ban-cooking script

ban-cooking booze  - bans cooking of drinks
ban-cooking honey  - bans cooking of honey bee honey
ban-cooking tallow - bans cooking of tallow
ban-cooking oil    - bans cooking of oil
ban-cooking seeds  - bans cooking of plants that have seeds (tree seeds
don't count)

scripts/ban-cooking.rb

@@ -0,0 +1,88 @@
+already_banned = {}
+kitchen = df.ui.kitchen
+kitchen.item_types.length.times { |i|
+    already_banned[[kitchen.mat_types[i], kitchen.mat_indices[i], kitchen.item_types[i], kitchen.item_subtypes[i]]] = kitchen.exc_types[i] & 1
+}
+ban_cooking = lambda { |mat_type, mat_index, type|
+    subtype = -1
+    key = [mat_type, mat_index, type, subtype]
+    if already_banned[key]
+        next if already_banned[key] == 1
+
+        index = kitchen.mat_types.zip(kitchen.mat_indices, kitchen.item_types, kitchen.item_subtypes)
+        kitchen.exc_types[index] |= 1
+        already_banned[key] = 1
+        next
+    end
+    df.ui.kitchen.mat_types     << mat_type
+    df.ui.kitchen.mat_indices   << mat_index
+    df.ui.kitchen.item_types    << type
+    df.ui.kitchen.item_subtypes << subtype
+    df.ui.kitchen.exc_types     << 1
+    already_banned[key] = 1
+}
+
+$script_args.each do |arg|
+    case arg
+    when 'booze'
+        df.world.raws.plants.all.each_with_index do |p, i|
+            p.material.each_with_index do |m, j|
+                if m.flags[:ALCOHOL]
+                    ban_cooking[j + DFHack::MaterialInfo::PLANT_BASE, i, :DRINK]
+                end
+            end
+        end
+        df.world.raws.creatures.all.each_with_index do |c, i|
+            c.material.each_with_index do |m, j|
+                if m.flags[:ALCOHOL]
+                    ban_cooking[j + DFHack::MaterialInfo::CREATURE_BASE, i, :DRINK]
+                end
+            end
+        end
+
+    when 'honey'
+        # hard-coded in the raws of the mead reaction
+        honey = df.decode_mat('CREATURE:HONEY_BEE:HONEY')
+        ban_cooking[honey.mat_type, honey.mat_index, :LIQUID_MISC]
+
+    when 'tallow'
+        df.world.raws.creatures.all.each_with_index do |c, i|
+            c.material.each_with_index do |m, j|
+                if m.reaction_product and m.reaction_product.id and m.reaction_product.id.include?('SOAP_MAT')
+                    ban_cooking[j + DFHack::MaterialInfo::CREATURE_BASE, i, :GLOB]
+                end
+            end
+        end
+
+    when 'oil'
+        df.world.raws.plants.all.each_with_index do |p, i|
+            p.material.each_with_index do |m, j|
+                if m.reaction_product and m.reaction_product.id and m.reaction_product.id.include?('SOAP_MAT')
+                    ban_cooking[j + DFHack::MaterialInfo::PLANT_BASE, i, :LIQUID_MISC]
+                end
+            end
+        end
+
+    when 'seeds'
+        df.world.raws.plants.all.each do |p|
+            m = df.decode_mat(p.material_defs.type_basic_mat, p.material_defs.idx_basic_mat).material
+            ban_cooking[p.material_defs.type_basic_mat, p.material_defs.idx_basic_mat, :PLANT] if m.reaction_product and m.reaction_product.id and m.reaction_product.id.include?('SEED_MAT')
+
+            if not p.flags[:TREE]
+                p.growths.each do |g|
+                    m = df.decode_mat(g).material
+                    ban_cooking[g.mat_type, g.mat_index, :PLANT_GROWTH] if m.reaction_product and m.reaction_product.id and m.reaction_product.id.include?('SEED_MAT')
+                end
+            end
+        end
+
+    else
+        puts "ban-cooking booze  - bans cooking of drinks"
+        puts "ban-cooking honey  - bans cooking of honey bee honey"
+        puts "ban-cooking tallow - bans cooking of tallow"
+        puts "ban-cooking oil    - bans cooking of oil"
+        puts "ban-cooking seeds  - bans cooking of plants that have seeds (tree seeds don't count)"
+    end
+end
+
+# vim: et:sw=4:ts=4