Computer Graphics — Laboratory Works (Java 1.8 + Gradle + libGDX)

Polygon move and rotation actions by some trajectory

To open this scene: Left "Ctrl" + "1"

1. "K" – switch on/off all coordinate values
2. "S" – show static frame of the scene
3. "C" – clear all points
4. "Z" – remove last added a point
5. "Space" [only CUSTOM mode] – move polygon by a trajectory

Quadratic Bezier lines

To open this scene: Left "Ctrl" + "2"

1. "K" – switch on/off all coordinate values
2. "C" – clear all points
3. "Z" – remove last added a point

Reflection of the circle via line

To open this scene: Left "Ctrl" + "3"

1. "K" – switch on/off all coordinate values
2. "B" – move the original circle object (red)
3. "S" – move the small point

Lines intersection by 4 points

To open this scene: Left "Ctrl" + "4"

1. "K" – switch on/off all coordinate values
2. "R" – choose 4 points through a random generator

Cycloid move and rotation actions by a trajectory of some shape

To open this scene: Left "Ctrl" + "5"

1. "K" – switch on/off all coordinate values
2. "V" – switch on/off a trajectory

Cut complex polygon as a set of some simple shapes

To open this scene: Left "Ctrl" + "6"

1. "K" – switch on/off all coordinate values

1. Import the project through IntelliJ IDEA as based-on Gradle project
2. Add configuration for launch:
   1. Main class: store.vxdesign.cg.desktop.DesktopLauncher
   2. Working directory: ./CG-LaboratoryWorks/core/assets
   3. Use classpath of module: CG-LaboratoryWorks.desktop.main
   4. JRE: 1.8
3. Launch the project