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Viewport: doc for height and width

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This commit is contained in:
Gustl22 2019-01-23 01:20:13 +01:00
parent a3cdace8d2
commit a0c7a70e00
2 changed files with 9 additions and 0 deletions
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3
vtm/src/org/oscim/map/Viewport.java
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@ -80,6 +80,9 @@ public class Viewport {
protected final float[] mu = new float[4]; protected final float[] mu = new float[4];
protected final float[] mViewCoords = new float[8]; protected final float[] mViewCoords = new float[8];
/**
* Height and width in pixels
*/
protected float mHeight, mWidth; protected float mHeight, mWidth;
public static final float VIEW_DISTANCE = 3.0f; public static final float VIEW_DISTANCE = 3.0f;

6
vtm/src/org/oscim/renderer/GLViewport.java
View File

@ -128,10 +128,16 @@ public class GLViewport extends Viewport {
getMapExtents(plane, 0); getMapExtents(plane, 0);
} }
/**
* @return width in pixels
*/
public float getWidth() { public float getWidth() {
return mWidth; return mWidth;
} }
/**
* @return height in pixels
*/
public float getHeight() { public float getHeight() {
return mHeight; return mHeight;
} }