Various QOL updates

clashroyalebuildabot/actions/archers_action.py

@@ -7,10 +7,9 @@ class ArchersAction(Action):
 
     def calculate_score(self, state):
         score = [0.5] if state.numbers["elixir"]["number"] == 10 else [0]
-        for v in state.enemies.values():
-            for position in v["positions"]:
-                lhs = position.tile_x <= 8 and self.tile_x == 7
-                rhs = position.tile_x > 8 and self.tile_x == 10
-                if self.tile_y < position.tile_y <= 14 and (lhs or rhs):
-                    score = [1, self.tile_y - position.tile_y]
+        for det in state.enemies:
+            lhs = det.position.tile_x <= 8 and self.tile_x == 7
+            rhs = det.position.tile_x > 8 and self.tile_x == 10
+            if self.tile_y < det.position.tile_y <= 14 and (lhs or rhs):
+                score = [1, self.tile_y - det.position.tile_y]
         return score

clashroyalebuildabot/actions/arrows_action.py

@@ -5,4 +5,3 @@
 class ArrowsAction(SpellAction):
     CARD = Cards.ARROWS
     RADIUS = 4
-    MIN_TO_HIT = 5

clashroyalebuildabot/actions/bats_action.py

@@ -0,0 +1,6 @@
+from clashroyalebuildabot import Cards
+from clashroyalebuildabot.actions.overhead_action import OverheadAction
+
+
+class BatsAction(OverheadAction):
+    CARD = Cards.BATS

clashroyalebuildabot/actions/fireball_action.py

@@ -5,4 +5,3 @@
 class FireballAction(SpellAction):
     CARD = Cards.FIREBALL
     RADIUS = 2.5
-    MIN_TO_HIT = 3

clashroyalebuildabot/actions/knight_action.py

@@ -7,11 +7,10 @@ class KnightAction(Action):
 
     def calculate_score(self, state):
         score = [0.5] if state.numbers["elixir"]["number"] == 10 else [0]
-        for v in state.enemies.values():
-            for position in v["positions"]:
-                lhs = position.tile_x <= 8 and self.tile_x == 8
-                rhs = position.tile_x > 8 and self.tile_x == 9
+        for det in state.enemies:
+            lhs = det.position.tile_x <= 8 and self.tile_x == 8
+            rhs = det.position.tile_x > 8 and self.tile_x == 9
 
-                if self.tile_y < position.tile_y <= 14 and (lhs or rhs):
-                    score = [1, self.tile_y - position.tile_y]
+            if self.tile_y < det.position.tile_y <= 14 and (lhs or rhs):
+                score = [1, self.tile_y - det.position.tile_y]
         return score

clashroyalebuildabot/actions/minions_action.py

@@ -1,20 +1,6 @@
-import math
-
 from clashroyalebuildabot import Cards
-from clashroyalebuildabot.actions.action import Action
+from clashroyalebuildabot.actions.overhead_action import OverheadAction
 
 
-class MinionsAction(Action):
+class MinionsAction(OverheadAction):
     CARD = Cards.MINIONS
-
-    def calculate_score(self, state):
-        score = [0.5] if state.numbers["elixir"]["number"] == 10 else [0]
-        for v in state.enemies.values():
-            for position in v["positions"]:
-                distance = math.hypot(
-                    position.tile_x - self.tile_x,
-                    position.tile_y - self.tile_y,
-                )
-                if distance < 1:
-                    score = [1, -distance]
-        return score

clashroyalebuildabot/actions/musketeer_action.py

@@ -8,14 +8,13 @@ class MusketeerAction(Action):
     CARD = Cards.MUSKETEER
 
     def calculate_score(self, state):
-        for v in state.enemies.values():
-            for position in v["positions"]:
-                distance = math.hypot(
-                    position.tile_x - self.tile_x,
-                    position.tile_y - self.tile_y,
-                )
-                if 5 < distance < 6:
-                    return [1]
-                if distance < 5:
-                    return [0]
+        for det in state.enemies:
+            distance = math.hypot(
+                det.position.tile_x - self.tile_x,
+                det.position.tile_y - self.tile_y,
+            )
+            if 5 < distance < 6:
+                return [1]
+            if distance < 5:
+                return [0]
         return [0]

clashroyalebuildabot/actions/overhead_action.py

@@ -0,0 +1,20 @@
+import math
+
+from clashroyalebuildabot.actions.action import Action
+
+
+class OverheadAction(Action):
+    """
+    Play the card directly on top of enemy units
+    """
+
+    def calculate_score(self, state):
+        score = [0.5] if state.numbers["elixir"]["number"] == 10 else [0]
+        for det in state.enemies:
+            distance = math.hypot(
+                det.position.tile_x - self.tile_x,
+                det.position.tile_y - self.tile_y,
+            )
+            if distance < 1:
+                score = [1, -distance]
+        return score

