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Refactors PointLight #13

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Refactors PointLight #13

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17 changes: 10 additions & 7 deletions Engine/src/mini/light/PointLight.java
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Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,9 @@ public final void setRadius(float radius) {
if (radius < 0) {
throw new IllegalArgumentException("Light radius cannot be negative");
}

this.radius = radius;

if (radius != 0f) {
this.invRadius = 1f / radius;
} else {
Expand Down Expand Up @@ -103,15 +105,16 @@ public float getInvRadius() {

@Override
public boolean intersectsFrustum(Camera camera, TempVars vars) {
if (this.radius == 0) {
if (radius != 0) {
return true;
} else {
for (int i = 5; i >= 0; i--) {
if (camera.getWorldPlane(i).pseudoDistance(position) <= -radius) {
return false;
}
}

for (int i = 5; i >= 0; i--) {
if (camera.getWorldPlane(i).pseudoDistance(position) <= -radius) {
return false;
}
return true;
}

return true;
}
}