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[DEV] update vector 2f

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This commit is contained in:
Edouard DUPIN 2021-08-04 00:17:51 +02:00
parent 191705564f
commit 5519d703e0
1 changed files with 8 additions and 13 deletions
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19
src/org/atriasoft/etk/math/Vector2f.java
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@ -4,7 +4,6 @@ import org.atriasoft.etk.internal.Log;
import edu.umd.cs.findbugs.annotations.CheckReturnValue; import edu.umd.cs.findbugs.annotations.CheckReturnValue;
@SuppressWarnings("preview")
public record Vector2f( public record Vector2f(
float x, float x,
float y) { float y) {
@ -25,11 +24,11 @@ public record Vector2f(
if (values.length == 1) { if (values.length == 1) {
// no coma ... // no coma ...
// in every case, we parse the first element : // in every case, we parse the first element :
val1 = Float.valueOf(values[0]); val1 = Float.parseFloat(values[0]);
val2 = val1; val2 = val1;
} else { } else {
val1 = Float.valueOf(values[0]); val1 = Float.parseFloat(values[0]);
val2 = Float.valueOf(values[1]); val2 = Float.parseFloat(values[1]);
} }
return new Vector2f(val1, val2); return new Vector2f(val1, val2);
} }
@ -38,11 +37,6 @@ public record Vector2f(
* **************************************************** Constructor * **************************************************** Constructor
*****************************************************/ *****************************************************/
public Vector2f(final float x, final float y) {
this.x = x;
this.y = y;
}
@CheckReturnValue @CheckReturnValue
public static Vector2f clipInt(final Vector2f obj1) { public static Vector2f clipInt(final Vector2f obj1) {
return new Vector2f((int) obj1.x, (int) obj1.y); return new Vector2f((int) obj1.x, (int) obj1.y);
@ -192,7 +186,8 @@ public record Vector2f(
public float get(final int index) { public float get(final int index) {
if (index == 0) { if (index == 0) {
return this.x; return this.x;
} else if (index == 1) { }
if (index == 1) {
return this.y; return this.y;
} }
throw new IllegalArgumentException("Unknown index: " + index); throw new IllegalArgumentException("Unknown index: " + index);
@ -342,12 +337,12 @@ public record Vector2f(
@CheckReturnValue @CheckReturnValue
public Vector2f multiply(final float val) { public Vector2f multiply(final float val) {
return new Vector2f(this.x * val, this.y * val); return new Vector2f(this.x * val, this.y * val);
}; }
@CheckReturnValue @CheckReturnValue
public Vector2f multiply(final Vector2f obj) { public Vector2f multiply(final Vector2f obj) {
return new Vector2f(this.x * obj.x, this.y * obj.y); return new Vector2f(this.x * obj.x, this.y * obj.y);
}; }
/** /**
* Normalize this vector x^2 + y^2 = 1 * Normalize this vector x^2 + y^2 = 1