Difference between revisions of "Category:LSL Color"

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m (vector yellow)
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! Color
! Color
! Code
! Code
{{!}}-
{{!}}-{{ColorMath|hex=001f3f}}
{{!}} style="color: white; background: #001f3f" {{!}}NAVY
{{!}} style="color: white; background: #{{#var:hex}}" {{!}}NAVY
{{!}}<code><0.000, 0.122, 0.247></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=0074d9}}
{{!}} style="background: #0074d9" {{!}}BLUE
{{!}} style="background: #{{#var:hex}}" {{!}}BLUE
{{!}}<code><0.000, 0.455, 0.851></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=7fdbff}}
{{!}} style="background: #7fdbff" {{!}}AQUA
{{!}} style="background: #{{#var:hex}}" {{!}}AQUA
{{!}}<code><0.498, 0.859, 1.000></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=39cccc}}
{{!}} style="background: #39cccc" {{!}}TEAL
{{!}} style="background: #{{#var:hex}}" {{!}}TEAL
{{!}}<code><0.224, 0.800, 0.800></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=3d9970}}
{{!}} style="background: #3d9970" {{!}}OLIVE
{{!}} style="background: #{{#var:hex}}" {{!}}OLIVE
{{!}}<code><0.239, 0.600, 0.439></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=2ecc40}}
{{!}} style="background: #2ecc40" {{!}}GREEN
{{!}} style="background: #{{#var:hex}}" {{!}}GREEN
{{!}}<code><0.180, 0.800, 0.251></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=01ff70}}
{{!}} style="background: #01ff70" {{!}}LIME
{{!}} style="background: #{{#var:hex}}" {{!}}LIME
{{!}}<code><0.004, 1.000, 0.439></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=ffdc00}}
{{!}} style="background: #ffdc00" {{!}}YELLOW
{{!}} style="background: #{{#var:hex}}" {{!}}YELLOW
{{!}}<code><1.000, 0.863, 0.000></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=ff851b}}
{{!}} style="background: #ff851b" {{!}}ORANGE
{{!}} style="background: #{{#var:hex}}" {{!}}ORANGE
{{!}}<code><1.000, 0.522, 0.106></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=ff4136}}
{{!}} style="background: #ff4136" {{!}}RED
{{!}} style="background: #{{#var:hex}}" {{!}}RED
{{!}}<code><1.000, 0.255, 0.212></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=85144b}}
{{!}} style="color: white; background: #85144b" {{!}}MAROON
{{!}} style="color: white; background: #{{#var:hex}}" {{!}}MAROON
{{!}}<code><0.522, 0.078, 0.294></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=f012be}}
{{!}} style="background: #f012be" {{!}}FUCHSIA
{{!}} style="background: #{{#var:hex}}" {{!}}FUCHSIA
{{!}}<code><0.941, 0.071, 0.745></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=b10dc9}}
{{!}} style="color: white; background: #b10dc9" {{!}}PURPLE
{{!}} style="color: white; background: #{{#var:hex}}" {{!}}PURPLE
{{!}}<code><0.694, 0.051, 0.788></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=ffffff}}
{{!}} style="background: #ffffff" {{!}}WHITE
{{!}} style="background: #{{#var:hex}}" {{!}}WHITE
{{!}}<code><1.000, 1.000, 1.000></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=dddddd}}
{{!}} style="background: #dddddd" {{!}}SILVER
{{!}} style="background: #{{#var:hex}}" {{!}}SILVER
{{!}}<code><0.867, 0.867, 0.867></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=aaaaaa}}
{{!}} style="background: #aaaaaa" {{!}}GRAY
{{!}} style="background: #{{#var:hex}}" {{!}}GRAY
{{!}}<code><0.667, 0.667, 0.667></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}-
{{!}}-{{ColorMath|hex=000000}}
{{!}} style="color: white; background: #111111" {{!}}BLACK
{{!}} style="color: white; background: #{{#var:hex}}" {{!}}BLACK
{{!}}<code><0.067, 0.067, 0.067></code>
{{!}}<code>{{#var:vector}}</code>
{{!}}}
{{!}}}


[[File:V1.23 Color Picker.jpg|right|thumb|color picker]]
[[File:V1.23 Color Picker.jpg|right|thumb|color picker]]

Revision as of 14:21, 17 August 2014

Color in LSL

Color in LSL

LSL has its own special format for color. LSL uses a vector to store color. Unlike traditional RGB where each channel is 0 -> 255, LSL's color channels are 0 -> 1.

