SpritesMind.Net

Stef wrote: Sat Dec 04, 2021 10:18 pm
VDP_doVBlankProcess().

But I can't find this function

Compile with old version

https://media.giphy.com/media/mEyRMlrIdEyo86lDYi/giphy.gif

and at new version

https://media.giphy.com/media/QGrTG644jvyVMsvMHM/giphy.gif

code:

#include <genesis.h>
#include "maths.h"
//#include "vdp_pal.h"

#include "Alice.h"
#include "globalvar.h"
#include "gfx.h ...

thanks!

please, help!

SGDK 1.41

My program compiles successfully, but when I add to the code VDP_setPalette(PAL0, floor1.palette->data) an error occurs at the build process

Build log:
^
C:\Users\ALKO\AppData\Local\Temp\cciQpyUe.ltrans4.ltrans.o: In function `VDP_setPalette':
<artificial>:(.text+0x896 ...

I saw this example
but for me it will be difficult remade math to limited variables fix16
And I still do not understand how to translate linear addressing of tiles into XY-coordinates

I want to do tiled raycasting on SMD, but i'm not programmer.
Can anyone help me?

Stef wrote: Thu Jan 24, 2019 9:40 am The last method given by mix256 is almost the fastest, here is my code to reach 60 FPS (just a bit above it), i needed to simplify the random() method and use a longer map to do a single DMA transfer :

How to convert this linear addressing to X Y coordinates?

15 frames per second by this code:
#include <genesis.h>

int main()
{
SYS_disableInts();

VDP_setScreenWidth320();
VDP_setScreenHeight224();

SYS_enableInts();

while (TRUE)
{
VDP_showFPS(TRUE);
for (int y = 0; y < 28; y++) {
for (int x = 0; x < 40; x++) {
u16 tileIndex = random() % 16 ...

when will there be new episodes?

Stef wrote: Mon May 14, 2018 10:07 pm SPR_end() / SPR_init(..) by SPR_reset() / SPR_clear()

all the same image are not loaded.

Solved:
called function SPR_end() after SPR_init ()

You are calling SPR_clear() before SPR_init(..) ??


but how to clean up the sprites after previous scene?...
In addition, this does not affect the result in my case.
https://pp.userapi.com/c846221/v846221320/4ca2f/KzFSv2NNmbM.jpg

Also initializing sprite engine means you reserve a part of ...

why does not load large image after sprites initialization?

https://pp.userapi.com/c830109/v830109894/f89cb/Q18F5gpkT2Q.jpg

https://pp.userapi.com/c830109/v830109894/f89c2/QUCwPL19omc.jpg

and

https://pp.userapi.com/c830109/v830109894/f8a0a/JVjBCBPIAEE.jpg

https://pp.userapi.com/c830109 ...

just Rammtein cover on SMD

https://youtu.be/8pNGZxbdtfM

ROM:
http://alko-art.ru/files/Rammstein.bin

Stef wrote:If you mean the source code, here is it:

translate into the new version syntax please