base engine rework

32 files changed, 174 insertions, 0 deletions

diff --git a/riseoftodmoldren/__init__.py b/riseoftodmoldren/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/riseoftodmoldren/__init__.py
diff --git a/riseoftodmoldren/__main__.py b/riseoftodmoldren/__main__.py
new file mode 100644
index 0000000..32e5622
--- /dev/null
+++ b/riseoftodmoldren/__main__.py
@@ -0,0 +1,4 @@
+from .app import TheRiseOfTodmoldren
+
+if __name__ == '__main__':
+    TheRiseOfTodmoldren().run()
diff --git a/riseoftodmoldren/app.py b/riseoftodmoldren/app.py
new file mode 100644
index 0000000..76ad43e
--- /dev/null
+++ b/riseoftodmoldren/app.py
@@ -0,0 +1,19 @@
+import pygame
+
+from .base import StateApp
+from .screens.start import StartScreen
+
+
+class TheRiseOfTodmoldren(StateApp):
+    name = "The Rise Of Todmoldren"
+    size = (1280, 720)
+
+    def __init__(self):
+        super().__init__()
+
+        if not pygame.image.get_extended():
+            raise SystemExit("Sorry, extended image module required")
+
+    def on_init(self):
+        super().on_init()
+        self.push_state(StartScreen())
diff --git a/riseoftodmoldren/assets.py b/riseoftodmoldren/assets.py
new file mode 100644
index 0000000..4d567a7
--- /dev/null
+++ b/riseoftodmoldren/assets.py
@@ -0,0 +1,38 @@
+import pathlib
+
+import pygame
+
+asset_base = pathlib.Path(__file__).parent.absolute() / 'res'
+
+
+class ImageAsset:
+    def __init__(self, path: str):
+        self.internal = pygame.image.load(path)
+        self.internal.convert()
+
+    @classmethod
+    def load(cls, name: str) -> 'ImageAsset':
+        asset_path = asset_base / name
+        return cls(str(asset_path))
+
+    def as_tiled_surface(self, size: pygame.Rect) -> pygame.SurfaceType:
+        surface = pygame.Surface(size.size)
+        for x in range(0, size.width, self.internal.get_width()):
+            for y in range(0, size.height, self.internal.get_height()):
+                surface.blit(self.internal, (x, y))
+        return surface
+
+
+class SoundAsset:
+    def __init__(self, path: str):
+        if not pygame.mixer:
+            return
+        self.internal = pygame.mixer.Sound(path)
+
+    @classmethod
+    def load(cls, name: str) -> 'SoundAsset':
+        asset_path = asset_base / name
+        return cls(str(asset_path))
+
+
+MENU2 = ImageAsset.load('menu2.gif')
diff --git a/riseoftodmoldren/base.py b/riseoftodmoldren/base.py
new file mode 100644
index 0000000..c3549e5
--- /dev/null
+++ b/riseoftodmoldren/base.py
@@ -0,0 +1,96 @@
+import typing
+
+import pygame
+from pygame.event import Event
+
+
+class BaseApp:
+    name: str
+    size: typing.Tuple[int, int]
+
+    def __init__(self):
+        self.paused = False
+        self.weight, self.height = self.size
+        self.screen_rect = pygame.Rect(0, 0, *self.size)
+        self.screen: pygame.SurfaceType = None
+        self.should_close = False
+        self.initialized = False
+
+    def on_init(self):
+        if self.initialized:
+            return
+        self.initialized = True
+        pygame.init()
+        pygame.display.set_caption(self.name)
+        self.screen = pygame.display.set_mode(self.size, pygame.HWSURFACE | pygame.DOUBLEBUF)
+
+    def pull_events(self):
+        for event in pygame.event.get():
+            self.on_event(event)
+
+    def on_event(self, event):
