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authorJérémy Zurcher <jeremy@asynk.ch>2014-11-09 00:38:42 +0100
committerJérémy Zurcher <jeremy@asynk.ch>2014-11-09 00:38:42 +0100
commit025855819d8052410bc8bbc2c62016211a3c99d2 (patch)
treee759937440b3665e6235b23249bd6ec11f61f834 /core/src/ch/asynk/tankontank
parentc81eabd7eb21ff656c98a814ee729c61896173d4 (diff)
downloadRustAndDust-025855819d8052410bc8bbc2c62016211a3c99d2.zip
RustAndDust-025855819d8052410bc8bbc2c62016211a3c99d2.tar.gz
Label: extends Widget, has a padding
Diffstat (limited to 'core/src/ch/asynk/tankontank')
-rw-r--r--core/src/ch/asynk/tankontank/game/hud/Label.java61
1 files changed, 19 insertions, 42 deletions
diff --git a/core/src/ch/asynk/tankontank/game/hud/Label.java b/core/src/ch/asynk/tankontank/game/hud/Label.java
index e3f753f..0b6001e 100644
--- a/core/src/ch/asynk/tankontank/game/hud/Label.java
+++ b/core/src/ch/asynk/tankontank/game/hud/Label.java
@@ -1,63 +1,48 @@
package ch.asynk.tankontank.game.hud;
-import com.badlogic.gdx.utils.Disposable;
import com.badlogic.gdx.graphics.g2d.Batch;
import com.badlogic.gdx.graphics.g2d.BitmapFont;
import com.badlogic.gdx.graphics.g2d.BitmapFont.TextBounds;
-import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
import ch.asynk.tankontank.engine.gfx.Drawable;
-public class Label implements Drawable, Disposable
+public class Label extends Widget
{
- public boolean visible;
- public float x;
- public float y;
- private float ry;
- private String text;
private BitmapFont font;
+ private float padding;
+ private float rx;
+ private float ry;
+ protected String text;
- public Label(BitmapFont font, String text)
- {
- this.font = font;
- this.text = text;
- this.visible = true;
- }
-
- @Override
- public void dispose()
+ public Label(BitmapFont font)
{
- font.dispose();
+ this(font, 0f);
}
- public float getWidth()
+ public Label(BitmapFont font, float padding)
{
- TextBounds b = getBounds();
- return b.width;
+ this.font = font;
+ this.padding = padding;
}
- public float getHeight()
+ @Override
+ public void dispose()
{
- TextBounds b = getBounds();
- return b.height;
}
+ @Override
public void setPosition(float x, float y)
{
- TextBounds b = getBounds();
- this.x = x;
- this.y = y;
- this.ry = (y + b.height);
- }
-
- public TextBounds getBounds()
- {
- return font.getMultiLineBounds(text);
+ TextBounds b = font.getMultiLineBounds((text == null) ? "" : text);
+ set(x, y, (b.width + (2 * padding)), (b.height + (2 * padding)));
+ this.rx = x + (padding);
+ this.ry = (y + padding + b.height);
}
public void write(String text)
{
this.text = text;
+ setPosition(rect.x, rect.y);
}
public void write(String text, float x, float y)
@@ -70,14 +55,6 @@ public class Label implements Drawable, Disposable
public void draw(Batch batch)
{
if (!visible) return;
- font.drawMultiLine(batch, text, x, ry);
- }
-
- @Override
- public void drawDebug(ShapeRenderer shapes)
- {
- if (!visible) return;
- TextBounds b = getBounds();
- shapes.rect(x, y, b.width, b.height);
+ font.drawMultiLine(batch, text, rx, ry);
}
}