dolovnyak / SimpleRenderOpenGL

`Graphic` project at School21

SimpleRenderOpenGL

MacOS -

This is the OpenGL render with a minimum of functionality.

Implemented:

• self-written .bmp reader.
• self-written .obj reader.
• self-written matrix mathematics including projection matrix.
• textures.
• setting with json.
• multi objects.
• work with a full OpenGL pipeline.

Controls:

• up arrow/down arrow - move current object to the up/down
• left arrow/right arrow - move current object to the left/right
• shift + up arrow/down arrow arrow - move current object to the forward/backward.
• option + left arrow/right arrow - rotate current object around the y axis.
• option + up arrow/down arrow arrow - rotate current object around the x axis.
• 1/2/3 - OpenGL draw mods: triangles/lines/points.
• c - switch to color mode.
• t - draw smoothly or with triangles in color mode.
• > - switch to next object.
• < - switch to previous object.

Build and run on MacOS:

cmake -S . -B build -DINSTALL_DEPS=true
make -C build

./glsr jsons/'name.json'

Screenshots: