Triangle Texture-Mapping Now in the Wii Opera SDK
By geekrecon. Tuesday, 29. April 2008, 15:55:32

I’ve just finished adding triangle texture-mapping to the Draw class of the Wii Opera SDK and have placed a demo at http://wiioperasdk.com/texturemap.html. Since the canvas object lacks support for 3D at the moment, I had to use some trickery by rotating the coordinate system then drawing horizontal scanlines, but it works fairly well, aside from some minor glitches. Don’t expect any high-speed fully 3D games to be playable in the Internet Channel, but it will make for some nice demos and simple animations.
EDIT:
The texture-mapping has been accelerated an estimated 20-fold by replacing the scanline drawing with Tangent128's transformation algorithms used in the 3D Globe widget. Now the Internet Channel will be able to display an estimated 500 textured triangles per second, adding greatly to the graphical possibilities!