49 lines
2.0 KiB
TypeScript
49 lines
2.0 KiB
TypeScript
import { Camera, director, find, view, ResolutionPolicy } from 'cc';
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import { DESIGN_WIDTH, DESIGN_HEIGHT } from './GridConstants';
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/**
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* 编辑器内嵌左栏：先 setFrameSize 铺满容器，再 FIXED_WIDTH 按宽适配（与 test.001code.com 一致）。
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* 须配合 loader 在 resize 时调用 view.setFrameSize(clientW, clientH)。
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*/
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export function applyEmbeddedDesignResolution(): void {
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view.resizeWithBrowserSize(true);
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const frame = view.getFrameSize();
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if (frame.width <= 0 || frame.height <= 0) {
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view.setDesignResolutionSize(DESIGN_WIDTH, DESIGN_HEIGHT, ResolutionPolicy.FIXED_WIDTH);
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syncEmbeddedCamerasOrtho();
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return;
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}
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view.setDesignResolutionSize(DESIGN_WIDTH, DESIGN_HEIGHT, ResolutionPolicy.FIXED_WIDTH);
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syncEmbeddedCamerasOrtho();
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}
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/** 内嵌画布当前可视半高（设计坐标） */
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export function getEmbeddedOrthoHalf(): number {
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const vis = view.getVisibleSize();
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return (vis.height > 0 ? vis.height : DESIGN_HEIGHT) / 2;
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}
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/** 主相机 / 背景 / HUD 相机正交高度须与可视高度一致，否则关卡与 HUD 错位 */
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export function syncEmbeddedCamerasOrtho(): void {
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const halfH = getEmbeddedOrthoHalf();
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const scene = director.getScene();
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if (!scene) return;
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for (const camName of ['UICamera', 'BgCamera']) {
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const cam = find(camName, scene)?.getComponent(Camera);
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if (cam) cam.orthoHeight = halfH;
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}
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const preserve = !!(globalThis as { __tfrhPreserveMapView?: boolean }).__tfrhPreserveMapView;
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const mainNode = find('Main Camera', scene);
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const mainCam = mainNode?.getComponent(Camera);
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if (!preserve) {
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if (mainCam) mainCam.orthoHeight = halfH;
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if (mainNode) mainNode.setPosition(0, 0, mainNode.position.z);
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}
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(globalThis as { __tfrhSyncHudOrtho?: () => void }).__tfrhSyncHudOrtho = syncEmbeddedCamerasOrtho;
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}
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/** @deprecated 使用 syncEmbeddedCamerasOrtho */
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export function syncHudCameraOrtho(): void {
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syncEmbeddedCamerasOrtho();
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}
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