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Update eye position calculation in first-person navigation controller

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Victor Giers
2026-04-04 15:53:27 +02:00
parent 762ed5d916
commit 8a04101d68
1 changed files with 9 additions and 10 deletions
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19
src/runtime-three/first-person-navigation-controller.ts
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@@ -103,17 +103,17 @@ export class FirstPersonNavigationController implements NavigationController {
let horizontalX = 0;
let horizontalZ = 0;
if (inputLength > 0) {
const normalizedInputX = inputX / inputLength;
const normalizedInputZ = inputZ / inputLength;
const moveDistance = MOVE_SPEED * dt;
if (inputLength > 0) {
const normalizedInputX = inputX / inputLength;
const normalizedInputZ = inputZ / inputLength;
const moveDistance = MOVE_SPEED * dt;
this.forwardVector.set(Math.sin(this.yawRadians), 0, Math.cos(this.yawRadians));
this.rightVector.set(-Math.cos(this.yawRadians), 0, Math.sin(this.yawRadians));
this.forwardVector.set(Math.sin(this.yawRadians), 0, Math.cos(this.yawRadians));
this.rightVector.set(-Math.cos(this.yawRadians), 0, Math.sin(this.yawRadians));
horizontalX = (this.forwardVector.x * normalizedInputZ + this.rightVector.x * normalizedInputX) * moveDistance;
horizontalZ = (this.forwardVector.z * normalizedInputZ + this.rightVector.z * normalizedInputX) * moveDistance;
}
horizontalX = (this.forwardVector.x * normalizedInputZ + this.rightVector.x * normalizedInputX) * moveDistance;
horizontalZ = (this.forwardVector.z * normalizedInputZ + this.rightVector.z * normalizedInputX) * moveDistance;
}
if (playerShape.mode === "none") {
this.verticalVelocity = 0;
@@ -186,7 +186,6 @@ export class FirstPersonNavigationController implements NavigationController {
feetPosition: {
...this.feetPosition
},
eyePosition: toEyePosition(this.feetPosition),
eyePosition: toEyePosition(this.feetPosition, getFirstPersonPlayerEyeHeight(this.context.getRuntimeScene().playerCollider)),
grounded: this.grounded,
pointerLocked: this.pointerLocked,