ulrivo
@ulrivo.itch.io
#GameDev #Godot #SoloDev #IndieGameDev #GameEngine #Blender #GreasePencil #MarbleHavoc #Jumptix #Elixir #Phoenix
Worked on games with marbles.
Actually working on a 2D platformer maker named Jumptix, simplified and similar to "Super Mario Maker"
Worked on games with marbles.
Actually working on a 2D platformer maker named Jumptix, simplified and similar to "Super Mario Maker"
Devlog #13
I started to implement two subclasses of Entity: Player and Tile which hold different components.
First task: collision detection and resolution.
#C++ #SDL #EntityComponent
I started to implement two subclasses of Entity: Player and Tile which hold different components.
First task: collision detection and resolution.
#C++ #SDL #EntityComponent
December 8, 2025 at 9:48 AM
Devlog #13
I started to implement two subclasses of Entity: Player and Tile which hold different components.
First task: collision detection and resolution.
#C++ #SDL #EntityComponent
I started to implement two subclasses of Entity: Player and Tile which hold different components.
First task: collision detection and resolution.
#C++ #SDL #EntityComponent
Devlog #7
I need more structure for the GameObject.
Do I need an Entity-Component-System (ECS) library?
Something like entt or Flecs? Or more lightweight like ecs.hpp?
#C++ #SDL #ECS
github.com/skypjack/entt
I need more structure for the GameObject.
Do I need an Entity-Component-System (ECS) library?
Something like entt or Flecs? Or more lightweight like ecs.hpp?
#C++ #SDL #ECS
github.com/skypjack/entt
December 3, 2025 at 9:13 AM
Devlog #7
I need more structure for the GameObject.
Do I need an Entity-Component-System (ECS) library?
Something like entt or Flecs? Or more lightweight like ecs.hpp?
#C++ #SDL #ECS
github.com/skypjack/entt
I need more structure for the GameObject.
Do I need an Entity-Component-System (ECS) library?
Something like entt or Flecs? Or more lightweight like ecs.hpp?
#C++ #SDL #ECS
github.com/skypjack/entt
Devlog #5
I finished with a platformer from the video by constref, which is really great from an educational perspective, with animations, physics, collisions, enemies and bullets.... but the program structure is a mess: 1000 lines of code and a long game loop update.
#C++ #SDL3
I finished with a platformer from the video by constref, which is really great from an educational perspective, with animations, physics, collisions, enemies and bullets.... but the program structure is a mess: 1000 lines of code and a long game loop update.
#C++ #SDL3
December 1, 2025 at 6:25 PM
First attempts with behavior trees for my enemies in Jumptix.
The slime is just patrolling, the chicken tries to jump on the head of the player when the player is nearby.
Until now - the slime and the chicken are not causing any damage yet.
#Godot #BehaviorTree #Beehave #Jumptix
The slime is just patrolling, the chicken tries to jump on the head of the player when the player is nearby.
Until now - the slime and the chicken are not causing any damage yet.
#Godot #BehaviorTree #Beehave #Jumptix
October 25, 2025 at 11:43 AM
First attempts with behavior trees for my enemies in Jumptix.
The slime is just patrolling, the chicken tries to jump on the head of the player when the player is nearby.
Until now - the slime and the chicken are not causing any damage yet.
#Godot #BehaviorTree #Beehave #Jumptix
The slime is just patrolling, the chicken tries to jump on the head of the player when the player is nearby.
Until now - the slime and the chicken are not causing any damage yet.
#Godot #BehaviorTree #Beehave #Jumptix
In my Game Maker Jumptix, I started today to implement different enemies. Using RayCast2D and creating different behavings by behaviour trees.
I am using the Pixel Adventure assets by Pixel Frog.
#Godot #Jumptix #PixelAdventures
pixelfrog-assets.itch.io/pixel-advent...
I am using the Pixel Adventure assets by Pixel Frog.
#Godot #Jumptix #PixelAdventures
pixelfrog-assets.itch.io/pixel-advent...
September 28, 2025 at 6:27 PM
In my Game Maker Jumptix, I started today to implement different enemies. Using RayCast2D and creating different behavings by behaviour trees.
