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Fixed the rotation pivot and added scalability

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This commit is contained in:
Ziver Koc 2007-03-18 17:38:58 +00:00
parent f25b07910e
commit 01af69cbc8
5 changed files with 33 additions and 21 deletions
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20
src/ei/engine/scene/Entity.java
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@ -36,7 +36,7 @@ public abstract class Entity {
this.name = name;
location = new Vector2f();
rotation = new Vector3f();
size = new Vector2f();
size = new Vector2f(1,1);
}
/**
@ -83,20 +83,20 @@ public abstract class Entity {
}
/**
* Get the size of the entity
* Get the scale of the entity
*
* @return The Location of the entity
*/
public Vector2f getSize() {
public Vector2f getScale() {
return size;
}
/**
* set the size of this entity in pixels
* set the scale of this entity in pixels
*
* @param s The size of the entity
*/
public void setSize(Vector2f s) {
public void setScale(Vector2f s) {
size = s;
}
@ -110,15 +110,19 @@ public abstract class Entity {
}
/**
* Sets the location of the entity in opengl plus
* the parameter values before rendering.
* Sets the location of the entity in opengl
*
* @param x The value to add x
* @param y The value to add y
*/
protected void setTranslationGL(float x, float y){
// translate to the right location and prepare to draw
GL11.glTranslatef(location.getX()+x, location.getY()+y, 0);
GL11.glTranslatef(x,y, 0);
}
protected void setScaleGL(){
// translate to the right location and prepare to draw
GL11.glScalef(size.getX(), size.getY(), 0.0f);
}
/**