X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=server_%2Ftasks.py;fp=server_%2Ftasks.py;h=f07828d44439f3a9ce31d12bed971ffb6fa66a29;hb=52463b31fbb7f121a52f72e863a779560a6de531;hp=0000000000000000000000000000000000000000;hpb=9f42c96bb32044e5030cca15c8b72e69b16a8508;p=plomrogue2-experiments

diff --git a/server_/tasks.py b/server_/tasks.py
new file mode 100644
index 0000000..f07828d
--- /dev/null
+++ b/server_/tasks.py
@@ -0,0 +1,69 @@
+from server_.game_error import GameError
+
+
+
+class TaskManager:
+
+    def __init__(self, task_classes):
+        self.task_classes = task_classes
+
+    def get_task_class(self, task_name):
+        for task_class in self.task_classes:
+            if task_class.__name__ == 'Task_' + task_name:
+                return task_class
+        return None
+
+
+class Task:
+    argtypes = ''
+
+    def __init__(self, thing, args=()):
+        self.thing = thing
+        self.args = args
+        self.todo = 3
+
+    @property
+    def name(self):
+        prefix = 'Task_'
+        class_name = self.__class__.__name__
+        return class_name[len(prefix):]
+
+    def check(self):
+        pass
+
+    def get_args_string(self):
+        stringed_args = []
+        for arg in self.args:
+            if type(arg) == str:
+                stringed_args += [server_.io.quote(arg)]
+            else:
+                raise GameError('stringifying arg type not implemented')
+        return ' '.join(stringed_args)
+
+
+
+class Task_WAIT(Task):
+
+    def do(self):
+        return 'success'
+
+
+
+class Task_MOVE(Task):
+    argtypes = 'string:direction'
+
+    def check(self):
+        test_pos = self.thing.world.map_.move(self.thing.position, self.args[0])
+        if self.thing.world.map_[test_pos] != '.':
+            raise GameError('%s would move into illegal terrain' % self.thing.id_)
+        for t in self.thing.world.things:
+            if t.position == test_pos:
+                raise GameError('%s would move into other thing' % self.thing.id_)
+
+    def do(self):
+        self.thing.position = self.thing.world.map_.move(self.thing.position,
+                                                         self.args[0])
+
+
+
+task_manager = TaskManager((Task_WAIT, Task_MOVE))