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ORTHOGONAL AXES
If Show Axes is enabled, the origin of the global coordinate system will be indicated by an orthogonal axes indicator. Additionally, a smaller axes indicator with axes names will be shown in the lower left corner of the viewing area. The smaller axes indicator is marked x, y, z and coloured red, green, blue respectively.
cube
Cube (center)
Rectangular prism
translate
translate (-)
sphere
$fn(resolution)
Sphere ($fn)
Sphere ($fn)
Cylinder
Cylinder (center)
Cylinder: hexagon
Cylinder:equilateral triangle
Cylinder, hexagon and triangleat the horizontal axis
Cylinder, hexagon and triangleat the horizontal axis
cone
Cone center
Pyramidsat the x-axis
Pyramidsat the x-axis
Rotation around the y-axis
Rotate (a,b,c)"a" is a rotation about the X axis, from the +Y axis, toward the +Z axis."b" is a rotation about the Y axis, from the +Z axis, toward the +X axis."c" is a rotation about the Z axis, from the +X axis, toward the +Y axis.
These are all cases of the Right Hand Rule. Point your right thumb along the positive axis, your fingers show the direction of rotation.
Example 1
Rotate 45º
Rotation 45º and 30º around the z-axis
Rotate 30º
Example 2
difference
difference (#)
UNION
difference
intersection
?
solution
MINKOWSKI ….
MINKOWSKI
Color()
color
mirror