frozen), Mahjong Legacy (2009, frozen), Legends of Eisenwald (2015), Family
Age (2017).Between 1996 and 2017 I wrote 10 engines. From DOS+VESA in 1996 to Win10+DX11 in 2017.
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How did we make the biggest game on Defold in 1 year
Содержание
- 1. How did we make the biggest game on Defold in 1 year
- 2. About meJapan Riddles (1998), Discord Times (2004),
- 3. About our teamThe team was put together
- 4. How Defold was chosenWhat were the alternatives?
- 5. Слайд 5
- 6. Our game - Family AgeFarm for mobile
- 7. Слайд 7
- 8. Technical production pipelineChaos Development methodology (seems like
- 9. Слайд 9
- 10. Statistical measurementsFPS on different devices (ZTE =
- 11. Defeated problemsOptimization of JSON main map size
- 12. Used solutionsDefold editor (№2)Atom (as LUA IDE
- 13. Слайд 13
- 14. Our own Content EditorAn absolute must for
- 15. it's time to sum up
- 16. Advantages of DefoldEase of obtaining the final
- 17. Сons of DefoldPersistent bugs with spineProblems with
- 18. Let's look at the developmentat an unexpected angle!
- 19. Nuances outside the topicDoes your engine add
- 20. Слайд 20
- 21. Скачать презентанцию
About meJapan Riddles (1998), Discord Times (2004), Floris Reliquiae (2007, frozen), Mahjong Legacy (2009, frozen), Legends of Eisenwald (2015), Family Age (2017).Between 1996 and 2017 I wrote 10 engines. From DOS+VESA
Слайды и текст этой презентации
Слайд 2About me
Japan Riddles (1998), Discord Times (2004), Floris Reliquiae (2007,
Between 1996 and 2017 I wrote 10 engines. From DOS+VESA in 1996 to Win10+DX11 in 2017.
Слайд 3About our team
The team was put together from skratch
The
team never made farm-games
But this is not an obstacle if
there are professionals
Слайд 4How Defold was chosen
What were the alternatives? Unity - unbridled
and risky, Unreal is too cumbersome (could get an open-world
RPG), C++ is an ancient demonic language, you can unintentionally call_Satan(*self). // I did not checkIn Defold, you can make the game in half an hour.
Defold in its structure is very similar to the ideal engine.
The authors of Defold came from the Swedish team Avalanche Studios, which made Mad Max on its own engine.
Слайд 6Our game - Family Age
Farm for mobile devices from industry
professionals.
1 year of work. 20 months of programming. 150 months
of work of the rest of the team.40000 lines of code
Volume of art (1GB RAW TGA), code size (1.5MB LUA, more than 100 modules), game databases (1MB JSON, more than 150 files), sound (more than 30MB WAV + OGG).
Слайд 8Technical production pipeline
Chaos Development methodology (seems like indie development).
First 1
programmer - does tests and primary R&D.
Then 2 programmers -
1 makes the game code, 1 makes the editor.Then 5 programmers - 1 interface, 1 editor and export, 2 game code, 1 client and statistics.
Слайд 10Statistical measurements
FPS on different devices (ZTE = 7...10, Note3 =
15...25, iPhone7 = 60, iPad Air = 30...40, MiPad =
20...30).A typical number of game objects is about 4000.
Typical execution time of LUA is 20~40% of the total frame time.
The memory occupied by the game is from 200MB to 500MB depending on the device.
Слайд 11Defeated problems
Optimization of JSON main map size – from 7MB
to 125KB.
Loading progress bar.
Dynamic loading of game buildings.
Path search clusters.
Fears
of FPS.Drawcalls - from 1800 to 100.
Слайд 12Used solutions
Defold editor (№2)
Atom (as LUA IDE with many plugins)
Our
own Content Editor
Build-machine on the our server
Слайд 14Our own Content Editor
An absolute must for a big game
on the defold
Provides comfortable editing of game levels and objects
Collects
all resources from regular folders on WindowsProcesses sprites (trimming alpha, distribution by atlases)
Prepares all links between resources (creates Defold objects)
Analyzes game design data and reports errors
Generates game json by special rules
Can upload partial updates of the game to our server
Слайд 16Advantages of Defold
Ease of obtaining the final product
Good optimization of
rendering 2D
Easy to write complex code (due to Lua)
Sufficiently rapid
reaction of developers to requestsDirect access to shaders is enough
Support for native code
Слайд 17Сons of Defold
Persistent bugs with spine
Problems with editing the very
big codebase
The organization of resources is predefined at the time
the build was startedThe development environment is very "raw“
Low performance of Lua
Слайд 19Nuances outside the topic
Does your engine add risks?
Legacy code in
third-party engines, closed sources, bugs and crutches
Why all these dances
around the engines, if your engine takes up little?
