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| author | Jérémy Zurcher <jeremy@asynk.ch> | 2014-09-14 01:10:19 +0200 |
|---|---|---|
| committer | Jérémy Zurcher <jeremy@asynk.ch> | 2014-09-14 01:10:19 +0200 |
| commit | 3eba81f5330c0540bedd6bf3b5d320a4ba6d6e85 (patch) | |
| tree | 7034bf4ad549b25f49cc4329715f6931303c9809 | |
| parent | f11240a49bcaee2841a468fcd25466d43b30365b (diff) | |
| download | RustAndDust-3eba81f5330c0540bedd6bf3b5d320a4ba6d6e85.zip RustAndDust-3eba81f5330c0540bedd6bf3b5d320a4ba6d6e85.tar.gz | |
add HexMap#centerActorOn(Actor actor, int col, int row)
| -rw-r--r-- | core/src/ch/asynk/tankontank/actors/HexMap.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/core/src/ch/asynk/tankontank/actors/HexMap.java b/core/src/ch/asynk/tankontank/actors/HexMap.java index 559aeef..a6ee636 100644 --- a/core/src/ch/asynk/tankontank/actors/HexMap.java +++ b/core/src/ch/asynk/tankontank/actors/HexMap.java @@ -1,6 +1,7 @@ package ch.asynk.tankontank.actors; import com.badlogic.gdx.graphics.Texture; +import com.badlogic.gdx.scenes.scene2d.Actor; import com.badlogic.gdx.scenes.scene2d.ui.Image; import com.badlogic.gdx.math.Vector2; @@ -27,6 +28,13 @@ public class HexMap extends Image this.rows = rows; } + public void centerActorOn(Actor actor, int col, int row) + { + int x = x0 + (int) ((col * w) + ((w - actor.getWidth()) / 2)); + int y = y0 + (int) ((row * H) + ((h - actor.getWidth()) / 2)); + actor.setPosition(x, y); + } + public void selectCell(float cx, float cy) { // compute row |