clashroyalebuildabot/actions/spell_action.py

@@ -1,27 +1,28 @@
 import math
 
 from clashroyalebuildabot.actions.action import Action
+from clashroyalebuildabot.namespaces.units import Units
 
 
 class SpellAction(Action):
     RADIUS = None
-    MIN_TO_HIT = None
+    MIN_SCORE = 5
+    UNIT_TO_SCORE = {Units.SKELETON: 1}
 
     def calculate_score(self, state):
-        hit_units = 0
+        hit_score = 0
         max_distance = float("inf")
-        for v in state.enemies.values():
-            for position in v["positions"]:
-                distance = math.hypot(
-                    self.tile_x - position.tile_x,
-                    self.tile_y - position.tile_y + 2,
-                )
-                if distance <= self.RADIUS - 1:
-                    hit_units += 1
-                    max_distance = min(max_distance, -distance)
+        for det in state.enemies:
+            distance = math.hypot(
+                self.tile_x - det.position.tile_x,
+                self.tile_y - det.position.tile_y + 2,
+            )
+            if distance <= self.RADIUS - 1:
+                hit_score += self.UNIT_TO_SCORE.get(det.unit, 2)
+                max_distance = min(max_distance, -distance)
 
         return [
-            1 if hit_units >= self.MIN_TO_HIT else 0,
-            hit_units,
+            1 if hit_score >= self.MIN_SCORE else 0,
+            hit_score,
             max_distance,
         ]

clashroyalebuildabot/actions/zap_action.py

@@ -5,4 +5,3 @@
 class ZapAction(SpellAction):
     CARD = Cards.ZAP
     RADIUS = 2.5
-    MIN_TO_HIT = 3

clashroyalebuildabot/bot/bot.py

@@ -196,6 +196,6 @@ def run(self):
         try:
             while True:
                 self.step()
-        except (KeyboardInterrupt, Exception):
-            self.emulator.quit()
+        except KeyboardInterrupt:
             logger.info("Thanks for using CRBAB, see you next time!")
+            self.emulator.quit()

clashroyalebuildabot/debugger.py

@@ -32,25 +32,19 @@ def __init__(self):
         os.makedirs(SCREENSHOTS_DIR, exist_ok=True)
         os.makedirs(LABELS_DIR, exist_ok=True)
         self.font = ImageFont.load_default()
-        self.unit_names = [unit[0] for unit in list(NAME2UNIT.values())]
+        self.unit_names = [unit["name"] for unit in list(NAME2UNIT.values())]
 
     @staticmethod
     def _write_label(image, state, basename):
         labels = []
-        unit_names_and_positions = [
-            [unit_name, v["positions"]]
-            for unit_name, v in list(state.allies.items())
-            + list(state.enemies.items())
-        ]
-        for unit_name, positions in unit_names_and_positions:
-            for position in positions:
-                bbox = position.bbox
-                xc = (bbox[0] + bbox[2]) / (2 * image.width)
-                yc = (bbox[1] + bbox[3]) / (2 * image.height)
-                w = (bbox[2] - bbox[0]) / image.width
-                h = (bbox[3] - bbox[1]) / image.height
-                label = f"{unit_name} {xc} {yc} {w} {h}"
-                labels.append(label)
+        for det in state.allies + state.enemies:
+            bbox = det.position.bbox
+            xc = (bbox[0] + bbox[2]) / (2 * image.width)
+            yc = (bbox[1] + bbox[3]) / (2 * image.height)
+            w = (bbox[2] - bbox[0]) / image.width
+            h = (bbox[3] - bbox[1]) / image.height
+            label = f"{det.unit.name} {xc} {yc} {w} {h}"
+            labels.append(label)
 
         with open(
             os.path.join(LABELS_DIR, f"{basename}.txt"), "w", encoding="utf-8"
@@ -69,16 +63,15 @@ def _draw_text(self, d, bbox, text, rgba=(0, 0, 0, 255)):
         d.rectangle(tuple(bbox), outline=rgba)
         d.text(tuple(text_bbox[:2]), text=text, fill="white")
 
