Add corners options to some showcases (#44)

* Add corners option for Strixhaven showcases, Amonkhet Invocation, Dungeon Module, Secret Lair Full Art, and Unstable Basics
* Added option to remove name background from Unstable Basics
---------

Co-authored-by: cajun <12363371+CajunAvenger@users.noreply.github.com>

data/magic.mse-game/card_fields

@@ -2597,59 +2597,8 @@ card field:
 	card list name: Partition Select
 	card list column: 620
 	card list width: 100
-	choice:
-		name: before normal
-		choice: 0
-		choice: 1
-		choice: 2
-		choice: 3
-		choice: 4
-		choice: 5
-		choice: 6
-		choice: 7
-		choice: 8
-		choice: 9
-	choice: A
-	choice:
-		name: after normal, main set
-		choice: B
-		choice: C
-		choice: D
-		choice: E
-		choice: F
-		choice: G
-		choice: H
-		choice: I
-		choice: J
-		choice: K
-		choice: L
-		choice: M
-	choice:
-		name: after main set
-		choice: N
-		choice: O
-		choice: P
-		choice: Q
-		choice: R
-		choice: S
-		choice: T
-		choice: U
-		choice: V
-		choice: W
-		choice: X
-		choice: Y
-		choice: Z
-	choice:
-		name: help
-		choice: This is the partition selecter
-		choice: You can use this to sort cards in different sublayers
-		choice: 0-9 go before the main count, like face commanders
-		choice: A is the main count
-		choice: B-M go after, but still count in the set total
-		choice: N-Z go over the set total, like #301/300
-		choice: You can change the flip point in the Set tab if you need to
-		choice: with option "Last main partition", which defaults to M
-	initial: A
+	include file: /magic-modules.mse-include/information/choices_partition
+	default: default_partition()
 card field:
 	type: text
 	name: partition

data/magic.mse-game/script

@@ -32,7 +32,7 @@ include file: language
 include file: statistics_script
 include file: /magic-blends.mse-include/new-blends
 ############################################################## Versioning
-version_date := {"2024-05-24 Mainframe 1.3.b Showcase Catchup: Include Modules"}
+version_date := {"2024-05-24 Mainframe 1.3.c Showcase Catchup: Showcase Corners"}
 version := version_date
 ############################################################## Common filters
 ############################################################## Utility
@@ -633,10 +633,11 @@ partition_index := {
 	if ind == "" then ind := "A"
 	ind
 }
+default_partition := {"A"}
 #### determine if a card is "over-partition", ie should be excluded from the main set count
 over_partition := {
 	mn_pos := if set.last_main_partition == "" then "M" else to_upper(substring(set.last_main_partition, end:1))
-	partition_scores[partition_index()] > partition_scores[mn_pos]
+	(partition_scores[partition_index()] or else 10) > (partition_scores[mn_pos] or else 22)
 }
 partition_scores := [
 	0:0, 1:1, 2:2, 3:3, 4:4, 5:5, 6:6, 7:7, 8:8, 9:9,
@@ -3702,7 +3703,7 @@ nameline_offset_height_3 := { 0 }
 card_stamp_default := {
 	shape := styling.default_stamp or else set.default_stamp
 	stamp_behavior := styling.stamp_behavior or else set.stamp_behavior
-	if stamp_behavior == "default" then stamp_behavior := set.stamp_behavior
+	if stamp_behavior == "default" or stamp_behavior == "flatstamped default" then stamp_behavior := set.stamp_behavior
 	rare_face := is_rare(field:field)
 	
 	stamp_behavior_checks[stamp_behavior](rare_face:rare_face, shape:shape)
@@ -3721,12 +3722,10 @@ stamp_behavior_checks := [
 ]
 ### The image to use for custom stamp
 custom_stamp := {
-	flat := not is_foil_stamped(field:field)
 	if set.custom_stamp_name != "" and has_png(set.custom_stamp_name)
 		then "/magic-mainframe-extras.mse-include/" + un_png(set.custom_stamp_name) + (if flat then " flat" else "") + ".png"
 	else "/magic-modules.mse-include/stamps/375x523 " + (if flat then "flatstamped " else "") + "heart.png"
-}@(field:1)
-
+}@(flat:false)
 ### The shape of the background stamp for templates
 ### This can be overwritten to give a template a special stamp for the heart stamp, for example
 stamp_shape := {
@@ -3759,8 +3758,9 @@ card_stamp_image :=
 			dimensions := map.width + "x" + map.height
 			dimensions := card_stamp_possible_dimensions[dimensions] or else (if map.width > map.height then "1039x744" else "744x1039")
 			shape := card_stamp_field(field)
+			if shape == "default" then shape := set.default_stamp
 			if shape == "custom" or shape == "flatstamped custom"
-				then custom_stamp(field: field)
+				then custom_stamp(flat:not is_foil_stamped(field:field))
 			else "/magic-modules.mse-include/stamps/" + dimensions + " " + shape + ".png"
 		)
 	)

data/magic.mse-game/stamps/menu_choice_images

@@ -6,11 +6,11 @@ choice images:
 	universes beyond:			/magic.mse-game/stamps/ub.png
 	alchemy:					/magic.mse-game/stamps/alchemy.png
 	alchemy old:				/magic.mse-game/stamps/alchemy_old.png
-	custom:						{ custom_stamp() }
+	custom:						{ custom_stamp(flat:false) }
 	flatstamped standard:			/magic.mse-game/stamps/flat_oval.png
 	flatstamped acorn:				/magic.mse-game/stamps/flat_acorn.png
 	flatstamped heart:				/magic.mse-game/stamps/flat_heart.png
 	flatstamped universes beyond:	/magic.mse-game/stamps/flat_ub.png
 	flatstamped alchemy:			/magic.mse-game/stamps/flat_alchemy.png
 	flatstamped alchemy old:		/magic.mse-game/stamps/flat_alchemy_old.png
-	flatstamped custom:				{ custom_stamp() }
+	flatstamped custom:				{ custom_stamp(flat:true) }