X-Git-Url: https://git.ctpug.org.za/?a=blobdiff_plain;f=koperkapel%2Fscenes%2Flevel.py;h=ea37e154ed643a39f166a1fcd8ada72553fd8af3;hb=086b92efc52a09908e7186b906f6ca6dfb1607e6;hp=82fff6581665f43c12b4124a926ee3634db8c0b1;hpb=a83771ae9524d61fd5422ff1c05dccc7be0c8ee8;p=koperkapel.git

diff --git a/koperkapel/scenes/level.py b/koperkapel/scenes/level.py
index 82fff65..ea37e15 100644
--- a/koperkapel/scenes/level.py
+++ b/koperkapel/scenes/level.py
@@ -4,8 +4,9 @@ from pgzero.constants import keys
 from pygame import Surface
 import pygame.locals as pgl
 from ..loaders.levelloader import levels
-from .base import Scene, ChangeSceneEvent
+from .base import Scene, ChangeSceneEvent, MoveViewportEvent
 from ..constants import TILE_SIZE, WIDTH, HEIGHT
+from ..roaches import default_roaches
 
 
 class BaseLevelScene(Scene):
@@ -20,6 +21,13 @@ class BaseLevelScene(Scene):
         for layer in ['floor', 'tunnels']:
             self._surfaces[layer] = self._render(layer)
         self._overlay = self._surfaces['floor'].copy()
+        self._doors = self.actors.add_layer("doors", level=9)
+        self._keypads = self.actors.add_layer("keypads", level=8)
+        # These are already Actors
+        for door in self._level.doors:
+            self._doors.add(door)
+        for keypad in self._level.keypads:
+            self._keypads.add(keypad)
 
     def _render(self, layer):
         # We cache the rendered surface to avoid doing a large number
@@ -37,6 +45,13 @@ class BaseLevelScene(Scene):
                 surface.blit(tile[layer_key], pos)
         return surface.convert_alpha()
 
+    def update(self, world, engine, dt):
+        """Fix the door and keypad positions"""
+        for door in self._doors:
+            door.pos = engine.calc_offset(door.game_pos[0] * TILE_SIZE, door.game_pos[1] * TILE_SIZE)
+        for keypad in self._keypads:
+            keypad.pos = engine.calc_offset(keypad.game_pos[0] * TILE_SIZE, keypad.game_pos[1] * TILE_SIZE)
+
     def draw(self, screen, viewport):
         screen.clear()
         # Viewport is the position of the screen relative to the
@@ -48,6 +63,7 @@ class BaseLevelScene(Scene):
             screen.surface.blit(self._overlay, (0, 0),
                          area=(viewport[0], viewport[1], WIDTH, HEIGHT), 
                          special_flags=pgl.BLEND_MULT)
+        self.actors.draw(screen)
 
     def on_key_down(self, key, mod, unicode):
         if key == keys.ESCAPE:
@@ -56,4 +72,86 @@ class BaseLevelScene(Scene):
 
 
 class GameLevelScene(BaseLevelScene):
-    pass
+
+    def enter(self, world):
+        super().enter(world)
+        self._roaches = self.actors.add_layer("roaches", level=10)
+        self._mode = 'walk'
+        return self._init_roaches(world.roaches)
+
+    def _init_roaches(self, roaches):
+        for roach in roaches:
+            roach_actor = self._roaches.add(default_roaches.assemble(roach))
+            roach_actor.anchor = (0, 0)
+            roach_actor.pos = (WIDTH // 2, HEIGHT // 2)
+        x, y = self._level.start_pos
+        self._set_pos(x, y)
+        self._level_layer = 'floor'
+        # Fix viewport offset
+        return [MoveViewportEvent((x * TILE_SIZE - WIDTH // 2, y * TILE_SIZE - HEIGHT // 2))]
+
+    def _set_pos(self, x, y):
+        self._player_pos = (x, y)
+        print('Now at ', x, y)
+
+    def _can_move(self, x, y):
+        if self._mode == 'walk':
+            return self._level.can_walk(x, y, self._level_layer)
+        elif self._mode == 'fly':
+            return self._level.can_fly(x, y, self._level_layer)
+        elif self._mode == 'crawl':
+            return self._level.can_crawl(x, y, self._level_layer)
+
+    def _set_angle(self, angle):
+        for roach in self._roaches:
+            roach.angle = angle
+
+    def on_key_down(self, key, mod, unicode):
+        offset = None
+        x, y = self._player_pos
+        if key == keys.DOWN:
+            if self._can_move(x, y + 1):
+                self._set_pos(x, y + 1)
+                offset = (0, TILE_SIZE)
+                self._set_angle(180)
+        elif key == keys.UP:
+            if self._can_move(x, y - 1):
+                self._set_pos(x, y - 1)
+                offset = (0, -TILE_SIZE)
+                self._set_angle(0)
+        elif key == keys.LEFT:
+            if self._can_move(x - 1, y):
+                self._set_pos(x - 1, y)
+                offset = (-TILE_SIZE, 0)
+                self._set_angle(90)
+        elif key == keys.RIGHT:
+            if self._can_move(x + 1, y):
+                self._set_pos(x + 1, y)
+                offset = (TILE_SIZE, 0)
+                self._set_angle(270)
+        elif key == keys.C:
+            # Activate
+            if self._level.is_grate(x, y):
+                if self._level_layer == 'floor' and self._level.can_crawl(x, y, 'floor'):
+                    if self._level.can_crawl(x, y, 'tunnels'):
+                        self._level_layer = 'tunnels'
+                        self._mode = 'crawl'
+                elif self._level.can_crawl(x, y, 'floor'):
+                    # Must be in the tunnels already
+                    self._level_layer = 'floor'
+                    self._mode = 'walk'
+            elif self._level.is_keypad(x, y):
+                self._level.press_keypad(x, y, self._roaches)
+            return
+        elif key == keys.X:
+            # Fire
+            print('Boom')
+        elif key == keys.V:
+            # Leave vehicle
+            print('Vehicle key pressed')
+            
+        if offset:
+            return [MoveViewportEvent(offset)]
+        return super(GameLevelScene, self).on_key_down(key, mod, unicode)
+        
+