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fix invalid textures on resume

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This commit is contained in:
Hannes Janetzek 2013-07-26 03:14:55 +02:00
parent 43e9c6ebd9
commit 2926b340c4
3 changed files with 24 additions and 15 deletions
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3
vtm/src/org/oscim/renderer/sublayers/Layers.java
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@ -30,8 +30,7 @@ public class Layers {
PolygonRenderer.init();
TextureRenderer.init();
BitmapRenderer.init();
TextureItem.init(10);
TextureItem.init(0);
}
// mixed Polygon- and LineLayer

33
vtm/src/org/oscim/renderer/sublayers/TextureItem.java
View File

@ -26,7 +26,7 @@ import org.oscim.utils.GlUtils;
import org.oscim.utils.pool.Inlist;
import org.oscim.utils.pool.SyncPool;
// FIXME
// FIXME needs rewrite!
public class TextureItem extends Inlist<TextureItem> {
private final static String TAG = TextureItem.class.getName();
@ -114,21 +114,26 @@ public class TextureItem extends Inlist<TextureItem> {
static class TextureItemPool extends SyncPool<TextureItem> {
public TextureItemPool() {
super(20);
super(0);
}
@Override
public void init(int num) {
//int[] textureIds = GlUtils.glGenTextures(num);
//
//for (int i = 0; i < num; i++) {
// initTexture(textureIds[i]);
// TextureItem to = new TextureItem(textureIds[i]);
// pool = Inlist.push(pool, to);
//}
//fill = num;
if (pool != null){
Log.d(TAG, "still textures in pool! " + fill);
pool = null;
}
int[] textureIds = GlUtils.glGenTextures(num);
fill = 0;
for (int i = 0; i < num; i++) {
TextureItem to = new TextureItem(textureIds[i]);
initTexture(to);
pool = Inlist.push(pool, to);
}
fill = num;
}
public TextureItem get(int width, int height) {
@ -288,9 +293,11 @@ public class TextureItem extends Inlist<TextureItem> {
}
static void init(int num) {
pool.init(num);
Log.d(TAG, "init textures " + num);
mTexCnt = num;
pool.init(num);
//mTexCnt = num;
mBitmaps.clear();
mTextures.clear();

3
vtm/src/org/oscim/utils/GlUtils.java
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@ -365,6 +365,9 @@ public class GlUtils {
}
public static int[] glGenTextures(int num) {
if (num <= 0)
return null;
GL = GLAdapter.get();
int[] ret = new int[num];
IntBuffer buf = GLRenderer.getIntBuffer(num);