74 lines
2.5 KiB
Vue
74 lines
2.5 KiB
Vue
<script setup lang="ts">
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import { ref } from 'vue';
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import { useLoop, useTresContext } from '@tresjs/core';
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// @ts-ignore
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import { useGLTF } from '@tresjs/cientos';
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import { OrbitControlsProps } from '@tresjs/cientos/dist/core/controls/OrbitControls.vue.js';
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import { useRawData } from '../../stores/raw_data';
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import { IMAGE_URL } from '../../constants';
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const { controls, camera } = useTresContext()
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const raw_dataStore = useRawData()
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const models = ref([] as model3DType[])
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const envVars = ref({} as any)
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const loadModels = async () => {
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envVars.value = Object.assign(envVars.value, raw_dataStore.data.env)
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for (let index = 0; index < raw_dataStore.data.elements.length; index++) {
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const element = raw_dataStore.data.elements[index];
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const item = {} as model3DType
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if (element.name == 'ground') continue
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item.modelUrl = `${IMAGE_URL}/${element.model_file}`
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let { scene: loaded_scene } = await useGLTF(item.modelUrl)
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item.modelFile = loaded_scene
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item.id = element.id
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item.name = element.name
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if (!element.is_enabled) {
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item.modelFile.visible = false
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}
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if (item.modelFile.children[0]) {
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item.modelFile.children[0].position.set(
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item.modelFile.children[0].position.x + element.x_pos,
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item.modelFile.children[0].position.y + element.y_pos,
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item.modelFile.children[0].position.z + element.z_pos
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)
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item.modelFile.children[0].updateMatrixWorld(true)
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}
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models.value.push(item)
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}
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}
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const cameraSet = () => {
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if (controls.value) {
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(controls.value as OrbitControlsProps).minDistance = raw_dataStore.data.min_distance;
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(controls.value as OrbitControlsProps).maxDistance = raw_dataStore.data.max_distance;
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(controls.value as OrbitControlsProps).autoRotate = true;
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(controls.value as OrbitControlsProps).autoRotateSpeed = 0.5;
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(controls.value as any).update()
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}
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if (camera.value) {
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const d = raw_dataStore.data.max_distance * 0.75;
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camera.value.position.set(d * 0.25, d, d);
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camera.value.updateMatrixWorld()
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}
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}
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loadModels()
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cameraSet()
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const { onAfterRender } = useLoop()
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onAfterRender(() => {
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if (controls.value) {
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(controls.value as any).update()
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}
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})
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</script>
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<template>
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<Env v-bind="envVars" />
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<template v-for="item in models">
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<TresGroup :name="item.name">
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<TresObject3D v-bind="item.modelFile.clone()" />
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</TresGroup>
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</template>
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</template> |