Skip to content Skip to sidebar Skip to footer
Showing posts with the label Matrix
Opengl Es20 - Light A Cube, How To Get Normals?

Opengl Es20 - Light A Cube, How To Get Normals?

Post a Comment
To add some lightning to my OpenGL ES20 cube, I need to calculate the normals for each plane. I'… Read more Opengl Es20 - Light A Cube, How To Get Normals?
Using Getrotationmatrix And Getorientation In Android 2.1

Using Getrotationmatrix And Getorientation In Android 2.1

Post a Comment
I've been having issues with this for far too long. This code should output dx,dy,dz for the a… Read more Using Getrotationmatrix And Getorientation In Android 2.1
Rotate Image Around A Center Of Another Image

Rotate Image Around A Center Of Another Image

Post a Comment
I have rotated a dial around its center with the helop from the link below: http://mobile.tutsplus.… Read more Rotate Image Around A Center Of Another Image
2d Array Store Values As Matrix Format Java

2d Array Store Values As Matrix Format Java

Post a Comment
i have this array here that cfreates a 7x7 matrix using random strings when i try to get the value … Read more 2d Array Store Values As Matrix Format Java
Select An Area On Bitmap With 4 Points Using Matrix.setpolytopoly

Select An Area On Bitmap With 4 Points Using Matrix.setpolytopoly

Post a Comment
I am playing with bitmap on Android and I am facing an issue when selecting an area on the bitmap u… Read more Select An Area On Bitmap With 4 Points Using Matrix.setpolytopoly
Using An Imageview Transform Matrix Instead Of Canvas.scale(float, Float, Float, Float)

Using An Imageview Transform Matrix Instead Of Canvas.scale(float, Float, Float, Float)

Post a Comment
I need to change the way I am scaling and moving my imageview to using a matrix instead of calling … Read more Using An Imageview Transform Matrix Instead Of Canvas.scale(float, Float, Float, Float)