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three.js

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未验证 提交 38076e87 编写于 作者: M Michael Herzog 提交者： GitHub
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Merge pull request #14305 from Mugen87/dev7 

Examples: Clean up
上级 6f714a41 4f5aff0d
隐藏空白更改
内联 并排
Showing with 42 addition and 42 deletion
examples/js/RollerCoaster.js
浏览文件 @ 38076e87
......@@ -19,7 +19,7 @@ function RollerCoasterGeometry( curve, divisions ) {
var quaternion = new THREE.Quaternion();
var prevQuaternion = new THREE.Quaternion();
prevQuaternion.setFromAxisAngle( up , Math.PI / 2 );
prevQuaternion.setFromAxisAngle( up, Math.PI / 2 );
var point = new THREE.Vector3();
var prevPoint = new THREE.Vector3();
......@@ -28,13 +28,13 @@ function RollerCoasterGeometry( curve, divisions ) {
// shapes
var step = [
new THREE.Vector3( -0.225, 0, 0 ),
new THREE.Vector3( 0, -0.050, 0 ),
new THREE.Vector3( 0, -0.175, 0 ),
new THREE.Vector3( - 0.225, 0, 0 ),
new THREE.Vector3( 0, - 0.050, 0 ),
new THREE.Vector3( 0, - 0.175, 0 ),
new THREE.Vector3( 0, -0.050, 0 ),
new THREE.Vector3( 0.225, 0, 0 ),
new THREE.Vector3( 0, -0.175, 0 )
new THREE.Vector3( 0, - 0.050, 0 ),
new THREE.Vector3( 0.225, 0, 0 ),
new THREE.Vector3( 0, - 0.175, 0 )
];
var PI2 = Math.PI * 2;
......@@ -64,7 +64,7 @@ function RollerCoasterGeometry( curve, divisions ) {
function drawShape( shape, color ) {
normal.set( 0, 0, -1 ).applyQuaternion( quaternion );
normal.set( 0, 0, - 1 ).applyQuaternion( quaternion );
for ( var j = 0; j < shape.length; j ++ ) {
......@@ -92,7 +92,7 @@ function RollerCoasterGeometry( curve, divisions ) {
}
};
}
var vector1 = new THREE.Vector3();
var vector2 = new THREE.Vector3();
......@@ -171,7 +171,7 @@ function RollerCoasterGeometry( curve, divisions ) {
}
};
}
var offset = new THREE.Vector3();
......@@ -195,9 +195,9 @@ function RollerCoasterGeometry( curve, divisions ) {
}
extrudeShape( tube1, offset.set( 0, -0.125, 0 ), color2 );
extrudeShape( tube2, offset.set( 0.2, 0, 0 ), color1 );
extrudeShape( tube2, offset.set( -0.2, 0, 0 ), color1 );
extrudeShape( tube1, offset.set( 0, - 0.125, 0 ), color2 );
extrudeShape( tube2, offset.set( 0.2, 0, 0 ), color1 );
extrudeShape( tube2, offset.set( - 0.2, 0, 0 ), color1 );
prevPoint.copy( point );
prevQuaternion.copy( quaternion );
......@@ -210,7 +210,7 @@ function RollerCoasterGeometry( curve, divisions ) {
this.addAttribute( 'normal', new THREE.BufferAttribute( new Float32Array( normals ), 3 ) );
this.addAttribute( 'color', new THREE.BufferAttribute( new Float32Array( colors ), 3 ) );
};
}
RollerCoasterGeometry.prototype = Object.create( THREE.BufferGeometry.prototype );
......@@ -231,21 +231,21 @@ function RollerCoasterLiftersGeometry( curve, divisions ) {
// shapes
var tube1 = [
new THREE.Vector3( 0, 0.05, -0.05 ),
new THREE.Vector3( 0, 0.05, 0.05 ),
new THREE.Vector3( 0, -0.05, 0 )
new THREE.Vector3( 0, 0.05, - 0.05 ),
new THREE.Vector3( 0, 0.05, 0.05 ),
new THREE.Vector3( 0, - 0.05, 0 )
];
var tube2 = [
new THREE.Vector3( -0.05, 0, 0.05 ),
new THREE.Vector3( -0.05, 0, -0.05 ),
new THREE.Vector3( 0.05, 0, 0 )
new THREE.Vector3( - 0.05, 0, 0.05 ),
new THREE.Vector3( - 0.05, 0, - 0.05 ),
new THREE.Vector3( 0.05, 0, 0 )
];
var tube3 = [
new THREE.Vector3( 0.05, 0, -0.05 ),
new THREE.Vector3( 0.05, 0, 0.05 ),
new THREE.Vector3( -0.05, 0, 0 )
new THREE.Vector3( 0.05, 0, - 0.05 ),
new THREE.Vector3( 0.05, 0, 0.05 ),
new THREE.Vector3( - 0.05, 0, 0 )
];
var vector1 = new THREE.Vector3();
......@@ -317,7 +317,7 @@ function RollerCoasterLiftersGeometry( curve, divisions ) {
}
};
}
var fromPoint = new THREE.Vector3();
var toPoint = new THREE.Vector3();
