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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 | 5x 5x 5x 5x 5x 5x 5x 5x 5x 11x 11x 11x 11x 11x 11x 11x 8x 8x 8x 8x 8x 8x 8x 8x 8x 6x 6x 2x 2x 2x 8x 8x 8x 2x 2x 2x 2x 4x 4x 1x 16x 22x 20x 2x 2x 2x 21x 10x 10x 10x 10x 14x 13x 5x 5x 5x 5x 5x 5x 5x 4x 5x 5x 5x | import { Mesh, ShaderMaterial, Vector3 } from "three"
import { Font } from "three/examples/jsm/loaders/FontLoader"
import { ColorRange, NodeMetricData } from "../../../codeCharta.model"
import { BaseplateMesh } from "./MeshModels/baseplateMesh"
import { GeneralMesh } from "./MeshModels/generalMesh"
import { MapMesh } from "./MeshModels/mapMesh"
import { BackPrintContainerMesh } from "./MeshModels/BackMeshModels/backPrintContainerMesh"
import { FrontPrintContainerMesh } from "./MeshModels/FrontMeshModels/frontPrintContainerMesh"
import font from "three/examples/fonts/helvetiker_regular.typeface.json"
export interface GeometryOptions {
originalMapMesh: Mesh
width: number
areaMetricTitle: string
areaMetricData: NodeMetricData
heightMetricTitle: string
heightMetricData: NodeMetricData
colorMetricTitle: string
colorMetricData: NodeMetricData
colorRange: ColorRange
frontText: string
secondRowText: string
qrCodeText: string
defaultMaterial: ShaderMaterial
numberOfColors: number
layerHeight: number
frontTextSize: number
secondRowTextSize: number
secondRowVisible: boolean
printHeight: number
mapSideOffset: number
baseplateHeight: number
logoSize: number
}
export class Preview3DPrintMesh {
private printMesh: Mesh
private currentSize: Vector3
constructor(
private geometryOptions: GeometryOptions,
private frontPrintContainerMesh: FrontPrintContainerMesh = new FrontPrintContainerMesh(new Font(font)),
private backPrintContainerMesh: BackPrintContainerMesh = new BackPrintContainerMesh(new Font(font)),
private baseplateMesh: BaseplateMesh = new BaseplateMesh(),
private mapMesh: MapMesh = new MapMesh()
) {
this.printMesh = new Mesh()
this.printMesh.name = "PrintMesh" //TODO: rename to PrintPreview
}
async initialize() {
this.baseplateMesh = await this.baseplateMesh.init(this.geometryOptions)
this.printMesh.add(this.baseplateMesh)
this.mapMesh = await this.mapMesh.init(this.geometryOptions)
this.printMesh.add(this.mapMesh)
this.frontPrintContainerMesh = await this.frontPrintContainerMesh.init(this.geometryOptions)
this.printMesh.add(this.frontPrintContainerMesh)
this.backPrintContainerMesh = await this.backPrintContainerMesh.init(this.geometryOptions)
this.printMesh.add(this.backPrintContainerMesh)
this.calculateCurrentSize()
}
getThreeMesh(): Mesh {
return this.printMesh
}
getMapMesh(): Mesh {
return this.mapMesh
}
getSize(): Vector3 {
return this.currentSize
}
async updateSize(wantedWidth: number): Promise<boolean> {
this.geometryOptions.width = wantedWidth
const oldWidth = this.currentSize.x
await Promise.all(
[...this.printMesh.children].map(async mesh => {
if (mesh instanceof GeneralMesh && mesh.isGeneralSizeChangeMesh()) {
mesh.changeSize(this.geometryOptions, oldWidth)
}
})
)
this.calculateCurrentSize()
return this.backPrintContainerMesh.isQRCodeVisible()
}
updateNumberOfColors(numberOfColors: number) {
this.geometryOptions.numberOfColors = numberOfColors
for (const mesh of this.printMesh.children) {
if (mesh instanceof GeneralMesh) {
mesh.updateColor(numberOfColors)
}
}
}
async addCustomLogo(dataUrl: string): Promise<void> {
this.frontPrintContainerMesh.addCustomLogo(dataUrl, this.geometryOptions)
}
rotateCustomLogo() {
this.frontPrintContainerMesh.rotateCustomLogo()
}
flipCustomLogo() {
this.frontPrintContainerMesh.flipCustomLogo()
}
removeCustomLogo() {
this.frontPrintContainerMesh.removeCustomLogo()
}
updateCustomLogoColor(newColor: string) {
this.frontPrintContainerMesh.updateCustomLogoColor(newColor)
}
updateFrontText(frontText: string) {
this.frontPrintContainerMesh.updateFrontText(frontText, this.geometryOptions)
}
updateSecondRowVisibility(isSecondRowVisible: boolean) {
if (this.geometryOptions.secondRowVisible === isSecondRowVisible) {
return
}
this.geometryOptions.secondRowVisible = isSecondRowVisible
this.frontPrintContainerMesh.updateSecondRowVisibility(this.geometryOptions)
this.baseplateMesh.changeSize(this.geometryOptions)
}
async updateSecondRowText(secondRowText: string) {
await this.frontPrintContainerMesh.updateSecondRowText(secondRowText, this.geometryOptions)
}
private calculateCurrentSize() {
const currentWidth = this.baseplateMesh.getWidth()
const currentDepth = this.baseplateMesh.getDepth()
const currentHeight = this.baseplateMesh.getHeight() + this.mapMesh.getHeight()
this.currentSize = new Vector3(currentWidth, currentDepth, currentHeight)
}
async updateQrCodeText(qrCodeText: string): Promise<void> {
await this.backPrintContainerMesh.updateQrCodeText(qrCodeText, this.geometryOptions)
}
updateQrCodeVisibility(qrCodeVisible: boolean) {
this.backPrintContainerMesh.updateQrCodeVisibility(qrCodeVisible)
}
}
export function calculateMaxPossibleWidthForPreview3DPrintMesh(
maxSize: Vector3,
mapMesh: Mesh,
frontTextSize: number,
baseplateHeight: number,
mapSideOffset: number
): number {
const printerWidth = maxSize.x
const printerDepth = maxSize.y
const printerHeight = maxSize.z
const widthFromWidth = printerWidth
const widthFromDepth = printerDepth - frontTextSize
if (!mapMesh.geometry.boundingBox) {
mapMesh.geometry.computeBoundingBox()
}
const mapCurrentHeight = mapMesh.geometry.boundingBox.max.z - mapMesh.geometry.boundingBox.min.z
const widthFromHeight = ((printerHeight - baseplateHeight) * mapMesh.geometry.boundingBox.max.x) / mapCurrentHeight + 2 * mapSideOffset
return Math.min(widthFromWidth, widthFromDepth, widthFromHeight)
}
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