This wiki is archived and useful information is being migrated to the main bzflag.org website
Difference between revisions of "DynamicColor"
From BZFlagWiki
(added categories) |
(DynamicColor describes how a color channel will be dynamically updated. Mainly, it's a sum of sinusoid.) |
||
| Line 1: | Line 1: | ||
| + | DynamicColor describes how a color channel will be dynamically updated. Mainly, it's a sum of sinusoid. | ||
| + | |||
=== Code === | === Code === | ||
---- | ---- | ||
| Line 9: | Line 11: | ||
blue clampUp 0.1 0 0.75 | blue clampUp 0.1 0 0.75 | ||
alpha clampDown 0.2 0.5 0.5 | alpha clampDown 0.2 0.5 0.5 | ||
| − | red sequence 0. | + | red sequence 0.1 0.0 2 0 1 1 2 0 ... |
end | end | ||
|} | |} | ||
| Line 29: | Line 31: | ||
*2=active clampUp | *2=active clampUp | ||
| − | + | If both clampUp and clampDown are active, the value is (min+max)/2, if used with "sequence" they will have no effect. | |
| + | |||
| + | A clamp sequence and clamp up/down command are mutually exclusive. | ||
'''sinusoid''' (starts at the max value) | '''sinusoid''' (starts at the max value) | ||
| − | + | The sum of a channel's sinusoids is clamped between 0 and 1 | |
| + | |||
| + | |||
| + | |||
| + | |||
Example syntax for use within dynamicColor: | Example syntax for use within dynamicColor: | ||
Revision as of 16:16, 5 February 2008
DynamicColor describes how a color channel will be dynamically updated. Mainly, it's a sum of sinusoid.
Code
dynamicColor
name example_dyncol
red limits 0 1
green sinusoid 0.1 0 0.25
blue clampUp 0.1 0 0.75
alpha clampDown 0.2 0.5 0.5
red sequence 0.1 0.0 2 0 1 1 2 0 ...
end
|
The valid parameters for dynamicColor are:
Color Settings:
| channels | red, green, blue, alpha |
| functions | limits, sinusoid, clampUp, clampDown, sequence (repeatable, except for "limits" and "sequence") |
Functions
sequence (Can have three settings)
- 0=active clampDown
- 1=no clamps
- 2=active clampUp
If both clampUp and clampDown are active, the value is (min+max)/2, if used with "sequence" they will have no effect.
A clamp sequence and clamp up/down command are mutually exclusive.
sinusoid (starts at the max value)
The sum of a channel's sinusoids is clamped between 0 and 1
Example syntax for use within dynamicColor:
- [channel] limits [min limit] [max limit]
- [channel] sinusoid [period] [offset] [weight]
- [channel] clampUp [period] [offset] [width]
- [channel] clampDown [period] [offset] [width]
- [channel] sequence [period] [offset] [list of states...]
