Questions tagged [drawbitmap]
68 questions
0
votes
1 answer
Android drawBitmap paint
i am trying to show bullets when the user touched the screen
i am making the bullet here
public Projectile(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
paint = new Paint();
…
NoobMe
- 544
- 2
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0 answers
Can drawBitmap throw ArrayIndexOutOfBoundsException?
The faulty part of my code:
System.out.println(frame + ", " + ((frame / 10) % 2) + ", " + dyingBoxRelated[1] + ", "
+ (bad[dyingBoxRelated[1]][0] - radBad) + ", "
+ (bad[dyingBoxRelated[1]][1] - radBad) + ", "…
rtsketo
- 1,168
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0
votes
2 answers
drawBitmap nullpointerexception
this is my class.. ı want to use it in my simple game's GameEngine.. but ı didn't understand the problem here.. it doesn't work..
public class Droid {
private Bitmap bitmap;
private int x;
private int y;
…
futuristixa
- 21
- 8
0
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0 answers
Problems drawing a bitmap to a rect in android.
I am having trouble with drawing a bitmap to a surfaceview with the canvas.drawBitmap(Bitmap, Rect, Rect, Paint) method.
When i put somethign like this:
canvas.drawBitmap(square, new Rect(0, 0, 100, 100), new Rect(180, 130, 100, 100), mpaint);
it…
Yamil Essus
- 108
- 9
0
votes
2 answers
drawBitmap nullpointerexception
I'm experiencing a nullpointerexception in my android java code in the following code. This is inside AndroidGraphics.java.
public void drawPixmap(Pixmap pixmap, int x, int y) {
canvas.drawBitmap(((AndroidPixmap)pixmap).bitmap, x, y,…
user1570204
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- 1
0
votes
1 answer
Displaying all images from a resource folder
I have a folder in my resource folder called "tiles'. I want to be able to add or remove tiles as I develop this game, which could hold hundreds. Therefore - for the map editor I am making - I want a simple way to load these into an array (the…
Brian
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1 answer
Visual defects when I use drawBitmap()
It looks like this both in the emulator and on the phone. It's always a random square that is broken.
And here is the code from the SurfaceView class, the most relevant part is in prepareBackground() :
Code begins:
public class MenuBackgroundView…
Aron
- 144
- 2
- 11
-1
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2 answers
How can we specify the text size, type, density when creating bitmap
I'm trying to create a bitmap with text on it. but I'm having troubles in specifying the options for that text, like the size, type, smoothness.
Here is my code:
Bitmap resultBitmap=Bitmap.createBitmap(384,384, Bitmap.Config.ARGB_8888);
Canvas…
Muayad Salah
- 701
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