Add lever and jump pad components with activation logic

addons/rmsmartshape/shapes/mesh.gd

@@ -0,0 +1,80 @@
+@tool
+extends RefCounted
+class_name SS2D_Mesh
+
+## Used to organize all requested meshes to be rendered by their textures.
+
+var texture: Texture2D = null
+var flip_texture: bool = false
+var meshes: Array[ArrayMesh] = []
+var mesh_transform: Transform2D = Transform2D()
+var material: Material = null
+var z_index: int = 0
+var z_as_relative: bool = true
+var show_behind_parent: bool = false
+var force_no_tiling: bool = false
+
+
+func _init(
+	t: Texture2D = null,
+	f: bool = false,
+	xform: Transform2D = Transform2D(),
+	m: Array[ArrayMesh] = [],
+	mat: Material = null
+) -> void:
+	texture = t
+	flip_texture = f
+	meshes = m
+	mesh_transform = xform
+	material = mat
+
+
+# Note: Not an override.
+func duplicate(subresources: bool = false) -> SS2D_Mesh:
+	var copy := SS2D_Mesh.new()
+	copy.texture = texture
+	copy.flip_texture = flip_texture
+	copy.mesh_transform = mesh_transform
+	copy.material = material
+	copy.z_index = z_index
+	copy.z_as_relative = z_as_relative
+	copy.show_behind_parent = show_behind_parent
+	copy.force_no_tiling = force_no_tiling
+	copy.meshes = []
+	if subresources:
+		for m in meshes:
+			copy.meshes.push_back(m.duplicate(true))
+	return copy
+
+
+func matches(tex: Texture2D, f: bool, t: Transform2D, m: Material, zi: int, zb: bool) -> bool:
+	return (
+		tex == texture
+		and f == flip_texture
+		and t == mesh_transform
+		and m == material
+		and zi == z_index
+		and zb == z_as_relative
+	)
+
+
+func mesh_matches(m: SS2D_Mesh) -> bool:
+	return matches(
+		m.texture,
+		m.flip_texture,
+		m.mesh_transform,
+		m.material,
+		m.z_index,
+		m.z_as_relative
+	)
+
+
+func debug_print_array_mesh(am: ArrayMesh) -> String:
+	var s := "Faces:%s  |  Surfs:%s  | " % [am.get_faces(), am.get_surface_count()]
+	return s
+
+
+func render(ci: CanvasItem) -> void:
+	#print("mesh count %s" % meshes.size())
+	for mesh in meshes:
+		ci.draw_mesh(mesh, texture)