......@@ -335,31 +335,31 @@ function RollerCoasterLiftersGeometry( curve, divisions ) {
if ( point.y > 10 ) {
fromPoint.set( -0.75, -0.35, 0 );
fromPoint.set( - 0.75, - 0.35, 0 );
fromPoint.applyQuaternion( quaternion );
fromPoint.add( point );
toPoint.set( 0.75, -0.35, 0 );
toPoint.set( 0.75, - 0.35, 0 );
toPoint.applyQuaternion( quaternion );
toPoint.add( point );
extrudeShape( tube1, fromPoint, toPoint );
fromPoint.set( -0.7, -0.3, 0 );
fromPoint.set( - 0.7, - 0.3, 0 );
fromPoint.applyQuaternion( quaternion );
fromPoint.add( point );
toPoint.set( -0.7, -point.y, 0 );
toPoint.set( - 0.7, - point.y, 0 );
toPoint.applyQuaternion( quaternion );
toPoint.add( point );
extrudeShape( tube2, fromPoint, toPoint );
fromPoint.set( 0.7, -0.3, 0 );
fromPoint.set( 0.7, - 0.3, 0 );
fromPoint.applyQuaternion( quaternion );
fromPoint.add( point );
toPoint.set( 0.7, -point.y, 0 );
toPoint.set( 0.7, - point.y, 0 );
toPoint.applyQuaternion( quaternion );
toPoint.add( point );
......@@ -367,11 +367,11 @@ function RollerCoasterLiftersGeometry( curve, divisions ) {
} else {
fromPoint.set( 0, -0.2, 0 );
fromPoint.set( 0, - 0.2, 0 );
fromPoint.applyQuaternion( quaternion );
fromPoint.add( point );
toPoint.set( 0, -point.y, 0 );
toPoint.set( 0, - point.y, 0 );
toPoint.applyQuaternion( quaternion );
toPoint.add( point );
......@@ -384,7 +384,7 @@ function RollerCoasterLiftersGeometry( curve, divisions ) {
this.addAttribute( 'position', new THREE.BufferAttribute( new Float32Array( vertices ), 3 ) );
this.addAttribute( 'normal', new THREE.BufferAttribute( new Float32Array( normals ), 3 ) );
};
}
RollerCoasterLiftersGeometry.prototype = Object.create( THREE.BufferGeometry.prototype );
......@@ -399,7 +399,7 @@ function RollerCoasterShadowGeometry( curve, divisions ) {
var quaternion = new THREE.Quaternion();
var prevQuaternion = new THREE.Quaternion();
prevQuaternion.setFromAxisAngle( up , Math.PI / 2 );
prevQuaternion.setFromAxisAngle( up, Math.PI / 2 );
var point = new THREE.Vector3();
......@@ -423,19 +423,19 @@ function RollerCoasterShadowGeometry( curve, divisions ) {
quaternion.setFromAxisAngle( up, angle );
vector1.set( -0.3, 0, 0 );
vector1.set( - 0.3, 0, 0 );
vector1.applyQuaternion( quaternion );
vector1.add( point );
vector2.set( 0.3, 0, 0 );
vector2.set( 0.3, 0, 0 );
vector2.applyQuaternion( quaternion );
vector2.add( point );
vector3.set( 0.3, 0, 0 );
vector3.set( 0.3, 0, 0 );
vector3.applyQuaternion( prevQuaternion );
vector3.add( prevPoint );
vector4.set( -0.3, 0, 0 );
vector4.set( - 0.3, 0, 0 );
vector4.applyQuaternion( prevQuaternion );
vector4.add( prevPoint );
......@@ -454,7 +454,7 @@ function RollerCoasterShadowGeometry( curve, divisions ) {
this.addAttribute( 'position', new THREE.BufferAttribute( new Float32Array( vertices ), 3 ) );
};
}
RollerCoasterShadowGeometry.prototype = Object.create( THREE.BufferGeometry.prototype );
......@@ -485,7 +485,7 @@ function SkyGeometry() {
this.addAttribute( 'position', new THREE.BufferAttribute( new Float32Array( vertices ), 3 ) );
};
}
SkyGeometry.prototype = Object.create( THREE.BufferGeometry.prototype );
......@@ -497,7 +497,7 @@ function TreesGeometry( landscape ) {
var colors = [];
var raycaster = new THREE.Raycaster();
raycaster.ray.direction.set( 0, -1, 0 );
raycaster.ray.direction.set( 0, - 1, 0 );
for ( var i = 0; i < 2000; i ++ ) {
......@@ -539,6 +539,6 @@ function TreesGeometry( landscape ) {
this.addAttribute( 'position', new THREE.BufferAttribute( new Float32Array( vertices ), 3 ) );
this.addAttribute( 'color', new THREE.BufferAttribute( new Float32Array( colors ), 3 ) );
};
}
TreesGeometry.prototype = Object.create( THREE.BufferGeometry.prototype );
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