SpritesMind.Net

cloudstrifer

Nice!
Now it's using only PLAN_B.
First I put full screen with low priority, then it load's 7 little tile maps (4x4) to put in front with high priority.

VDP_loadTileSet(boss_hide_02.tileset, *paramInd, DMA);
paramMapA = unpackMap(boss_hide_02.map, NULL);
VDP_setMapEx(PLAN_B, paramMapA, TILE_ATTR ...

cloudstrifer

Miquel wrote: Fri Oct 11, 2019 8:50 pm - The tiles which are in front of the bomb launchers

I agree, it's better.
I think SNES version do it too.

I don't know how to change depth of specific tile.

Thank you!

cloudstrifer

It's so strange

.
Looking how SNES version of Goof Troop works, I saw the inverse, something like a "reveal area", I don't know if it is easily possible on Sega Genesis.

Thank you!

cloudstrifer

Solved.

Issue caused by Pirate depth (Prio = FALSE and depth = MIN_DEPTH +40 aprox.) , after changed to MAX_DEPTH it works.
How sprite depth can afect PLAN_A tile depth?
I don't understand.

Thank you!

cloudstrifer

Hi!

PLAN_A have priority = TRUE and Sprite have priority = TRUE, I've checked if my code change it in somewhere, but it doesn't happens.
There is a explanation for it?

Thank you!

My issue
rom_002.jpg
rom_003.jpg

ROM DOWNLOAD
https://www.mediafire.com/file/1irl8z11eueivqi/rom.rar/file ...

cloudstrifer

Be carefull with array sizes, maximum variable sizes, variable initialization.
Use GensKMod with debug options, CPU -> Messages.

cloudstrifer

I want to make a 32Mbit rom.
There is a way to SGDK or compiler skip addresses between SRAM start and end?

Thank you!

cloudstrifer

Try with another NONE

name, img_file, compression, mapopt

Code: Select all

IMAGE bgb_image "gfx/bgb.png" NONE NONE
IMAGE bga_image "gfx/bga.png" NONE NONE

cloudstrifer

Maybe it is rescomp's optimization.
Look your .res file.

0 / NONE = no optimisation (each tile is unique)
1 / ALL = find duplicate and flipped tile (default)
2 / DUPLICATE = find duplicate tile only

https://github.com/Stephane-D/SGDK/blob ... escomp.txt

cloudstrifer

How to use SRAM_readByte and SRAM_writeByte?

Spy:28464 want to write a Byte at 00600001

Thank you!

Code: Select all

//write score
SRAM_writeWord(0x00200000, score);
...
//read score
score= SRAM_readWord(0x00200000);

cloudstrifer

Stef, using IMAGE and DMA my font didn't work correctly, instead of showing 60, it showed 71.

With the code below it works.

c

Code: Select all

	VDP_loadFont(&custom_font, CPU);

res

Code: Select all

	TILESET custom_font "gfx/font.png" -1

Thank you!
Thank you again for SGDK 1.41!

cloudstrifer

Hi, I need help with custom font.

Thank you!

Code: Select all

	u32 customFont = VDP_loadFont(&custom_font, DMA);		
	VDP_loadFontData(&customFont, custom_font.numTile, DMA);

.res

Code: Select all

	TILESET custom_font "gfx/font.png" BEST
	PALETTE custom_pal "gfx/font.png"

cloudstrifer

Thank you!

cloudstrifer

Solved random crashes and some bugs using CPU > Debug > Messages and KDebug_Alert, KLog_S1...

Thank you!

cloudstrifer

Ok!

I'm trying to fix random bugs.
After 'want to write a Word' rom crashes.

Please look full log.

gens_KMod.rar

Thank you!

...
Spy:@ (9,228) 68k (@ 0x292B0) -> VRAM of 144 words from FF35F2 to F400 (VRAM access)
Spy:@ (9,228) 68k (@ 0x292B0) -> VRAM of 144 words from FF35F2 to F400 (VRAM ...

SpritesMind.Net

Search found 118 matches

Re: Sprite half in front of PLAN_A and the other half behind.

Re: Sprite half in front of PLAN_A and the other half behind.

Re: Sprite half in front of PLAN_A and the other half behind.

Re: Sprite half in front of PLAN_A and the other half behind.

Sprite half in front of PLAN_A and the other half behind.

Re: Help with crash

Re: SRAM read / write

Re: Horizontal Scroll not showing all background image

Re: Horizontal Scroll not showing all background image

SRAM read / write

Re: Load Custom Font

Load Custom Font

Re: NM2WCH error / crash

Re: KGens Debug

Re: KGens Debug