Commit 15f74b0d authored by 智慧's avatar 智慧

feat:射线+物理碰撞小测试

parent baca6e06
import RayCastType = cc.RayCastType;
const {ccclass, property} = cc._decorator;
@ccclass
export default class NewClass extends cc.Component {
//方向
dir: cc.Vec2 = cc.v2(0, 1)
onLoad () {
cc.director.getPhysicsManager().enabled = true;
}
start () {
}
update (dt) {
this.node.x += this.dir.x * 100 * dt;
this.node.y += this.dir.y * 100 * dt;
// 射线检测
let res = cc.director.getPhysicsManager().rayCast(this.node.position, cc.v2(this.node.x, this.node.y + this.dir.y * 100), RayCastType.Closest);
if (res.length > 0) {
this.dir.y *= -1;
}
}
}
{
"ver": "1.0.8",
"uuid": "d1040708-c734-49ca-9bae-d3878f7670da",
"isPlugin": false,
"loadPluginInWeb": true,
"loadPluginInNative": true,
"loadPluginInEditor": false,
"subMetas": {}
}
\ No newline at end of file
[
{
"__type__": "cc.SceneAsset",
"_name": "",
"_objFlags": 0,
"_native": "",
"scene": {
"__id__": 1
}
},
{
"__type__": "cc.Scene",
"_objFlags": 0,
"_parent": null,
"_children": [
{
"__id__": 2
},
{
"__id__": 7
},
{
"__id__": 11
},
{
"__id__": 15
}
],
"_active": true,
"_components": [],
"_prefab": null,
"_opacity": 255,
"_color": {
"__type__": "cc.Color",
"r": 255,
"g": 255,
"b": 255,
"a": 255
},
"_contentSize": {
"__type__": "cc.Size",
"width": 0,
"height": 0
},
"_anchorPoint": {
"__type__": "cc.Vec2",
"x": 0,
"y": 0
},
"_trs": {
"__type__": "TypedArray",
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"_is3DNode": true,
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"_id": "142b681b-65cd-4814-8c95-9d6431f5eda1"
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"__type__": "cc.Node",
"_name": "Canvas",
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"_children": [
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"_active": true,
"_components": [
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],
"_prefab": null,
"_opacity": 255,
"_color": {
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},
"_contentSize": {
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"height": 640
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"_anchorPoint": {
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"_eulerAngles": {
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"_skewX": 0,
"_skewY": 0,
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"_groupIndex": 0,
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"_id": "a5esZu+45LA5mBpvttspPD"
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{
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"_name": "Main Camera",
"_objFlags": 0,
"_parent": {
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"_children": [],
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],
"_prefab": null,
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"_color": {
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"_anchorPoint": {
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"_trs": {
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},
"_eulerAngles": {
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{
"__type__": "cc.Camera",
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"_objFlags": 0,
"node": {
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},
"_enabled": true,
"_cullingMask": 4294967295,
"_clearFlags": 7,
"_backgroundColor": {
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"r": 0,
"g": 0,
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"a": 255
},
"_depth": -1,
"_zoomRatio": 1,
"_targetTexture": null,
"_fov": 60,
"_orthoSize": 10,
"_nearClip": 1,
"_farClip": 4096,
"_ortho": true,
"_rect": {
"__type__": "cc.Rect",
"x": 0,
"y": 0,
"width": 1,
"height": 1
},
"_renderStages": 1,
"_alignWithScreen": true,
"_id": "81GN3uXINKVLeW4+iKSlim"
},
{
"__type__": "cc.Canvas",
"_name": "",
"_objFlags": 0,
"node": {
"__id__": 2
},
"_enabled": true,
"_designResolution": {
"__type__": "cc.Size",
"width": 960,
"height": 640
},
"_fitWidth": false,
"_fitHeight": true,
"_id": "59Cd0ovbdF4byw5sbjJDx7"
},
{
"__type__": "cc.Widget",
"_name": "",
"_objFlags": 0,
"node": {
"__id__": 2
},
"_enabled": true,
"alignMode": 1,
"_target": null,
"_alignFlags": 45,
"_left": 0,
"_right": 0,
"_top": 0,
"_bottom": 0,
"_verticalCenter": 0,
"_horizontalCenter": 0,
"_isAbsLeft": true,
"_isAbsRight": true,
"_isAbsTop": true,
"_isAbsBottom": true,
"_isAbsHorizontalCenter": true,
"_isAbsVerticalCenter": true,
"_originalWidth": 0,
"_originalHeight": 0,
"_id": "29zXboiXFBKoIV4PQ2liTe"
},
{
"__type__": "cc.Node",
"_name": "New Sprite(Splash) copy",
"_objFlags": 0,
"_parent": {
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},
"_children": [],
"_active": true,
"_components": [
{
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},
{
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}
],
"_prefab": null,
"_opacity": 255,
"_color": {
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"g": 255,
"b": 255,
"a": 255
},
"_contentSize": {
"__type__": "cc.Size",
"width": 100,
"height": 100
},
"_anchorPoint": {
"__type__": "cc.Vec2",
"x": 0.5,
"y": 0.5
},
"_trs": {
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"ctor": "Float64Array",
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]
},
"_eulerAngles": {
"__type__": "cc.Vec3",
"x": 0,
"y": 0,
"z": 0
},
"_skewX": 0,
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"_is3DNode": false,
"_groupIndex": 0,
"groupIndex": 0,
"_id": "caUBIJU0xIXqqOqHJdKqnx"
},
{
"__type__": "cc.Sprite",
"_name": "",
"_objFlags": 0,
"node": {
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},
"_enabled": true,
"_materials": [
{
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}
],
"_srcBlendFactor": 770,
"_dstBlendFactor": 771,
"_spriteFrame": {
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},
"_type": 0,
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"_fillCenter": {
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},
"_fillStart": 0,
"_fillRange": 0,
"_isTrimmedMode": true,
"_atlas": null,
"_id": "2f7Eu5LMVLi6CcYCmBS35o"
},
{
"__type__": "cc.RigidBody",
"_name": "",
"_objFlags": 0,
"node": {
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},
"_enabled": true,
"_type": 0,
"_allowSleep": true,
"_gravityScale": 1,
"_linearDamping": 0,
"_angularDamping": 0,
"_linearVelocity": {
"__type__": "cc.Vec2",
"x": 0,
"y": 0
},
"_angularVelocity": 0,
"_fixedRotation": false,
"enabledContactListener": false,
"bullet": false,
"awakeOnLoad": true,
"_id": "ae+MD7E9VOV6j2V7u7wFXf"
},
{
"__type__": "cc.PhysicsBoxCollider",
"_name": "",
"_objFlags": 0,
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},
"_enabled": true,
"tag": 0,
"_density": 1,
"_sensor": false,
"_friction": 0.2,
"_restitution": 0,
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"_offset": {
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},
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],
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},
"_contentSize": {
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},
"_anchorPoint": {
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{
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},
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"awakeOnLoad": true,
"_id": "3fX44+1rNNjpmnlrPoGsg5"
},
{
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],
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},
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},
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],
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]
\ No newline at end of file
{
"ver": "1.2.9",
"uuid": "142b681b-65cd-4814-8c95-9d6431f5eda1",
"asyncLoadAssets": false,
"autoReleaseAssets": false,
"subMetas": {}
}
\ No newline at end of file
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