# flower

**Repository Path**: Hai_ke/flower

## Basic Information

- **Project Name**: flower
- **Description**: 一个可玩的游戏引擎，学习用
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: dark
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-09-05
- **Last Updated**: 2024-09-05

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Miku Fan-Made Free MikuMikuDacne Renderer

![](capture/Snipaste_2023-06-24_19-26-36.png)

![](capture/Snipaste_2023-02-06_10-39-57.png)

**The repo still under positive developing, any community contribution is greeting and welcome.**

​	flower engine is a vulkan starter friendly render engine.

​	There is not too much wrapper, so every beginner can easy to find out how it work.

​	The render passes are some isolated render functions,  pretty easy and **clean** to build a renderer.

## How to build

 Just download the project, all dependency here is ready.(**Maybe need install VulkanSDK 1.3 and update driver**).

There exist three branch, dark branch is clean developing branch. Main branch include MMD features. Release branch is stable legacy branch.

![](capture/Snipaste_2024_02_03_15_32_23.png)

**Dark branch design UI and realtime rendering in 4k, so run in 1k or 2k, maybe need to change configs smaller:**

```
r.ImGui.FontSize
r.ImGui.IconSize
```

**The dark editor support FSR2, use command “r.viewport.screenpercentage” to downscale the render percentage to get better performace.**

 Some mesh art asset can download here:

 https://drive.google.com/file/d/1aRkqTKuqAAmkOSmfe6BSnnycj6HnJaIi/view?usp=sharing

 and unzip then import mesh. It need some time to cook asset.

**When first time open the editor, need something to compile shader variants, and it will cache if next time reopen.**

## Some screenshots and videos

​	you can also watch the video on youtube or bilibili:

​	https://www.youtube.com/watch?v=ciw8UOmaFaI

​	https://www.bilibili.com/video/BV1FL4y147DN?share_source=copy_web

![](capture/202312070012.png)

![](capture/20230507224325.png)

![](capture/20230508225614.png)

![](capture/20230429153335.png)

![](capture/202301292.png)

![](capture/202301293.png)

![](capture/202212311.png)

![](capture/20221231.png)

![](capture/Snipaste_2022-02-07_21-56-08.png)

![](capture/Snipaste_2022-05-18_23-56-08.png)

## Current Features

1. Gpu dispatch mesh rendering pipeline.
2. Async texture uploading pipeline.
3. Physical-Based rendering and shading.
4. Ground-True approximate ambient occlusion.
5. Stochastic screen space reflection.
6. Precompute atmosphere.
7. Gpu dispatch sample-distribution cascade shadow map.
8. Temporal super sampling.
9. Postprocessing effects.

## How to build

​	Exist two branch, main branch is developing and may exist some bug, release branch is stable branch.