Add: Dreamwaker's Butterfly (event_20200917) TS1 T1

- Dev: Fix relative_crop import

campaign/event_20200917_cn/ts1.py

@@ -0,0 +1,67 @@
+from .campaign_base import CampaignBase
+from module.map.map_base import CampaignMap
+from module.map.map_grids import SelectedGrids, RoadGrids
+from module.logger import logger
+
+MAP = CampaignMap('TS1')
+MAP.shape = 'H6'
+MAP.camera_data = ['D2', 'D4', 'E2', 'E4']
+MAP.camera_data_spawn_point = ['E4']
+MAP.map_data = """
+    MB -- ++ ++ ++ ++ -- --
+    -- MS -- -- -- ++ ++ ++
+    ++ -- -- -- Me -- -- ++
+    ++ ++ ++ ++ -- -- ME --
+    -- -- -- -- ++ ++ -- SP
+    -- ++ -- -- -- ++ SP --
+"""
+MAP.weight_data = """
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+"""
+MAP.spawn_data = [
+    {'battle': 0, 'enemy': 1},
+    {'battle': 1, 'enemy': 1},
+    # {'battle': 2, 'siren': 1},
+    {'battle': 2, 'enemy': 1},
+    {'battle': 3, 'boss': 1},
+]
+A1, B1, C1, D1, E1, F1, G1, H1, \
+A2, B2, C2, D2, E2, F2, G2, H2, \
+A3, B3, C3, D3, E3, F3, G3, H3, \
+A4, B4, C4, D4, E4, F4, G4, H4, \
+A5, B5, C5, D5, E5, F5, G5, H5, \
+A6, B6, C6, D6, E6, F6, G6, H6, \
+    = MAP.flatten()
+
+
+class Config:
+    # ===== Start of generated config =====
+    # MAP_SIREN_TEMPLATE = ['srzl2']
+    # MOVABLE_ENEMY_TURN = (0,)
+    # MAP_HAS_SIREN = True
+    MAP_HAS_MAP_STORY = True
+    MAP_HAS_FLEET_STEP = False
+    STAR_REQUIRE_1 = 0
+    STAR_REQUIRE_2 = 0
+    STAR_REQUIRE_3 = 0
+    # ===== End of generated config =====
+
+    MAP_HAS_AMBUSH = False
+    STAGE_ENTRANCE = ['blue']
+    FLEET_2 = 0
+    STOP_IF_COUNT_GREATER_THAN = 1
+
+
+class Campaign(CampaignBase):
+    MAP = MAP
+
+    def battle_0(self):
+        return self.battle_default()
+
+    def battle_3(self):
+        return self.clear_boss()