Move core sounds from mcl_core to mcl_sounds

mods/mcl_sounds/description.txt

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+This mod contains the core sounds of MineClone 2 as well as helper function for mods to access them.

mods/mcl_sounds/init.lua

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+--
+-- Sounds
+--
+
+mcl_sounds = {}
+
+function mcl_sounds.node_sound_defaults(table)
+	table = table or {}
+	table.footstep = table.footstep or
+			{name="", gain=1.0}
+	table.dug = table.dug or
+			{name="default_dug_node", gain=0.25}
+	table.place = table.place or
+			{name="default_place_node_hard", gain=1.0}
+	return table
+end
+
+function mcl_sounds.node_sound_stone_defaults(table)
+	table = table or {}
+	table.footstep = table.footstep or
+			{name="default_hard_footstep", gain=0.5}
+	table.dug = table.dug or
+			{name="default_hard_footstep", gain=1.0}
+	mcl_sounds.node_sound_defaults(table)
+	return table
+end
+
+-- TODO: Maybe add custom metal sounds
+mcl_sounds.node_sound_metal_defaults = mcl_sounds.node_sound_stone_defaults
+
+function mcl_sounds.node_sound_dirt_defaults(table)
+	table = table or {}
+	table.footstep = table.footstep or
+			{name="default_dirt_footstep", gain=1.0}
+	table.dug = table.dug or
+			{name="default_dirt_footstep", gain=1.5}
+	table.place = table.place or
+			{name="default_place_node", gain=1.0}
+	mcl_sounds.node_sound_defaults(table)
+	return table
+end
+
+function mcl_sounds.node_sound_sand_defaults(table)
+	table = table or {}
+	table.footstep = table.footstep or
+			{name="default_sand_footstep", gain=0.5}
+	table.dug = table.dug or
+			{name="default_sand_footstep", gain=1.0}
+	table.place = table.place or
+			{name="default_place_node", gain=1.0}
+	mcl_sounds.node_sound_defaults(table)
+	return table
+end
+
+function mcl_sounds.node_sound_wood_defaults(table)
+	table = table or {}
+	table.footstep = table.footstep or
+			{name="default_wood_footstep", gain=0.5}
+	table.dug = table.dug or
+			{name="default_wood_footstep", gain=1.0}
+	mcl_sounds.node_sound_defaults(table)
+	return table
+end
+
+function mcl_sounds.node_sound_leaves_defaults(table)
+	table = table or {}
+	table.footstep = table.footstep or
+			{name="default_grass_footstep", gain=0.35}
+	table.dug = table.dug or
+			{name="default_grass_footstep", gain=0.85}
+	table.dig = table.dig or
+			{name="default_dig_crumbly", gain=0.4}
+	table.place = table.place or
+			{name="default_place_node", gain=1.0}
+	mcl_sounds.node_sound_defaults(table)
+	return table
+end
+
+function mcl_sounds.node_sound_glass_defaults(table)
+	table = table or {}
+	table.footstep = table.footstep or
+			{name="default_glass_footstep", gain=0.5}
+	table.dug = table.dug or
+			{name="default_break_glass", gain=1.0}
+	mcl_sounds.node_sound_defaults(table)
+	return table
+end

mods/mcl_sounds/mod.conf

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+name = mcl_sounds