I am using the Pixel Adventure assets by Pixel Frog.
#Godot #Jumptix #PixelAdventures
pixelfrog-assets.itch.io/pixel-advent...
I am using the Pixel Adventure assets by Pixel Frog.
#Godot #Jumptix #PixelAdventures
pixelfrog-assets.itch.io/pixel-advent...
The IBM-Logo is the "Hello World" of programming a Chip-8 emulation.
Why?
If you develop a Chip-8 emulation, the IBM-logo-ROM only needs six Chip-8 commands, so one can test the first steps of the implementation.
#DB48X #CHIP8 #GameEmulation
Why?
If you develop a Chip-8 emulation, the IBM-logo-ROM only needs six Chip-8 commands, so one can test the first steps of the implementation.
#DB48X #CHIP8 #GameEmulation
August 6, 2025 at 5:49 PM
The IBM-Logo is the "Hello World" of programming a Chip-8 emulation.
Why?
If you develop a Chip-8 emulation, the IBM-logo-ROM only needs six Chip-8 commands, so one can test the first steps of the implementation.
#DB48X #CHIP8 #GameEmulation
Why?
If you develop a Chip-8 emulation, the IBM-logo-ROM only needs six Chip-8 commands, so one can test the first steps of the implementation.
#DB48X #CHIP8 #GameEmulation
Choose your team of immune cells wisely to defend against those ugly viruses.
#Godot #VirusExtinction
#Godot #VirusExtinction
July 28, 2025 at 8:05 PM
Choose your team of immune cells wisely to defend against those ugly viruses.
#Godot #VirusExtinction
#Godot #VirusExtinction
July 28, 2025 at 1:00 PM
July 25, 2025 at 6:14 AM
I made my first game impression of Jumptix as a eight seconds long GIF.
Using Blender to cut and arrange the video footage into four snippets of 40 frames, and composed the 160 PNG files with Imagemagick into a GIF file.
#Blender #ImageMagick #Jumptix
Using Blender to cut and arrange the video footage into four snippets of 40 frames, and composed the 160 PNG files with Imagemagick into a GIF file.
#Blender #ImageMagick #Jumptix
July 15, 2025 at 7:09 AM
I made my first game impression of Jumptix as a eight seconds long GIF.
Using Blender to cut and arrange the video footage into four snippets of 40 frames, and composed the 160 PNG files with Imagemagick into a GIF file.
#Blender #ImageMagick #Jumptix
Using Blender to cut and arrange the video footage into four snippets of 40 frames, and composed the 160 PNG files with Imagemagick into a GIF file.
#Blender #ImageMagick #Jumptix
March 4, 2025 at 9:16 AM
Right now, I am learning more about low poly character modeling in Blender.
There is a great video tutorial by Imphenzia which explains modeling, rigging, and animating.
#Blender #LowPoly #CharacterModels
imphenzia.com
youtu.be/PTWV67qUX2k
There is a great video tutorial by Imphenzia which explains modeling, rigging, and animating.
#Blender #LowPoly #CharacterModels
imphenzia.com
youtu.be/PTWV67qUX2k
February 22, 2025 at 8:01 PM
Right now, I am learning more about low poly character modeling in Blender.
There is a great video tutorial by Imphenzia which explains modeling, rigging, and animating.
#Blender #LowPoly #CharacterModels
imphenzia.com
youtu.be/PTWV67qUX2k
There is a great video tutorial by Imphenzia which explains modeling, rigging, and animating.
#Blender #LowPoly #CharacterModels
imphenzia.com
youtu.be/PTWV67qUX2k
Projectile hits enemy.
In the game engine:
- CollisionSystem detects collision of two entities,
- emits a CollisionEvent over the EventBus,
- DamageSystem is subscribed to these events,
- checks who collided,
- and reduces the health of the enemy in the ECS.
Wonderful !
#GameEngine
In the game engine:
- CollisionSystem detects collision of two entities,
- emits a CollisionEvent over the EventBus,
- DamageSystem is subscribed to these events,
- checks who collided,
- and reduces the health of the enemy in the ECS.
Wonderful !
