78 lines
2.1 KiB
Vue
78 lines
2.1 KiB
Vue
<script setup lang="ts">
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import { reactive, ref } from 'vue';
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import type { Ref } from 'vue'
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import { Vector3 } from 'three';
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import { TresCanvas } from '@tresjs/core';
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import { CameraControls, useProgress, StatsGl } from '@tresjs/cientos'
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import Env from './env.vue'
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import LoadModels from './load_models.vue'
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const _v = new Vector3();
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const onChange = (e: any) => {
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// console.log(e._camera.position.normalize())
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_v.copy(e._target);
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// e._target.clamp(minPan, maxPan);
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_v.sub(e._target);
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e._camera.position.sub(_v);
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}
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const camera = ref()
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const cameraPosition = ref([1, 1, 1]) as unknown as Ref<Vector3>
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const controlsState = reactive({
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maxPolarAngle: (Math.PI / 2) - 0.02,
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enableZoom: false,
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})
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const { hasFinishLoading, progress } = await useProgress()
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const point_light = reactive({
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intensity: 1000,
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position: new Vector3(-100, 50, 5),
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})
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</script>
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<template>
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<div :class="[{ 'invisible': !!hasFinishLoading }, 'loader']">
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Загрузка {{ progress }}%
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</div>
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<div :class="[{ 'invisible': !hasFinishLoading }]">
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<TresCanvas shadows window-size>
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<Suspense>
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<StatsGl />
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</Suspense>
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<TresPerspectiveCamera :position="cameraPosition" ref="camera" />
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<CameraControls v-bind="controlsState" @change="onChange" make-default />
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<Suspense>
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<Env />
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</Suspense>
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<Suspense>
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<LoadModels />
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</Suspense>
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<TresMesh cast-shadow>
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<TresBoxGeometry :args="[1, 1, 1]" />
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<TresMeshStandardMaterial />
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</TresMesh>
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<TresMesh :position-y="0" :rotate-x="-Math.PI / 2" receive-shadow>
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<TresPlaneGeometry :args="[200, 200]" />
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<TresShadowMaterial :opacity="0.2" />
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</TresMesh>
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<TresPointLight v-bind="point_light" cast-shadow />
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</TresCanvas>
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</div>
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</template>
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<style scoped>
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.invisible {
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visibility: hidden;
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}
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.loader {
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display: flex;
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justify-content: center;
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align-items: center;
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font-size: 2rem;
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min-height: 100vh;
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}
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</style> |