Release 0.2.0: device-aware controls, spear, settings, shaders

Show touch controls only on touch platforms and keyboard hints only on
desktop, via a shared Controls.use_touch_ui() gate (is_touchscreen_available
is unreliable with emulate_touch_from_mouse). Bumps version to 0.2.0.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

tools/preview/aerial.png.import

@@ -0,0 +1,40 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://cf0mk32r40fbb"
+path="res://.godot/imported/aerial.png-6f0c31ec14797100c056557b8d5f36d8.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://tools/preview/aerial.png"
+dest_files=["res://.godot/imported/aerial.png-6f0c31ec14797100c056557b8d5f36d8.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

tools/preview/top.png.import

@@ -0,0 +1,40 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://qx85guumsl7p"
+path="res://.godot/imported/top.png-1fab202f4dd35d955a9e4ea2d0fefe58.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://tools/preview/top.png"
+dest_files=["res://.godot/imported/top.png-1fab202f4dd35d955a9e4ea2d0fefe58.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

tools/preview_topdown.gd

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+extends SceneTree
+## Top-down + angled aerial of the arena with the crowd, plus axis markers, to locate
+## the ruined section and any billboards left floating over it.
+##   godot --script tools/preview_topdown.gd
+## Output: tools/preview/top.png (ortho top-down), tools/preview/aerial.png
+
+const OUT := "res://tools/preview"
+
+
+func _init() -> void:
+	_run.call_deferred()
+
+
+func _run() -> void:
+	DirAccess.make_dir_recursive_absolute(OUT)
+	var scene := (load("res://scene.tscn") as PackedScene).instantiate()
+	root.add_child(scene)
+	current_scene = scene
+
+	# Axis markers: red pillar at +X (east), green at +Z (south), so directions read.
+	_marker(scene, Vector3(18, 5, 0), Color(1, 0.2, 0.2))
+	_marker(scene, Vector3(0, 5, 18), Color(0.2, 1, 0.2))
+
+	await create_timer(0.4).timeout
+	var crowd := scene.get_node_or_null(^"CrowdBillboards") as MultiMeshInstance3D
+	if crowd != null and crowd.multimesh != null:
+		print("crowd instances = ", crowd.multimesh.instance_count)
+
+	var top := Camera3D.new()
+	top.projection = Camera3D.PROJECTION_ORTHOGONAL
+	top.size = 46.0
+	scene.add_child(top)
+	top.look_at_from_position(Vector3(0, 60, 0.01), Vector3.ZERO, Vector3(0, 0, -1))
+	top.current = true
+	await create_timer(0.2).timeout
+	_shot("top.png")
+
+	var air := Camera3D.new()
+	air.fov = 60.0
+	scene.add_child(air)
+	air.look_at_from_position(Vector3(0, 26, 34), Vector3(0, 3, 0), Vector3.UP)
+	air.current = true
+	await create_timer(0.2).timeout
+	_shot("aerial.png")
+	quit(0)
+
+
+func _marker(scene: Node, pos: Vector3, col: Color) -> void:
+	var m := MeshInstance3D.new()
+	var box := BoxMesh.new()
+	box.size = Vector3(1.5, 10.0, 1.5)
+	var mat := StandardMaterial3D.new()
+	mat.shading_mode = BaseMaterial3D.SHADING_MODE_UNSHADED
+	mat.albedo_color = col
+	box.material = mat
+	m.mesh = box
+	scene.add_child(m)
+	m.global_position = pos
+
+
+func _shot(name: String) -> void:
+	var img := root.get_viewport().get_texture().get_image()
+	if img != null:
+		img.save_png(OUT + "/" + name)
+		print("captured ", name)

tools/preview_topdown.gd.uid

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+uid://dfcfb205scjvt