Merge branch 'master' of https://git.gvk.idi.ntnu.no/andrbl/imt2531_assignment2

CMakeLists.txt

include/constants.h

include/game.h

include/ghost.h

include/pacman.h

include/renderer.h

include/ui.h

resources/obj/ghost.obj

resources/obj/ghostTex.png

resources/obj/nuGhostTex.png

resources/shaders/fragment.frag

src/constants.cpp

src/game.cpp

src/ghost.cpp

src/imgui/.editorconfig

src/imgui/.gitattributes

src/imgui/.github/issue_template.md

src/imgui/.github/pull_request_template.md

src/imgui/.github/workflows/build.yml

src/imgui/LICENSE.txt