Format: <R, G, B>

• float x – Red value [0, 1]
• float y – Green value [0, 1]
• float z – Blue value [0, 1]

Examples

Color Code
NAVY <0.000, 0.122, 0.247>
BLUE <0.000, 0.455, 0.851>
AQUA <0.498, 0.859, 1.000>
TEAL <0.224, 0.800, 0.800>
OLIVE <0.239, 0.600, 0.439>
GREEN <0.180, 0.800, 0.251>
LIME <0.004, 1.000, 0.439>
YELLOW <1.000, 0.863, 0.000>
ORANGE <1.000, 0.522, 0.106>
RED <1.000, 0.255, 0.212>
MAROON <0.522, 0.078, 0.294>
FUCHSIA <0.941, 0.071, 0.745>
PURPLE <0.694, 0.051, 0.788>
WHITE <1.000, 1.000, 1.000>
SILVER <0.867, 0.867, 0.867>
GRAY <0.667, 0.667, 0.667>
BLACK <0.000, 0.000, 0.000>
color picker

Equivalent color vectors to the default color picker palette. These are defined in the viewer program directory's skins/default/colors.xml while custom user-saved palette entries will be in user_settings/colors.xml.

<lsl>vector black = <0, 0, 0>; //ColorPaletteEntry01, "Black" vector white_A = <1, 1, 1>; //ColorPaletteEntry17, "White" vector gray = <0.5, 0.5, 0.5>; //ColorPaletteEntry02, "Gray" vector light_gray = <0.75, 0.75, 0.75>; //ColorPaletteEntry18, "LtGray" vector dark_red = <0.5, 0, 0>; //ColorPaletteEntry03 vector red = <1, 0, 0>; //ColorPaletteEntry19, "Red" vector dark_yellow = <0.5, 0.5, 0>; //ColorPaletteEntry04 vector yellow = <1, 1, 0>; //ColorPaletteEntry20, "Yellow" vector dark_green = <0, 0.5, 0>; //ColorPaletteEntry05 vector green = <0, 1, 0>; //ColorPaletteEntry21, "Green" vector dark_cyan = <0, 0.5, 0.5>; //ColorPaletteEntry06 vector cyan = <0, 1, 1>; //ColorPaletteEntry22 vector dark_blue = <0, 0, 0.5>; //ColorPaletteEntry07 vector blue = <0, 0, 1>; //ColorPaletteEntry23, "Blue" vector dark_magenta = <0.5, 0, 0.5>; //ColorPaletteEntry08 vector magenta = <1, 0, 1>; //ColorPaletteEntry24, "Purple" vector dirty_yellow = <0.5, 0.5, 0>; //ColorPaletteEntry09 vector light_yellow = <1, 1, 0.5>; //ColorPaletteEntry25 vector dark_green_to_blue = <0, 0.25, 0.25>; //ColorPaletteEntry10 vector green_to_blue = <0, 1, 0.5>; //ColorPaletteEntry26 vector light_green_to_blue = <0, 0.5, 1>; //ColorPaletteEntry11 vector light_blue_to_green = <0.5, 1, 1>; //ColorPaletteEntry27 vector dark_blue_to_cyan = <0, 0.25, 0.5>; //ColorPaletteEntry12 vector cyan_to_pink = <0.5, 0.5, 1>; //ColorPaletteEntry28 vector indigo = <0.5, 0, 1>; //ColorPaletteEntry13 vector violet = <1, 1, 0.5>; //ColorPaletteEntry29 vector dark_brown = <0.5, 0.25, 0>; //ColorPaletteEntry14 vector brown = <1, 0.5, 0>; //ColorPaletteEntry30 vector white_B = <1, 1, 1>; //ColorPaletteEntry15, "White" vector white_C = <1, 1, 1>; //ColorPaletteEntry31 vector pale_yellow = <1, 1, 0.79>; //ColorPaletteEntry16, "LtYellow" vector white_D = <1, 1, 1>; //ColorPaletteEntry32, "White"

// Floating point conversions, ambient inworld light and color profile variances // can show up as small differences in stored settings and externally picked samples</lsl>

Useful Snippets

Useful functions for storing/retrieving color and alpha values to/from integers <lsl>integer ColorAlphatoRGBA(vector color, float alpha) { 

   return (((integer)(alpha   * 255.0) & 0xFF) << 24)

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