SpritesMind.Net

You can't save cpu time like that, it's a word VRAM write no matter what. If you only passed the palette, the function would have to read the word, change those bits, and write it back - being more than 2x slower. Ok, it's logical. I think of that because I also need to change priority. But VDP_set...

I wish to change ingame the palette of tiles (planA / PlanB) for showing part of picture. I have one palette with the good color and one black to hide multiple parts of the picture. (never at the same place). So I can only use 2 palettes because I need the others for sprites. And I'll do that with v...

? What do you mean by musicdisk ? A rom cartridge working on console, A sega-CD or maybe a real music CD/Vinyl ?

Great work. I love the atari st and his wonderful graph.

The palette of ROx Zero is wonderful.

Barbarian was one of my first game on atari ST.

Very interesting

Really nice, I love atari/amiga things.

Thanks for the source.

Reading your code, I realized one thing. There is an issue in the new version of sgdk, Stef will look at it. The sprite engine have some problems when you use meta-sprite outside of the screen. you init your sprite at 350. So, you can add this : sprites[0] = SPR_addSprite( &ufo , 350, 0, TILE_ATTR(P...

I must have it, I'll put on dropbox

hop: https://dl.dropboxusercontent.com/u/274 ... .1.0.0.zip

Tu me diras si c'est bon.

One day, I'll find time to make game on atari XL. Need to learn, need to create.

Thanks, I'll use that.

No, I mean that it was flipped partially out screen then later it showed incorrectly flipped feet. I only use the debug to test the value. I move down the sprite of sonic, use "SPR_setHFlip(sprites[0], TRUE);" to flip and move up the sprite : http://i35.servimg.com/u/f35/18/89/68/64/flip0110.png SPR...

I have a question about the spriteengine. I never test it with the old version, maybe it's normal and I need to test with my code. I have a metasprite. I use SPRITE player_sprite "sprite/player.png" 4 8 FAST 5 So I have one sprite (32*64pixels) in my sprites array at value 0 equal sprite number 0 an...

Love the graphics and atari 800 xl is the best computer

I don't know if you post in the wrong place :mrgreen: But for your gfx problem. You have by default a plan size of 64 tiles. So your picture must be 64 tiles * 8 pixels = 512 pixels width. So the last pixel will be drawn at the beginning of your plan over the existing image. You're picture size is 8...

I test again and this time directly from the sample sprite whitout changing anything and I always have the same glitch when fading in the top of the screen. If I increase the value of frame of duration fading, it's more visible. I'll try too with async value (false/true) VDP_fadeIn(0, (4 * 16) - 1, ...