0
votes
1answer
267 views

“Fading” effect between different screens?

I'm not sure what the correct word for it is, but I'm thinking like the fading effects when you move between different screens in Powerpoint or Keynote; that the screen fades black before the new ...
1
vote
1answer
249 views

Absorbtion 2d image effect

I want to create a specyfic 2d image effect. It consists in modifying a sprite so it looks like it is being zoomed to a point or "absorbed" by that point. I'm not really sure what is the technical ...
2
votes
1answer
160 views

Multiple images written and read from one meta-file?

Short version: I need a way to store multiple image files in one bigger file, to be used using C#, preferably easily compatible with XNA. The files will be read, written to, but also adaitional files ...
5
votes
1answer
258 views

Split Texture2D Across Line

Background I'm using a texture as a damage map represented by an array of floats for displaying damage effects on a space ship in a process. An upside of this is being able to 'slice' ships in ...
1
vote
2answers
272 views

Why is the background image less smooth on the phone?

I've just downloaded Gamestate code from create.msdn.com, and as you can see from the image below: The result is less smooth then the image imported to visual studio, how do I increase the quality? ...
0
votes
1answer
214 views

Creating a vertexbuffer to define vertices arranged in a grid with the view for easy editing later

I'm using the marching square algorithm (2D version of marching cubes) to generate vertices. I end up with vertices arranged in a grid. I want to enable destructible terrain, and the way i was ...
6
votes
1answer
2k views

How to create a XNA texture from a GDI Image with source rectangle?

A Texture2D in XNA can only hold so much. Depending on which profile I use that limit is either 2048 or 4096 pixels wide. As far as I could tell from my research (someone correct me if I'm wrong) GDI ...
4
votes
1answer
516 views

Whats the point of all these Surface Formats

I am relevantly new to Graphics Programming. I have written some basic games in xna in the past but I am trying to understand what the point of all these surface formats is. For instance Xna and DDS ...