another sonic homebrew for saturn ?
- Thread starter vbt
- Start date
SegaSaturnShrine
Established Member
cafe-alpha
Established Member
Erf, I posted your video after vbt's one, but that was unintentional from me 😀
SegaSaturnShrine
Established Member
New version of Jo Engine with more 3D features 🙂
And new version of Jo Map Editor with 3D converter:
For more details: http://www.jo-engine.org/download/
And new version of Jo Map Editor with 3D converter:
For more details: http://www.jo-engine.org/download/
SegaSaturnShrine
Established Member
New version of Jo Engine with more 3D features 🙂
And new version of Jo Map Editor with 3D converter:
For more details: http://www.jo-engine.org/download/
Keep up the good work Jo! Also I replied to you PM a while back on my website, currently awaiting your reply before I put jo-engine up for download on my site. I know you gave me the go ahead to do it, but I asked you another question, I'm not going to get into details here but when you get a second if you could log in to my forums and check your messages that would be great!
Hi,
New version of Jo Engine with backup device support
* Mount/Unmount backup device (internal, cartridge, external)
* Create/Load/Update/Delete backup file
* Check backup existance
* Get backup last modified date
* Format device, etc.
More details here : http://www.jo-engine.org/download/
New version of Jo Engine with backup device support
* Mount/Unmount backup device (internal, cartridge, external)
* Create/Load/Update/Delete backup file
* Check backup existance
* Get backup last modified date
* Format device, etc.
More details here : http://www.jo-engine.org/download/
Jo Engine 4.6 available with mouse, multitap support and you can draw map & sprite in 3 dimensional space
More details here : http://www.jo-engine.org/download/
More details here : http://www.jo-engine.org/download/
SegaSaturnShrine
Established Member
Jo, any chance this supports the additional RAM on carts like either the 1mb or the 4mb, jw. Great work, gonna be playing around with this today 😛
SegaSaturnShrine
Established Member
I love you (no homo lol)
Hi VBT,
Yes, I planned to port everything on Linux, but it will takes some times 🙂
Btw, if you have questions about the Jo Engine, there is a new forum on the official website :
http://www.jo-engine.org/forum/
Bye
Yes, I planned to port everything on Linux, but it will takes some times 🙂
Btw, if you have questions about the Jo Engine, there is a new forum on the official website :
http://www.jo-engine.org/forum/
Bye
vbt
Staff member
Latest changelog :
11/07/2016:
11/07/2016:
- FIX: Approximation bug in jo_cos() and jo_sin() (Thx surt_r fot bug reporting)
- FIX: jo_3d_get_ functions returns invalid value (Thx Danny for bug reporting & suggestion)
- jo_3d_get_polygon_count()
- jo_3d_get_vertices_count()
- jo_3d_get_displayed_polygon_count()
- NEW: 3D Window & projection functions
- jo_3d_window()
- jo_3d_perspective_angle()
- jo_3d_display_level()
- NEW: Get sprite count & memory usage
- jo_sprite_count()
- jo_sprite_usage_percent()
- NEW: Get audio channel usage
- jo_audio_usage_percent()
- NEW: 32 bits TGA support
- NEW: Better error handling
- The engine will stop if something is wrong with a detailed report
- NEW: Adding NetBeans IDE projects
- NEW: 8 bits image support with palette
- jo_sprite_add_8bits_image()
- jo_set_palette_register()
- jo_get_palette_register()
- NEW: "demo - hardcoded image" updates with 8 bits image
- NEW: Suspend the game (for debugging purpose)
- jo_core_suspend()
- Pause the game until someone press [Start]
- jo_core_suspend()
- NEW: SGL replacement for SlEvents
- NEW: Sprite count limitation removed
- NEW: Better implementation of jo_add_memory_zone()
- FIX: Huge memory leaks in tilesets
- FIX: Bug in jo_free() that cause memory corruption in some case
- NEW: Load & display custom font
- jo_font_load()
- jo_font_printf()
- jo_font_printf_centered()
- Printf demo Updated
- NEW: Math functions
- jo_atan2f()
- jo_atan2f_rad()
- jo_gcd()
- JO_IS_ODD()
- JO_FLOAT_NEARLY_EQUALS()
- JO_IS_FLOAT_NULL(), etc.
- FIX: Critical bug in jo_malloc (may cause random crashes)
- NEW: Special Effects
- jo_effect_laser()
- more effect will be added later
- NEW list functions
- jo_list_first()
- jo_list_add_ptr()
- jo_list_free_and_remove()
- NEW sprite animation functions
- jo_get_sprite_anim_frame_rate()
- jo_get_sprite_anim_frame_count()
- jo_get_sprite_anim_frame()
- NEW: Better performance
- FIX: Bug in map loading in rare occasion
- FIX: Huge improvement in image loading (temporary memory consumption)
- NEW: File size limition removed
vbt
Staff member
04/12/2017:
- NEW: Dual CPU support (Thx Danny)
- jo_core_add_slave_callback()
- jo_core_remove_slave_callback()
- jo_core_exec_on_slave()
- jo_core_wait_for_slave()
- NEW: Shooter demo use both CPU through jo_core_add_slave_callback()
- NEW: Sega FILM/CPK support
- See jo/video.h
- The converter will be available on the editor ASAP
- I temporary use the Cinepak library but I will replace it by my own implementation later
- NEW: Video Demo
- NEW: You can change Jo Engine option on your makefile
- All options are removed from jo/conf.h
- Warning, after update your program may not compile. Don't worry, just follow the instruction on jo/conf.h or look at the makefile on Demo1
- FIX: Audio initialization
- FIX: Sometimes sprites doesn't display in Shooter demo (Thx Mr. Potatobadger for bug reporting)
- FIX: You can now disable Debug feature (JO_DEBUG)
Hi,
I made a new update of Jo Engine with dual CPU and Cinepak movie support
More details here : http://www.jo-engine.org/download/
I made a new update of Jo Engine with dual CPU and Cinepak movie support
More details here : http://www.jo-engine.org/download/
SegaSaturnShrine
Established Member
LIKE A BOSSàHi,
I made a new update of Jo Engine with dual CPU and Cinepak movie support
More details here : http://www.jo-engine.org/download/
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