniform extends Uniform {
+
+	constructor( name, value = new Vector4() ) {
+
+		super( name, value );
+
+		this.isVector4Uniform = true;
+
+		this.boundary = 16;
+		this.itemSize = 4;
+
+	}
+
+}
+
+class ColorUniform extends Uniform {
+
+	constructor( name, value = new Color() ) {
+
+		super( name, value );
+
+		this.isColorUniform = true;
+
+		this.boundary = 16;
+		this.itemSize = 3;
+
+	}
+
+}
+
+class Matrix3Uniform extends Uniform {
+
+	constructor( name, value = new Matrix3() ) {
+
+		super( name, value );
+
+		this.isMatrix3Uniform = true;
+
+		this.boundary = 48;
+		this.itemSize = 12;
+
+	}
+
+}
+
+class Matrix4Uniform extends Uniform {
+
+	constructor( name, value = new Matrix4() ) {
+
+		super( name, value );
+
+		this.isMatrix4Uniform = true;
+
+		this.boundary = 64;
+		this.itemSize = 16;
+
+	}
+
+}
+
+export {
+	FloatUniform,
+	Vector2Uniform, Vector3Uniform, Vector4Uniform, ColorUniform,
+	Matrix3Uniform, Matrix4Uniform
+};