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Add support for rotating animations - move the origin to the animation frame center and add xAngle property to Direction enum

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Bartłomiej Przemysław Pluta
2021-03-22 12:35:06 +01:00
parent 87678003f3
commit fd9eb07210
2 changed files with 8 additions and 6 deletions
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12
api/src/main/java/com/bartlomiejpluta/base/api/game/entity/Direction.java
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@@ -7,18 +7,20 @@ import static java.lang.Math.PI;
import static org.joml.Math.atan2; import static org.joml.Math.atan2;
public enum Direction { public enum Direction {
UP(0, -1), RIGHT(1, 0, 0),
DOWN(0, 1), UP(0, -1, 90),
LEFT(-1, 0), LEFT(-1, 0, 180),
RIGHT(1, 0); DOWN(0, 1, 270);
public final int x; public final int x;
public final int y; public final int y;
public final int xAngle;
public final Vector2ic vector; public final Vector2ic vector;
Direction(int x, int y) { Direction(int x, int y, int xAngle) {
this.x = x; this.x = x;
this.y = y; this.y = y;
this.xAngle = xAngle;
this.vector = new Vector2i(x, y); this.vector = new Vector2i(x, y);
} }

2
engine/src/main/java/com/bartlomiejpluta/base/engine/world/animation/manager/DefaultAnimationManager.java
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@@ -74,6 +74,6 @@ public class DefaultAnimationManager implements AnimationManager {
var texture = material.getTexture(); var texture = material.getTexture();
var spriteWidth = texture.getWidth() / columns; var spriteWidth = texture.getWidth() / columns;
var spriteHeight = texture.getHeight() / rows; var spriteHeight = texture.getHeight() / rows;
return meshManager.createQuad(spriteWidth, spriteHeight, spriteWidth / 2f, spriteHeight * 0.9f); return meshManager.createQuad(spriteWidth, spriteHeight, spriteWidth / 2f, spriteHeight / 2f);
} }
} }