sda4: commit the Glaze developer hard-drive dump

Un-ignored: the dev drive is the ground truth the restoration and
emulator work constantly reference (DPL3/LIBDPL + VRENDER i860 renderer
source, BT/RP live+dev game trees, VGL_LABS pod boot, scene/audio
content). Kept in-repo for the pod-owner community.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

sda4/BTDAVE/GAUGE/GAUGE.GAT

@@ -0,0 +1,72 @@
+;
+; gauge.gat - gauge attribute file
+;
+
+;----------------------------------------------------------
+; color definitions
+;----------------------------------------------------------
+[colors]
+; special meaning colors
+default=0
+colorteam1=1
+colorteam2=2
+colorteam3=3
+colorteam4=4
+colorteam5=5
+colorteam6=6
+colorteam7=7
+colorteam8=8
+
+; pallet index colors
+brightRed=1
+brightGreen=2
+brightBlue=24
+gray=3
+
+amber0=4	; dark amber
+amber1=5
+amber2=6
+amber3=7	; bright amber
+
+green=25
+blue=26
+
+;----------------------------------------------------------
+; attribute definitions
+;----------------------------------------------------------
+[attributes]
+unscaled=1	; shape will not be scaled: 1 meter = 1 pixel
+
+;----------------------------------------------------------
+; groups based on pallet indexes
+;----------------------------------------------------------
+[groups]
+a_arenabarrier=brightGreen
+a_arenablock=brightGreen
+a_arenahole=brightBlue
+a_arenawall=brightGreen
+a_bay=brightBlue
+a_bld=amber1
+a_bunker=gray
+a_dish=blue
+a_door=gray
+a_fuelpipe=amber2
+a_fuelpump=gray
+a_gantry=amber2
+a_garage=amber0
+a_generator=blue
+a_gun=brightRed
+a_hanger=amber3
+a_mech=brightRed
+a_missle=brightRed
+a_misslebase=gray
+a_rock=amber0
+a_silo=amber0
+a_snowhill=amber0
+a_stands=amber0
+a_tarmac=gray
+a_tent=amber0
+a_twr=blue
+a_wall=amber0
+a_wthrstation=blue
+