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调整预览基点显示单位

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zhangshun
2026-06-01 16:52:54 +08:00
parent 7ab0c2bba4
commit 33f1163aa7
1 changed files with 40 additions and 13 deletions
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53
web/src/pages/app/modules/preview.ts
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@@ -122,6 +122,9 @@ const zeroBasePoint: PreviewResolvedBasePoint = {
ry: 0,
rz: 0
};
const RAD_TO_DEG = 180 / Math.PI;
const DEG_TO_RAD = Math.PI / 180;
const BASE_POINT_DECIMAL_PLACES = 3;
const previewEnvironmentUrl = "/DayCityOutdoor.exr";
const DEFAULT_PREVIEW_FRAME_INTERVAL_MS = 20;
@@ -179,12 +182,12 @@ export function openModelPreview(
</div>
<div class="preview-basepoint-grid">
<label><span>X</span><input name="baseX" type="number" value="0" step="0.001" /></label>
<label><span>Y</span><input name="baseY" type="number" value="0" step="0.001" /></label>
<label><span>Z</span><input name="baseZ" type="number" value="0" step="0.001" /></label>
<label><span>RX</span><input name="baseRx" type="number" value="0" step="0.001" /></label>
<label><span>RY</span><input name="baseRy" type="number" value="0" step="0.001" /></label>
<label><span>RZ</span><input name="baseRz" type="number" value="0" step="0.001" /></label>
<label><span>X(mm)</span><input name="baseX" type="number" value="0.000" step="0.001" /></label>
<label><span>Y(mm)</span><input name="baseY" type="number" value="0.000" step="0.001" /></label>
<label><span>Z(mm)</span><input name="baseZ" type="number" value="0.000" step="0.001" /></label>
<label><span>RX(°)</span><input name="baseRx" type="number" value="0.000" step="0.001" /></label>
<label><span>RY(°)</span><input name="baseRy" type="number" value="0.000" step="0.001" /></label>
<label><span>RZ(°)</span><input name="baseRz" type="number" value="0.000" step="0.001" /></label>
</div>
</div>
</div>
@@ -245,7 +248,7 @@ export function setPreviewBasePoint(basePoint: PreviewBasePoint, enabled = true)
for (const [key, name] of fieldMap) {
const input = document.querySelector<HTMLInputElement>(`.preview-basepoint-grid input[name="${name}"]`);
if (input && basePoint[key] !== undefined) {
input.value = String(basePoint[key]);
input.value = formatBasePointDisplayValue(key, basePoint[key]);
}
}
@@ -626,12 +629,12 @@ function getSelectedOperation(operations: PreviewOperation[]) {
function readPreviewBasePoint(): PreviewResolvedBasePoint {
return resolveBasePoint({
x: readNumberInput("baseX"),
y: readNumberInput("baseY"),
z: readNumberInput("baseZ"),
rx: readNumberInput("baseRx"),
ry: readNumberInput("baseRy"),
rz: readNumberInput("baseRz")
x: roundBasePointValue(readNumberInput("baseX")),
y: roundBasePointValue(readNumberInput("baseY")),
z: roundBasePointValue(readNumberInput("baseZ")),
rx: degreesToRadians(readNumberInput("baseRx")),
ry: degreesToRadians(readNumberInput("baseRy")),
rz: degreesToRadians(readNumberInput("baseRz"))
});
}
@@ -641,6 +644,30 @@ function readNumberInput(name: string) {
return Number.isFinite(numberValue) ? numberValue : 0;
}
function formatBasePointDisplayValue(key: keyof PreviewResolvedBasePoint, value: number) {
const displayValue = key === "rx" || key === "ry" || key === "rz"
? radiansToDegrees(value)
: value;
return formatBasePointNumber(displayValue);
}
function radiansToDegrees(value: number) {
return roundBasePointValue(value * RAD_TO_DEG);
}
function degreesToRadians(value: number) {
return Number.isFinite(value) ? value * DEG_TO_RAD : 0;
}
function roundBasePointValue(value: number) {
if (!Number.isFinite(value)) return 0;
return Number(value.toFixed(BASE_POINT_DECIMAL_PLACES));
}
function formatBasePointNumber(value: number) {
return roundBasePointValue(value).toFixed(BASE_POINT_DECIMAL_PLACES);
}
function bindImportScene(
model: ModelItem,
operations: PreviewOperation[],