Daft-Engine

Cross platform 3D Engine-Editor made in C++/OpenGL/Qt.

To download this template, make sure you download the submodules as well :

$ git clone --recurse-submodules https://github.com/DaftMat/Daft-Engine.git

Dependencies

As git submodules

• GLAD
• random
• stb
• ConvexHull3D

To install

• OpenGL/GLSL
• GLM
• Eigen3
• Assimp
• GLFW
• Qt5

How to install deps

Note: For Qt5, use the link above to install it on windows or linux.

#

On linux using apt package manager :

$ sudo apt update
$ sudo apt install libomp-dev libgl1-mesa-dev libglu1-mesa-dev xorg-dev libxrandr-dev libxcb-randr0-dev libxinerama-dev libglm-dev libassimp-dev libeigen3-dev libglew-dev libglfw3-dev

On mac using homebrew :

$ brew update
$ brew install libomp glm eigen assimp qt glfw

On windows using vcpkg (make sure vcpkg is updated) :

$ vcpkg install glm:x64-windows eigen3:x64-windows assimp:x64-windows glfw3:x64-windows
$ vcpkg integrate install

Note: the command vcpkg integrate install will give you a path to the vcpkg toolchain, copy this path.

Compiling & Executing

You can choose the OpenGL version you want to use by setting the variable GLAD_VERSION to it (from gl33core to gl46core).
If you don’t specify a version, it’s on gl46core by default.

Compiling on Linux/MacOSX

$ mkdir build
$ cd build
$ cmake [-DGLAD_VERSION="glXYcore"] ..
$ make

Compiling on Windows (from powershell)

$ mkdir build
$ cd build
$ cmake -DCMAKE_TOOLCHAIN_FILE="C:/vcpkg/scripts/buildsystems/vcpkg.cmake" [-DGLAD_VERSION="glXYcore"] -G "Visual Studio 16 2019" -A x64 ..
$ cmake --build .

Note: you can use the path you copied before, but make sure the format is the same as before.

Executing

Then you can go and run the project from the bin/Release (or bin/Debug) folder:

$ ./DaftEngineApp

Troubleshooting

Qt5 not found

For some reasons, Qt5 could be not found by cmake, which will output the following error:

Could not find a package configuration file provided by "Qt5" with any of
the following names:
    Qt5Config.cmake
    qt5-config.cmake
Add the installation prefix of "Qt5" to CMAKE_PREFIX_PATH or set "Qt5_DIR"
to a directory containing one of the above files.  If "Qt5" provides a
separate development package or SDK, be sure it has been installed.

The problem is solved by setting the cmake variable Qt5_DIR to the installation directory of Qt5.

The cmake command will then look like this:

• On linux:

  $ cmake -DQt5_DIR="/path/to/Qt/5.x.y/gcc_64/" ..

• On macos:

  $ cmake -DCMAKE_PREFIX_PATH="/usr/local/otp/qt/lib/cmake" ..

• On windows:

  $ set Qt5_DIR="C:\path\to\qt\5.x.y\msvc2019_64"
  $ cmake -DCMAKE_TOOLCHAIN_FILE="C:/vcpkg/scripts/buildsystems/vcpkg.cmake" -G "Visual Studio 16 2019" -A x64 ..

Continuous Integration

Continuous Integration and automated code review is active on this project :

Application	Status
Travis
Appveyor
Codacy