#GameEngine
February 7, 2025 at 7:54 AM
Projectile hits enemy.
In the game engine:
- CollisionSystem detects collision of two entities,
- emits a CollisionEvent over the EventBus,
- DamageSystem is subscribed to these events,
- checks who collided,
- and reduces the health of the enemy in the ECS.
Wonderful !
#GameEngine
In the game engine:
- CollisionSystem detects collision of two entities,
- emits a CollisionEvent over the EventBus,
- DamageSystem is subscribed to these events,
- checks who collided,
- and reduces the health of the enemy in the ECS.
Wonderful !
#GameEngine
Game Jam in Hannover
Wenn du im Raum Hannover wohnst, Lust und Zeit am Wochenende hast, ein Spiel zu entwickeln, neue Leute kennenzulernen, neue Sachen zu lernen und Spass zu haben - dann komm vorbei zum Game Jam, im SAE Institute Hannover, Am Marstall 1a
#GameJam #Hannover #GlobalGameJam
Wenn du im Raum Hannover wohnst, Lust und Zeit am Wochenende hast, ein Spiel zu entwickeln, neue Leute kennenzulernen, neue Sachen zu lernen und Spass zu haben - dann komm vorbei zum Game Jam, im SAE Institute Hannover, Am Marstall 1a
#GameJam #Hannover #GlobalGameJam
January 24, 2025 at 12:07 PM
Game Jam in Hannover
Wenn du im Raum Hannover wohnst, Lust und Zeit am Wochenende hast, ein Spiel zu entwickeln, neue Leute kennenzulernen, neue Sachen zu lernen und Spass zu haben - dann komm vorbei zum Game Jam, im SAE Institute Hannover, Am Marstall 1a
#GameJam #Hannover #GlobalGameJam
Wenn du im Raum Hannover wohnst, Lust und Zeit am Wochenende hast, ein Spiel zu entwickeln, neue Leute kennenzulernen, neue Sachen zu lernen und Spass zu haben - dann komm vorbei zum Game Jam, im SAE Institute Hannover, Am Marstall 1a
#GameJam #Hannover #GlobalGameJam
Thank you very much following me.
I wish you all a healthy and successful Happy New Year.
I wish you all a healthy and successful Happy New Year.
January 3, 2025 at 6:14 PM
Thank you very much following me.
I wish you all a healthy and successful Happy New Year.
I wish you all a healthy and successful Happy New Year.
Types in Godot getting better and better.
Use static typing in GDscript.
docs.godotengine.org/en/stable/tu...
Use static typing in GDscript.
docs.godotengine.org/en/stable/tu...
December 8, 2024 at 8:17 AM
Types in Godot getting better and better.
Use static typing in GDscript.
docs.godotengine.org/en/stable/tu...
Use static typing in GDscript.
docs.godotengine.org/en/stable/tu...
Slang - Khronos Hosts Open Source Slang Shading Language and Compiler.
Nice to write a shader in Slang, and generate code for different targets.
Do you use shaders in Godot?
#godot #glsl #shader #slang
shader-slang.com
Nice to write a shader in Slang, and generate code for different targets.
Do you use shaders in Godot?
#godot #glsl #shader #slang
shader-slang.com
November 30, 2024 at 3:06 PM
Slang - Khronos Hosts Open Source Slang Shading Language and Compiler.
Nice to write a shader in Slang, and generate code for different targets.
Do you use shaders in Godot?
#godot #glsl #shader #slang
shader-slang.com
Nice to write a shader in Slang, and generate code for different targets.
Do you use shaders in Godot?
#godot #glsl #shader #slang
shader-slang.com
Pathfinding with the A*-algorithm. The algorithm was invented in the project Shakey in the sixties for a robot. Quite a while ago, but the algorithm is still great in use.
#pathfinding #shakey #robot #astar
#pathfinding #shakey #robot #astar
November 24, 2024 at 9:50 AM
Pathfinding with the A*-algorithm. The algorithm was invented in the project Shakey in the sixties for a robot. Quite a while ago, but the algorithm is still great in use.
#pathfinding #shakey #robot #astar
#pathfinding #shakey #robot #astar