+        pass
+
+    def on_update(self):
+        pass
+
+    def on_render(self):
+        pass
+
+    def on_cleanup(self):
+        pass
+
+    def run(self):
+        self.on_init()
+        while not self.should_close:
+            self.pull_events()
+            self.on_update()
+            self.on_render()
+            pygame.display.flip()
+        self.on_cleanup()
+        pygame.quit()
+
+
+class State:
+    def on_event(self, app: 'StateApp', event):
+        pass
+
+    def on_update(self, app: 'StateApp'):
+        pass
+
+    def on_render(self, app: 'StateApp'):
+        pass
+
+    def on_start(self, app: 'StateApp'):
+        pass
+
+
+class StateApp(BaseApp):
+
+    def __init__(self):
+        super().__init__()
+        self.states: typing.List[State] = []
+
+    def on_event(self, event):
+        self.states[-1].on_event(self, event)
+
+    def on_start(self):
+        self.states[-1].on_start(self)
+
+    def on_update(self):
+        self.states[-1].on_update(self)
+
+    def on_render(self):
+        self.states[-1].on_render(self)
+
+    def push_state(self, state: State):
+        self.states.append(state)
+        self.on_start()
+
+    def replace_state(self, new_state: State):
+        self.states[-1] = new_state
+        self.on_start()
+
+    def pop_state(self):
+        self.states.pop()
+        self.on_start()
diff --git a/riseoftodmoldren/res/castle1.gif b/riseoftodmoldren/res/castle1.gif
new file mode 100644
index 0000000..7867d71
--- /dev/null
+++ b/riseoftodmoldren/res/castle1.gif
diff --git a/riseoftodmoldren/res/cave1.gif b/riseoftodmoldren/res/cave1.gif
new file mode 100644
index 0000000..608cfad
--- /dev/null
+++ b/riseoftodmoldren/res/cave1.gif
diff --git a/riseoftodmoldren/res/cave2.gif b/riseoftodmoldren/res/cave2.gif
new file mode 100644
index 0000000..09aba2a
--- /dev/null
+++ b/riseoftodmoldren/res/cave2.gif
diff --git a/riseoftodmoldren/res/cave3.gif b/riseoftodmoldren/res/cave3.gif
new file mode 100644
index 0000000..bbf4a74
--- /dev/null
+++ b/riseoftodmoldren/res/cave3.gif
diff --git a/riseoftodmoldren/res/cave_enternace.gif b/riseoftodmoldren/res/cave_enternace.gif
new file mode 100644
index 0000000..5ff3aaf
--- /dev/null
+++ b/riseoftodmoldren/res/cave_enternace.gif
diff --git a/riseoftodmoldren/res/cave_exit.gif b/riseoftodmoldren/res/cave_exit.gif
new file mode 100644
index 0000000..d12e383
--- /dev/null
+++ b/riseoftodmoldren/res/cave_exit.gif
diff --git a/riseoftodmoldren/res/chest1.gif b/riseoftodmoldren/res/chest1.gif
new file mode 100644
index 0000000..6adbae9
--- /dev/null
+++ b/riseoftodmoldren/res/chest1.gif
diff --git a/riseoftodmoldren/res/chest2.gif b/riseoftodmoldren/res/chest2.gif
new file mode 100644
index 0000000..9200cc8
--- /dev/null
+++ b/riseoftodmoldren/res/chest2.gif
diff --git a/riseoftodmoldren/res/d_sword.gif b/riseoftodmoldren/res/d_sword.gif
new file mode 100644
index 0000000..57ab08a
--- /dev/null
+++ b/riseoftodmoldren/res/d_sword.gif
diff --git a/riseoftodmoldren/res/d_sword2.gif b/riseoftodmoldren/res/d_sword2.gif
new file mode 100644
index 0000000..5dc41ac
--- /dev/null
+++ b/riseoftodmoldren/res/d_sword2.gif
diff --git a/riseoftodmoldren/res/d_sword_icon.gif b/riseoftodmoldren/res/d_sword_icon.gif
new file mode 100644
index 0000000..71e2dcd
--- /dev/null
+++ b/riseoftodmoldren/res/d_sword_icon.gif
