Old School Library OSLib Sprites Lib PSP: Difference between revisions

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Latest revision as of 16:35, 27 August 2024

Old School Library OSLib Sprites Lib


General
Author	phosphorous
Type	Development
Version	2007
License	Mixed
Last Updated	2007/03/20

Links
Download
Website
Source

OSLib is a C library originally made by Brunni that greatly simplifies coding games and apps on the PSP, this library builds on top of OSLib to make animated sprites as easy as everything else in OSLib.

This was an entry to the NEO Spring Coding Compo 2007 (PSP App, 2nd place).

Features

Create an animated sprite with only an image, height, and width.
Animation plays and loops automatically.
Control the animation framerate.
Functions to play and stop animation.
Ability to reverse animation.
Animation can be flipped vertically or horizontally.
Set start and end frames of animation.
Jump to a specific frame of the animation.
Create multiple sprites from one sprite sheet.
Create different sized sprites from one sprite sheet.

Installation

For Firmware 1.5:

Copy the two directories in the 1.5 directory to /PSP/GAME/.

For Firmware 1.0:

Copy the directory in the 1.0 directory to /PSP/GAME/. Copy all the image assets under 1.5 to the directory you just move.

User guide

Creating spritesheets from animated GIFs:

Download ImageMagick.
Install ImageMagick and open the command line tool.

Run the following commands:

convert +adjoin -coalesce animated.gif frame%02d.gif
montage frame0[0-9].gif -tile x1 -geometry +0+0 tile.g.if
- The first command saves the individual frames of your animated gif.
- The second command puts the frames back together as a spritesheet.

See the official guide for more info.

Credits

Brunni for OSLib.

Ren "Foxx" Ramos for Sonic Battle rips.

Anonymous for Metal Slug rips.

Lumo for alpha sprite.

External links

NeoFlash - https://www.neoflash.com/forum/index.php?topic=3928.0
DCEmu - http://www.dcemu.co.uk/vbulletin/showthread.php?t=56726

Retrieved from ‘https://www.gamebrew.org/index.php?title=Old_School_Library_OSLib_Sprites_Lib_PSP&oldid=187524’

@@ Line 1: / Line 1: @@
-{{Infobox PSP homebrew
+{{Infobox PSP Homebrews
-| title = Old School Library OSLib Sprites Lib
+|title=Old School Library OSLib Sprites Lib
-| image = https://dlhb.gamebrew.org/psphomebrew/OldSchoolLibraryOSLibSpritesLib.jpg|250px
+|image=oslibsprites.jpg
-| type = Game engine
+|description=Library builds on top of OSLib for creating animated sprites.
-| version = initial
+|author=phosphorous
-| licence = Mixed
+|lastupdated=2007/03/20
-| author = phosphorous
+|type=Development
-| website = https://psp.brewology.com/downloads/download.php?id=6549&mcid=1
+|version=2007
-| download = https://dlhb.gamebrew.org/psphomebrew/OldSchoolLibraryOSLibSpritesLib.rar
+|license=Mixed
-| source = https://psp.brewology.com/downloads/download.php?id=6549&mcid=1
+|download=https://dlhb.gamebrew.org/psphomebrew/oslib_sprites_lib.zip
+|website=http://www.dcemu.co.uk/vbulletin/showthread.php?t=56726
+|source=https://dlhb.gamebrew.org/psphomebrew/oslib_sprites_lib.zip
 }}
-<youtube>K1WSOSimvTI</youtube>
+[[OldSchool_Library_PSP|OSLib]] is a C library originally made by Brunni that greatly simplifies coding games and apps on the PSP, this library builds on top of OSLib to make animated sprites as easy as everything else in OSLib.
-OSLib is a C library made by Brunni that greatly simplifies coding games and apps on the PSP. It took second place in the Neo Spring Compo 2006. This library builds on top of OSLib to make animated sprites as easy as everything else in OSLib.
+This was an entry to the NEO Spring Coding Compo 2007 (PSP App, 2nd place).
-This is an entry from the Neo Spring Coding Compo 2007 (PSP Applications, 2nd place).
+==Features==
+* Create an animated sprite with only an image, height, and width.
-Features
+* Animation plays and loops automatically.
-- Create an animated sprite with only an image, height, and width.
+* Control the animation framerate.
-- Animation plays and loops automatically.
+* Functions to play and stop animation.
-- Control the animation framerate.
+* Ability to reverse animation.
-- Functions to play and stop animation.
+* Animation can be flipped vertically or horizontally.
-- Ability to reverse animation.
+* Set start and end frames of animation.
-- Animation can be flipped vertically or horizontally.
+* Jump to a specific frame of the animation.
-- Set start and end frames of animation.
+* Create multiple sprites from one sprite sheet.
-- Jump to a specific frame of the animation.
+* Create different sized sprites from one sprite sheet.
-- Create multiple sprites from one sprite sheet.
-- Create different sized sprites from one sprite sheet.
 ==Installation==
@@ Line 43: / Line 43: @@
 Run the following commands:
-* <code>convert +adjoin -coalesce animated.gif frame%02d.gif<code>
+* <code>convert +adjoin -coalesce animated.gif frame%02d.gif</code>
 * <code>montage frame0[0-9].gif -tile x1 -geometry +0+0 tile.g.if</code>
+** The first command saves the individual frames of your animated gif.
-The first command saves the individual frames of your animated gif.
+** The second command puts the frames back together as a spritesheet.
-The second command puts the frames back together as a spritesheet.
 See the [http://www.imagemagick.org/Usage/montage official guide] for more info.
@@ Line 59: / Line 57: @@
 Anonymous for Metal Slug rips.
-Lumo for alpha sprite. http://www.go2lumo.com/?action=fonts
+[http://www.go2lumo.com/?action=fonts Lumo] for alpha sprite.
 ==External links==
@@ Line 65: / Line 63: @@
 * DCEmu - http://www.dcemu.co.uk/vbulletin/showthread.php?t=56726
-[[Category:PSP homebrew games]]
-[[Category:Homebrew game engines on PSP]]
+[[Category:NEO Spring Coding Compo 2007]]