Clipka: Created page with "Unfortunately the new syntax diagram no longer reflects that `blend_mode` cannot be used when PIGMENT_MAP_BODY is just a PIGMENT_MAP_IDENTIFIER. Both old and new syntax diagr..."

2017-07-23T21:08:30Z

Created page with "Unfortunately the new syntax diagram no longer reflects that `blend_mode` cannot be used when PIGMENT_MAP_BODY is just a PIGMENT_MAP_IDENTIFIER. Both old and new syntax diagr..."

New page

Unfortunately the new syntax diagram no longer reflects that `blend_mode` cannot be used when PIGMENT_MAP_BODY is just a PIGMENT_MAP_IDENTIFIER.

Both old and new syntax diagrams also erroneously identify the parameters after `blend_mode` and `blend_gamma` as optional (which they're not), plus some minor issues.

I'd suggest the following syntax diagrams:

<pre>
PIGMENT_MAP:
pigment_map { PIGMENT_MAP_BODY }
PIGMENT_MAP_BODY:
PIGMENT_MAP_IDENTIFIER |
[BLEND_MAP_MODIFIERS...] PIGMENT_MAP_ENTRY...
BLEND_MAP_MODIFIERS:
blend_mode BLEND_MODE |
blend_gamma FLOAT
BLEND_MODE:
0 | 1 | 2 | 3
PIGMENT_MAP_ENTRY:
[ Value PIGMENT_BODY ]
</pre>

<pre>
COLOR_MAP:
color_map { COLOR_MAP_BODY } |
colour_map { COLOR_MAP_BODY }
COLOR_MAP_BODY:
COLOR_MAP_IDENTIFIER |
[BLEND_MAP_MODIFIERS...] COLOR_MAP_ENTRY...
BLEND_MAP_MODIFIERS:
blend_mode BLEND_MODE |
blend_gamma FLOAT
BLEND_MODE:
0 | 1 | 2 | 3
COLOR_MAP_ENTRY:
[ Value COLOR ] |
[ Value_1, Value_2 color COLOR_1 color COLOR_2 ]
</pre>

-[[User:Clipka|Clipka]] 21:08, 23 July 2017 (UTC)

Reference Talk:Pigment Map - Revision history

Clipka: Created page with "Unfortunately the new syntax diagram no longer reflects that `blend_mode` cannot be used when PIGMENT_MAP_BODY is just a PIGMENT_MAP_IDENTIFIER. Both old and new syntax diagr..."