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https://github.com/edin-m/gamedev-bvh-loader-article
Repo for storing gamedev article(s) code
https://github.com/edin-m/gamedev-bvh-loader-article
Last synced: 26 days ago
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Repo for storing gamedev article(s) code
- Host: GitHub
- URL: https://github.com/edin-m/gamedev-bvh-loader-article
- Owner: edin-m
- License: gpl-2.0
- Created: 2015-01-27T20:18:28.000Z (almost 10 years ago)
- Default Branch: master
- Last Pushed: 2019-12-01T14:15:33.000Z (almost 5 years ago)
- Last Synced: 2023-02-27T23:41:04.495Z (over 1 year ago)
- Language: C
- Size: 3.97 MB
- Stars: 11
- Watchers: 1
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
BVH File Loading and Displaying (codebase)
===
http://www.gamedev.net/page/resources/_/technical/game-programming/bvh-file-loading-and-displaying-r3295
Licence
===
1. I do not claim to own anything in data/* folders.
2. Code in test1/** is under GPL2 unless said otherwise in files (only bvh.cpp and bvh.h are exception)
Description
====
!!!!!!!!!!!!
**This is Linux-only. To check out cross-platform version, use https://github.com/edin-m/gamedev-articles under `projects/bvh-loader`.**
!!!!!!!!!!!!
Project is located under test1 folder (creative, I know). It is only supported on X11 (which means Linux).
It would be good to port it with GLFW to multiplatform.
Project features creating OpenGL 3+ context on X11 system, bvh file loading and playing and using
Vertex Array Objects (VAO) for rendering by GPU. It also features reusable shader class that is put to only basic use here.
But can be used for various things.
It's main function is to load bvh file and display it and play it. Paths are hardcoded and shortcuts are:
- Arrows left right up and down move camera
- b plays backwards
- c plays forwards
- v stops playback
- n frame forward
- x frame backward
Setup dependencies
===
```
git submodule init lib/glm
git submodule update lib/glm
git submodule init lib/glew
git submodule update lib/glew
git submodule init lib/glfw
git submodule update lib/glfw
cd /.../lib/glew/auto
make
cd /.../lib/glew
make
cd /.../lib/glfw
cmake .
```
### Windows
Setup:
- cmake
- msys & git
- Visual studio (ex. 2015 express)
##### GLFW
```bash
$ cd lib/glfw
$ cmake -G "Visual Studio 14 2015" .
```
Open visual studio project ```lib/glfw/GLFW.sln``` or ```lib/glfw/src/Project.sln```
and build ```Relase``` and ```Debug``` version which will be in ```lib/gflw/src/[Debug|Release]``` path
##### GLEW
For GLEW it is best to download binaries from official site.
They are included in ```lib/glew-1.13.0``` but it is fixed version.
You may want to change that.
Dependencies
===
You will need:
- linux (check that graphics work with glxgears)
- GLEW (see below for location)
- qmake (comes with qt sdk and qt creator)
- glm (this is included in the repo include/ folder since it is header only library)
qmake uses test1.pro to load and link libraries - only dependency being GLEW
which expects to find it in REPO_ROOT/lib/glew-1.10.0/glew-1.10.0/lib. This can be changed in test1.pro
Of other dependencies you need to have normal build toolchain, libpthread dev,
and gcc should support flags -std=c++11 -std=gnu++11 which is for any recent gcc no problem.