Lab 1b

Camera

Toggled by pressing the spacebar. Controlled by using the arrow keys and , (forward movement) and . (backward movement) or dragging the scene with the mouse. Initially disabled.

Light Movement enabled: false

Camera Movement enabled: false

Shading

w Gouraud, diffuse and ambient only
e Gouraud, Phong illumination model (+ specular)
r Phong, diffuse and ambient only
t Phong, Phong illumination model (+ specular)

Objects

Selected by pressing 1-9, 0 selects all objects. All transformations only apply for selected objects.

Scaling

a decreases the width (x-axis) by a factor of 0.9
A inecreases the width (x-axis) by a factor of 1.1
b decreases the height (y-axis) by a factor of 0.9
B inecreases the height (y-axis) by a factor of 1.1
c decreases the depth (z-axis) by a factor of 0.9
C inecreases the depth (z-axis) by a factor of 1.1

Rotation

i rotates the selection clockwise around the x-axis by 1 degree
k rotates the selection counterclockwise around the x-axis by 1 degree
o rotates the selection clockwise around the y-axis by 1 degree
u rotates the selection counterclockwise around the y-axis by 1 degree
l rotates the selection clockwise around the z-axis by 1 degree
j rotates the selection counterclockwise around the z-axis by 1 degree

Translation

The translation is applied to the selection by using the arrow keys and ',' for forward translation and '.' for backward translation as long as camera movement is disabled

Lab 1b - Shading