koobas.hobune.stream
Analyse Textures first pixel
Is there a way i can store the first pixel in an image texture to a variable? How would I analyse it?
Best Answer
Use GetPixel to get any pixel in a texture. (http://docs.unity3d.com/ScriptReference/Texture2D.GetPixel.html)
Texture2D texture;
Color color=texture.GetPixel(0, 0);
Each pixel is a color value and you can analyze it as such.
how can i get the textures bottom right (last) pixel if 0, 0 is the first pixel?
You would use the code
Texture2D texture;
Color lastColor=texture.GetPixel(texture.width-1, texture.height-1);
You subtract 1 from width and height because in C#, like many languages the 1st element is in the 0th position so the texture.width element is in the texture.width-1 position.
