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integrate a BillboardSpriteBatch instance into RenderContext

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Gered 2013-07-01 13:33:00 -04:00
parent e7f8490047
commit 608cbf376d
1 changed files with 22 additions and 6 deletions
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28
src/com/blarg/gdx/graphics/RenderContext.java
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@ -7,17 +7,22 @@ import com.badlogic.gdx.graphics.OrthographicCamera;
import com.badlogic.gdx.graphics.PerspectiveCamera;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.g3d.ModelBatch;
import com.badlogic.gdx.graphics.g3d.decals.CameraGroupStrategy;
import com.badlogic.gdx.graphics.g3d.decals.DecalBatch;
import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
import com.badlogic.gdx.utils.Disposable;
public class RenderContext implements Disposable {
public final SpriteBatch spriteBatch;
public final DelayedSpriteBatch delayedSpriteBatch;
public final DecalBatch decalBatch;
public final BillboardSpriteBatch billboardSpriteBatch;
public final ShapeRenderer debugGeometryRenderer;
public final ModelBatch modelBatch;
public final ScreenPixelScaler pixelScaler;
public final SolidColorTextureCache solidColorTextures;
CameraGroupStrategy cameraGroupStrategy;
Camera perspectiveCamera;
OrthographicCamera orthographicCamera;
@ -37,6 +42,10 @@ public class RenderContext implements Disposable {
orthographicCamera = new OrthographicCamera(pixelScaler.getScaledWidth(), pixelScaler.getScaledHeight());
setDefaultPerspectiveCamera();
cameraGroupStrategy = new CameraGroupStrategy(perspectiveCamera);
decalBatch = new DecalBatch(cameraGroupStrategy);
billboardSpriteBatch = new BillboardSpriteBatch();
}
public Camera getPerspectiveCamera() {
@ -49,15 +58,18 @@ public class RenderContext implements Disposable {
public void setPerspectiveCamera(Camera camera) {
perspectiveCamera = camera;
if (cameraGroupStrategy != null)
cameraGroupStrategy.setCamera(camera);
}
public void setDefaultPerspectiveCamera() {
perspectiveCamera = new PerspectiveCamera(60.0f, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
perspectiveCamera.position.set(0.0f, 0.0f, 0.0f);
perspectiveCamera.lookAt(0.0f, 0.0f, 1.0f);
perspectiveCamera.near = 0.1f;
perspectiveCamera.far = 100.0f;
perspectiveCamera.update();
PerspectiveCamera camera = new PerspectiveCamera(60.0f, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
camera.position.set(0.0f, 0.0f, 0.0f);
camera.lookAt(0.0f, 0.0f, 1.0f);
camera.near = 0.1f;
camera.far = 100.0f;
camera.update();
setPerspectiveCamera(camera);
}
public void clear() {
@ -73,11 +85,13 @@ public class RenderContext implements Disposable {
spriteBatch.setProjectionMatrix(orthographicCamera.combined);
debugGeometryRenderer.begin(ShapeRenderer.ShapeType.Line);
delayedSpriteBatch.begin(spriteBatch);
billboardSpriteBatch.begin(decalBatch);
modelBatch.begin(perspectiveCamera);
}
public void onPostRender() {
modelBatch.end();
billboardSpriteBatch.end();
delayedSpriteBatch.end();
debugGeometryRenderer.end();
}
@ -108,5 +122,7 @@ public class RenderContext implements Disposable {
Gdx.app.debug("RenderContext", String.format("dispose"));
solidColorTextures.dispose();
spriteBatch.dispose();
decalBatch.dispose();
cameraGroupStrategy.dispose();
}
}