target

components/calc/models.vue

@@ -3,14 +3,7 @@ import { TresCanvas } from '@tresjs/core'
 import { Stats, OrbitControls } from '@tresjs/cientos'
 import { degToRad } from 'three/src/math/MathUtils.js';
 
-const section_count = use_section_count()
-const fence_section = use_fence_section()
-
-const defDistance = 3
 const controlsState = reactive({
-    distance: section_count.value,
-    minDistance: defDistance,
-    maxDistance: defDistance,
     position: { x: 0, y: 0, z: 0 },
     enablePan: false,
     enableZoom: false,
@@ -22,16 +15,6 @@ const cameraStat = reactive({
     aspect: 1920 / 600,
     // fov: 40,
 })
-
-const camera = ref("camera")
-
-watch(fence_section, () => {
-    let v = fence_section.value * 2;
-    if (v <= defDistance) v = defDistance
-    controlsState.minDistance = v;
-    controlsState.maxDistance = v;
-    (camera.value as any).position.normalize().multiplyScalar(v)
-})
 </script>
 <template>
     <ClientOnly fallback-tag="div">

components/model/parametric.vue

@@ -63,13 +63,15 @@ watch(() => [section_count.value, extra_section.value], () => {
     });
 })
 const setTarget = () => {
-    const f = fence_section.value * 0.5
+    let f = fence_section.value * lamelles_count.value * lamelle_height.value * 0.75
+    if (f < 3) f = 3
+    console.log(f)
     const target = new Vector3(0, lamelles_count.value * lamelle_height.value * 0.5, 0);
     (controls.value as OrbitControlsProps).target = target
     camera.value?.position.set(f, f, f)
 }
 setTarget()
-watch(lamelles_count, setTarget)
+watch([lamelles_count, fence_section], setTarget)
 
 </script>
 <template>