-    def _draw_unit_bboxes(self, d, units, prefix):
-        for unit_name, v in units.items():
-            colour_idx = self.unit_names.index(unit_name) % len(
+    def _draw_unit_bboxes(self, d, dets, prefix):
+        for det in dets:
+            colour_idx = self.unit_names.index(det.unit.name) % len(
                 self._COLOUR_AND_RGBA
             )
             rgba = self._COLOUR_AND_RGBA[colour_idx][1]
-            for position in v["positions"]:
-                self._draw_text(
-                    d, position.bbox, f"{prefix}_{unit_name}", rgba
-                )
+            self._draw_text(
+                d, det.position.bbox, f"{prefix}_{det.unit.name}", rgba
+            )
 
     def _write_image(self, image, state, basename):
         d = ImageDraw.Draw(image, "RGBA")

clashroyalebuildabot/detectors/detector.py

@@ -1,5 +1,7 @@
 import os
 
+from loguru import logger
+
 from clashroyalebuildabot.constants import MODELS_DIR
 from clashroyalebuildabot.debugger import Debugger
 from clashroyalebuildabot.detectors.card_detector import CardDetector
@@ -35,14 +37,13 @@ def __init__(self, cards, debug=False):
             self.debugger = Debugger()
 
     def run(self, image):
+        logger.debug("Setting state...")
         cards, ready = self.card_detector.run(image)
-        units = self.unit_detector.run(image)
+        allies, enemies = self.unit_detector.run(image)
         numbers = self.number_detector.run(image)
         screen = self.screen_detector.run(image)
 
-        state = State(
-            units["enemy"], units["ally"], numbers, cards, ready, screen
-        )
+        state = State(allies, enemies, numbers, cards, ready, screen)
         if self.debugger is not None:
             self.debugger.run(image, state)
 

clashroyalebuildabot/detectors/unit_detector.py

@@ -14,8 +14,8 @@
 from clashroyalebuildabot.constants import TILE_WIDTH
 from clashroyalebuildabot.detectors.onnx_detector import OnnxDetector
 from clashroyalebuildabot.detectors.side_detector import SideDetector
-from clashroyalebuildabot.namespaces.state import Position
-from clashroyalebuildabot.namespaces.units import Unit
+from clashroyalebuildabot.namespaces.units import Position
+from clashroyalebuildabot.namespaces.units import UnitDetection
 
 
 class UnitDetector(OnnxDetector):
@@ -47,8 +47,7 @@ def _get_possible_ally_names(self):
         for card in self.cards:
             if card.units is None:
                 continue
-            for unit_ in card.units:
-                unit = Unit(*unit_)
+            for unit in card.units:
                 possible_ally_names.add(unit.name)
         return possible_ally_names
 
@@ -76,30 +75,30 @@ def _preprocess(self, image):
     def _post_process(self, pred, height, image):
         pred[:, [1, 3]] *= self.UNIT_Y_END - self.UNIT_Y_START
         pred[:, [1, 3]] += self.UNIT_Y_START * height
-        clean_pred = {"ally": {}, "enemy": {}}
+
+        allies = []
+        enemies = []
         for p in pred:
             l, t, r, b, conf, cls = p
             bbox = (round(l), round(t), round(r), round(b))
             tile_x, tile_y = self._get_tile_xy(bbox)
             position = Position(bbox, conf, tile_x, tile_y)
-            name, category, target, transport = DETECTOR_UNITS[int(cls)]
-            side = self._calculate_side(image, bbox, name)
-            if name not in clean_pred[side]:
-                clean_pred[side][name] = {
-                    "type": category,
-                    "target": target,
-                    "transport": transport,
-                    "positions": [],
-                }
+            unit = DETECTOR_UNITS[int(cls)]
+            unit_detection = UnitDetection(unit, position)
+
+            side = self._calculate_side(image, bbox, unit.name)
+            if side == "ally":
+                allies.append(unit_detection)
+            else:
+                enemies.append(unit_detection)
 
-            clean_pred[side][name]["positions"].append(position)
-        return clean_pred
+        return allies, enemies
 
     def run(self, image):
         height, width = image.height, image.width
         np_image, padding = self._preprocess(image)
         pred = self._infer(np_image)[0]
         pred = pred[pred[:, 4] > self.MIN_CONF]
         pred = self.fix_bboxes(pred, width, height, padding)
-        pred = self._post_process(pred, height, image)
-        return pred
+        allies, enemies = self._post_process(pred, height, image)
+        return allies, enemies

clashroyalebuildabot/namespaces/state.py

@@ -3,21 +3,14 @@
 
 from clashroyalebuildabot.namespaces.cards import Card
 from clashroyalebuildabot.namespaces.screens import Screen
+from clashroyalebuildabot.namespaces.units import UnitDetection
 
 
 @dataclass
 class State:
-    enemies: Any
-    allies: Any
+    allies: List[UnitDetection]
+    enemies: List[UnitDetection]
     numbers: Any
     cards: Tuple[Card, Card, Card, Card]
     ready: List[int]
     screen: Screen
-
-
-@dataclass
-class Position:
-    bbox: Tuple[int, int, int, int]
-    conf: float
-    tile_x: int
-    tile_y: int