Darstellung und Hauptszene

Die Hauptszene verbindet Kern, Karte, Figur, Anzeige und Dateien: fester Takt, Laufen, Stein schlagen in Reichweite, Speichern mit F5, Laden mit F9, Pause mit Esc, automatisches Speichern alle zwei Minuten und beim Schließen. Die Karte erscheint in Platzhalterfarben, bis in M1d ein Stil gewählt ist. Ein Werkzeug macht Bildschirmfotos ohne Handarbeit. Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
2026-10-01 11:53:51 +02:00
parent 3761966303
commit 68483c648e
14 changed files with 416 additions and 0 deletions
@@ -0,0 +1,48 @@
+class_name MapView
+extends Node2D
+## Draws the terrain of the shared world. The colours are placeholders until
+## a style is chosen from the samples of plan M1d.
+
+const CRACK_COLOR := Color(0.1, 0.08, 0.06, 0.8)
+
+var session: GwSession
+
+
+func _draw() -> void:
+	if session == null or not session.is_running():
+		return
+	var width := session.map_width()
+	var height := session.map_height()
+	var terrain := session.terrain_codes()
+	var damage := session.damage_codes()
+	var size := GridMotion.TILE_SIZE
+	for y in height:
+		for x in width:
+			var index := y * width + x
+			var rect := Rect2(x * size, y * size, size, size)
+			draw_rect(rect, color_of(terrain[index]))
+			if damage[index] > 0:
+				_draw_cracks(rect, damage[index])
+
+
+## The placeholder colour of a terrain code.
+static func color_of(terrain: int) -> Color:
+	if terrain == GwSession.TERRAIN_GROUND:
+		return Color(0.42, 0.36, 0.28)
+	if terrain == GwSession.TERRAIN_SOFT_ROCK:
+		return Color(0.56, 0.55, 0.52)
+	if terrain == GwSession.TERRAIN_HARD_ROCK:
+		return Color(0.33, 0.33, 0.37)
+	if terrain == GwSession.TERRAIN_BEDROCK:
+		return Color(0.12, 0.12, 0.14)
+	return Color.MAGENTA
+
+
+## One crack line for every hit the tile has taken.
+func _draw_cracks(rect: Rect2, hits: int) -> void:
+	var inset := rect.grow(-3.0)
+	for line in hits:
+		var share := (line + 1.0) / (hits + 1.0)
+		var from := Vector2(inset.position.x, inset.position.y + inset.size.y * share)
+		var to := Vector2(inset.end.x, inset.position.y + inset.size.y * (1.0 - share))
+		draw_line(from, to, CRACK_COLOR, 1.0)