Tool for generating preview for obj files

Features:

• 360 degree obj model overview gif
• Materials' colors preview
• Config file for preview settings
• File's comments preview
• Statistics for vertices, faces, shapes

Config file format:

• ~/.config/cpp_obj-preview.conf location
• key=value pairs

Key	Value
view-cmd	Command for auto opening saved .md file
save-dir(current dir by default)	Directory for saving .md and .gif files
overwrite-flag(false by default)	Flag for ffmpeg .gif overwriting (1, true)

Requirements:

• OpenGL package installed
• ffmpeg package installed

Build:

cmake -DCMAKE_POLICY_VERSION_MINIMUM=3.5 -S . -B build
cmake --build build

Usage:

exe [input.obj | mode]

modes:

    - clean - deletes .md and .gif files from save-dir

Example:

Preview example

Some details:

• .mtl file should be in the same directory as input.obj file