removed waving effect in grass, as the shader that provides it is about to

change in such a way that it will break what was here.

bushes_classic/nodes.lua

@@ -167,7 +167,6 @@ for i, bush_name in ipairs(bushes_classic.bushes) do
 			tiles = { "bushes_" .. bush_name .. "_bush.png" },
 			inventory_image = "bushes_" .. bush_name .. "_bush.png",
 			paramtype = "light",
-			paramtype2 = 'waving',
 			sunlight_propagates = true,
 			walkable = false,
 

junglegrass/init.lua

@@ -23,7 +23,6 @@ if not minetest.registered_nodes["default:junglegrass"] then
 		inventory_image = "default_junglegrass.png",
 		wield_image = "default_junglegrass.png",
 		paramtype = "light",
-		paramtype2 = 'waving',
 		walkable = false,
 		buildable_to = true,
 		is_ground_content = true,
@@ -48,7 +47,6 @@ minetest.register_node('junglegrass:medium', {
 	wield_image = 'junglegrass_medium.png',
 	sunlight_propagates = true,
 	paramtype = 'light',
-	paramtype2 = 'waving',
 	walkable = false,
 	groups = { snappy = 3, flammable=2, junglegrass=1, flora=1 },
 	sounds = default.node_sound_leaves_defaults(),
@@ -69,7 +67,6 @@ minetest.register_node('junglegrass:short', {
 	wield_image = 'junglegrass_short.png',
 	sunlight_propagates = true,
 	paramtype = 'light',
-	paramtype2 = 'waving',
 	walkable = false,
 	groups = { snappy = 3, flammable=2, junglegrass=1, flora=1 },
 	sounds = default.node_sound_leaves_defaults(),
@@ -89,7 +86,6 @@ minetest.register_node('junglegrass:shortest', {
 	wield_image = 'junglegrass_shortest.png',
 	sunlight_propagates = true,
 	paramtype = 'light',
-	paramtype2 = 'waving',
 	walkable = false,
 	groups = { snappy = 3, flammable=2, junglegrass=1, flora=1 },
 	sounds = default.node_sound_leaves_defaults(),

poisonivy/init.lua

@@ -26,7 +26,6 @@ minetest.register_node('poisonivy:seedling', {
 	wield_image = 'poisonivy_seedling.png',
 	sunlight_propagates = true,
 	paramtype = 'light',
-	paramtype2 = 'waving',
 	walkable = false,
 	groups = { snappy = 3, poisonivy=1, flora_block=1 },
 	sounds = default.node_sound_leaves_defaults(),
@@ -41,7 +40,6 @@ minetest.register_node('poisonivy:sproutling', {
 	wield_image = 'poisonivy_sproutling.png',
 	sunlight_propagates = true,
 	paramtype = 'light',
-	paramtype2 = 'waving',
 	walkable = false,
 	groups = { snappy = 3, poisonivy=1, flora_block=1 },
 	sounds = default.node_sound_leaves_defaults(),