diff --git a/riseoftodmoldren/res/forest1.gif b/riseoftodmoldren/res/forest1.gif
new file mode 100644
index 0000000..bef0017
--- /dev/null
+++ b/riseoftodmoldren/res/forest1.gif
diff --git a/riseoftodmoldren/res/forest2.gif b/riseoftodmoldren/res/forest2.gif
new file mode 100644
index 0000000..bfd4d6b
--- /dev/null
+++ b/riseoftodmoldren/res/forest2.gif
diff --git a/riseoftodmoldren/res/forest3.gif b/riseoftodmoldren/res/forest3.gif
new file mode 100644
index 0000000..c8166dc
--- /dev/null
+++ b/riseoftodmoldren/res/forest3.gif
diff --git a/riseoftodmoldren/res/forest4.gif b/riseoftodmoldren/res/forest4.gif
new file mode 100644
index 0000000..1e2df0d
--- /dev/null
+++ b/riseoftodmoldren/res/forest4.gif
diff --git a/riseoftodmoldren/res/forest5.gif b/riseoftodmoldren/res/forest5.gif
new file mode 100644
index 0000000..92d988e
--- /dev/null
+++ b/riseoftodmoldren/res/forest5.gif
diff --git a/riseoftodmoldren/res/forest6.gif b/riseoftodmoldren/res/forest6.gif
new file mode 100644
index 0000000..c013c24
--- /dev/null
+++ b/riseoftodmoldren/res/forest6.gif
diff --git a/riseoftodmoldren/res/forest7.gif b/riseoftodmoldren/res/forest7.gif
new file mode 100644
index 0000000..54fefa6
--- /dev/null
+++ b/riseoftodmoldren/res/forest7.gif
diff --git a/riseoftodmoldren/res/forest8.gif b/riseoftodmoldren/res/forest8.gif
new file mode 100644
index 0000000..7430d09
--- /dev/null
+++ b/riseoftodmoldren/res/forest8.gif
diff --git a/riseoftodmoldren/res/heal_potion_icon.gif b/riseoftodmoldren/res/heal_potion_icon.gif
new file mode 100644
index 0000000..0013ccf
--- /dev/null
+++ b/riseoftodmoldren/res/heal_potion_icon.gif
diff --git a/riseoftodmoldren/res/menu1.gif b/riseoftodmoldren/res/menu1.gif
new file mode 100644
index 0000000..fec6da6
--- /dev/null
+++ b/riseoftodmoldren/res/menu1.gif
diff --git a/riseoftodmoldren/res/menu2.gif b/riseoftodmoldren/res/menu2.gif
new file mode 100644
index 0000000..79a7dfb
--- /dev/null
+++ b/riseoftodmoldren/res/menu2.gif
diff --git a/riseoftodmoldren/res/sack.gif b/riseoftodmoldren/res/sack.gif
new file mode 100644
index 0000000..b9ace16
--- /dev/null
+++ b/riseoftodmoldren/res/sack.gif
diff --git a/riseoftodmoldren/res/sword.gif b/riseoftodmoldren/res/sword.gif
new file mode 100644
index 0000000..20b7418
--- /dev/null
+++ b/riseoftodmoldren/res/sword.gif
diff --git a/riseoftodmoldren/res/sword2.gif b/riseoftodmoldren/res/sword2.gif
new file mode 100644
index 0000000..6f5de1b
--- /dev/null
+++ b/riseoftodmoldren/res/sword2.gif
diff --git a/riseoftodmoldren/res/towel_icon.gif b/riseoftodmoldren/res/towel_icon.gif
new file mode 100644
index 0000000..52e64d5
--- /dev/null
+++ b/riseoftodmoldren/res/towel_icon.gif
diff --git a/riseoftodmoldren/screens/start.py b/riseoftodmoldren/screens/start.py
new file mode 100644
index 0000000..cc33a47
--- /dev/null
+++ b/riseoftodmoldren/screens/start.py
@@ -0,0 +1,17 @@
+from ..base import State, StateApp
+
+
+class StartScreen(State):
+    def __init__(self):
+        self.background = None
+
+    def on_start(self, app: 'StateApp'):
+        if self.background is None:
+            from .. import assets
+            self.background = assets.MENU2.as_tiled_surface(app.screen_rect)
+
+    def on_event(self, app: 'StateApp', event):
+        pass
+
+    def on_render(self, app: 'StateApp'):
+        app.screen.blit(self.background, (0, 0))