data.py
rerun_demo.data
Simple data to be used for Rerun demos.
color_grid = build_color_grid()
module-attribute
Default color grid
rect_pyramid = build_rect_pyramid()
module-attribute
Default rect pyramid data
color_spiral = build_color_spiral()
module-attribute
Default color spiral
def build_color_grid(x_count=10, y_count=10, z_count=10, twist=0)
Create a cube of points with colors.
The total point cloud will have x_count * y_count * z_count points.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
x_count |
Number of points in each dimension. |
10
|
|
y_count |
Number of points in each dimension. |
10
|
|
z_count |
Number of points in each dimension. |
10
|
|
twist |
Angle to twist from bottom to top of the cube |
0
|
def build_rect_pyramid(count=20, width=100, height=100)
Create a stack of N colored rectangles.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
count |
Number of rectangles to create. |
20
|
|
width |
Width of the base of the pyramid. |
100
|
|
height |
Height of the pyramid. |
100
|
def build_color_spiral(num_points=100, radius=2, angular_step=0.02, angular_offset=0, z_step=0.1)
Create a spiral of points with colors along the Z axis.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
num_points |
Total number of points. |
100
|
|
radius |
The radius of the spiral. |
2
|
|
angular_step |
The factor applied between each step along the trigonemetric circle. |
0.02
|
|
angular_offset |
Offsets the starting position on the trigonemetric circle. |
0
|
|
z_step |
The factor applied between between each step along the Z axis. |
0.1
|