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Add clipping planes to topography

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This commit is contained in:
Fuhrmann 2025-04-08 09:17:40 +02:00
commit 618979ad52
6 changed files with 65 additions and 291 deletions
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7
app/three/utils/build-scene.ts
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@ -37,8 +37,8 @@ let overlayCamera: OrthographicCamera;
let overlayScene: Scene;
let maxSize = 0;
const compass = new Group();
const UI_WIDTH = 200;
const UI_HEIGHT = 200;
const UI_WIDTH = 150;
const UI_HEIGHT = 150;
export function buildScene(container: HTMLElement, extent: Extent) {
maxSize = getMaxSize(extent);
@ -152,11 +152,8 @@ function renderOverlay() {
);
// Render the overlay scene to the screen (position it in the bottom left)
renderer.setScissorTest(true);
renderer.setScissor(10, 10, UI_WIDTH, UI_HEIGHT);
renderer.setViewport(10, 10, UI_WIDTH, UI_HEIGHT);
renderer.render(overlayScene, overlayCamera);
renderer.setScissorTest(false); // Disable scissor testing for the rest of the scene
renderer.setViewport(
0,
0,