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mmb.engine.gl.FloatMath2Collects Maven / Gradle / Ivy
/**
*
*/
package mmb.engine.gl;
import org.joml.Vector2f;
import org.joml.Vector2fc;
import org.joml.Vector3f;
import org.joml.Vector3fc;
import org.joml.Vector4f;
import org.joml.Vector4fc;
import it.unimi.dsi.fastutil.floats.FloatCollection;
import it.unimi.dsi.fastutil.floats.FloatIterator;
import mmb.NN;
/**
* @author oskar
*
*/
public class FloatMath2Collects {
//Write methods
public static void push(Vector2fc vec, FloatCollection collect) {
collect.add(vec.x());
collect.add(vec.y());
}
public static void push(Vector3fc vec, FloatCollection collect) {
collect.add(vec.x());
collect.add(vec.y());
collect.add(vec.z());
}
public static void push(Vector4fc vec, FloatCollection collect) {
collect.add(vec.x());
collect.add(vec.y());
collect.add(vec.z());
collect.add(vec.w());
}
//Read methods
@NN public static Vector2f pull(Vector2f vec, FloatIterator iter) {
vec.x = iter.nextFloat();
vec.y = iter.nextFloat();
return vec;
}
@NN public static Vector3f pull(Vector3f vec, FloatIterator iter) {
vec.x = iter.nextFloat();
vec.y = iter.nextFloat();
vec.z = iter.nextFloat();
return vec;
}
@NN public static Vector4f pull(Vector4f vec, FloatIterator iter) {
vec.x = iter.nextFloat();
vec.y = iter.nextFloat();
vec.z = iter.nextFloat();
vec.w = iter.nextFloat();
return vec;
}
}
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