Add a new level.

README.md

@@ -28,3 +28,6 @@ If no game is specified then "squareroom" will be loaded.
 | Toggle debug info                      | F3  |
 | Print current position to the terminal | F4  |
 | Save level to `./levels` folder        | F5  |
+| Snap to the closest point              | F6  |
+| Snap to the origin                     | F7  |
+| Snap the angle to the zero             | F8  |

constants.py

@@ -3,6 +3,5 @@ from cmath import exp
 I = complex(0,1)
 WHITE = (255,255,255)
 BLACK = (0,0,0)
-OFFSET = 0.0078125
 ROT = cNorm(exp(deg2rad(2)*I))
 IROT = 1/ROT

defaultcontrols.py

@@ -1,7 +1,7 @@
 import pygame
 from engineevents import EngineEvent
-from constants import ROT, IROT, OFFSET, I
-from gyro import GyroVector
+from constants import ROT, IROT, I
+from gyro import GyroVector, MobiusDist
 from levels import open_level, save_level, make_wall
 from alert import Alert
 
@@ -13,8 +13,6 @@ def defaultcontrols():
         if event.type == pygame.KEYDOWN:
             if event.key == pygame.K_r:
                 aoEngineEvents.append(EngineEvent(None, lambda args: args[0].rotate(-1), tsArguments=("gPlayer",)))
-            if event.key == pygame.K_F3:
-                aoEngineEvents.append(EngineEvent("debugInfo", lambda args: not args[0]))
             if event.key == pygame.K_F1:
                 aoEngineEvents.append(EngineEvent("bCap", lambda args: not args[0]))
             if event.key == pygame.K_F2:
@@ -29,6 +27,10 @@ def defaultcontrols():
                     else:
                         args[0].append(args[1].cPos)
                 aoEngineEvents.append(EngineEvent(None, fX, tsArguments=("wall_buffer", "gPlayer", "level") ))
+            if event.key == pygame.K_F3:
+                aoEngineEvents.append(EngineEvent("debugInfo", lambda args: not args[0]))
+            if event.key == pygame.K_F4:
+                aoEngineEvents.append(EngineEvent(None, lambda args: print(args[0].cPos), tsArguments=("gPlayer",))) 
             if event.key == pygame.K_F5:
                 #0: level
                 #1: alert_append
@@ -39,19 +41,39 @@ def defaultcontrols():
 
                     args[1](alert, 5)
                 aoEngineEvents.append(EngineEvent(None, fX, tsArguments=("level", "alert_append", "display") ))
-            if event.key == pygame.K_F4:
-                aoEngineEvents.append(EngineEvent(None, lambda args: print(args[0].cPos), tsArguments=("gPlayer",))) 
+            if event.key == pygame.K_F6:
+                def fX(aArgs):  
+                    aLevel = aArgs[0]
+                    gPlayer = aArgs[1]
+                    fMin = 2
+                    cMin = gPlayer.cPos
+                    for i in aLevel:
+                        fD = MobiusDist(gPlayer.cPos, i.pointA)
+                        if fD < fMin:
+                            fMin = fD
+                            cMin = i.pointA
+                        fD = MobiusDist(gPlayer.cPos, i.pointB)
+                        if fD < fMin:
+                            fMin = fD
+                            cMin = i.pointB
+                    return GyroVector(cMin,gPlayer.cRot)
+                aoEngineEvents.append(EngineEvent('gPlayer', fX, tsArguments=('level','gPlayer')))
+            if event.key == pygame.K_F7:
+                aoEngineEvents.append(EngineEvent('gPlayer', lambda tgPlayer: GyroVector(0, tgPlayer[0].cRot)))
+            if event.key == pygame.K_F8:
+                aoEngineEvents.append(EngineEvent('gPlayer', lambda tgPlayer: GyroVector(tgPlayer[0].cPos, 1)))
+
     keys = pygame.key.get_pressed()
     if keys[pygame.K_d]:
         aoEngineEvents.append(EngineEvent(None, lambda args: args[0].rotate( ROT), tsArguments=("gPlayer",)))
     if keys[pygame.K_a]:
         aoEngineEvents.append(EngineEvent(None, lambda args: args[0].rotate(IROT), tsArguments=("gPlayer",)))
     if keys[pygame.K_q]:
-        aoEngineEvents.append(EngineEvent(None, lambda args: args[0].__iadd__(GyroVector(OFFSET * args[0].cRot*I, 1)), tsArguments=("gPlayer",)))
+        aoEngineEvents.append(EngineEvent(None, lambda args: args[0].__iadd__(GyroVector(args[1] * args[0].cRot*I, 1)), tsArguments=("gPlayer",'offset')))
     if keys[pygame.K_e]:
-        aoEngineEvents.append(EngineEvent(None, lambda args: args[0].__isub__(GyroVector(OFFSET * args[0].cRot*I, 1)), tsArguments=("gPlayer",)))
+        aoEngineEvents.append(EngineEvent(None, lambda args: args[0].__isub__(GyroVector(args[1] * args[0].cRot*I, 1)), tsArguments=("gPlayer",'offset')))
     if keys[pygame.K_w]:
-        aoEngineEvents.append(EngineEvent(None, lambda args: args[0].__isub__(GyroVector(OFFSET * args[0].cRot  , 1)), tsArguments=("gPlayer",)))
+        aoEngineEvents.append(EngineEvent(None, lambda args: args[0].__isub__(GyroVector(args[1] * args[0].cRot  , 1)), tsArguments=("gPlayer",'offset')))
     if keys[pygame.K_s]:
-        aoEngineEvents.append(EngineEvent(None, lambda args: args[0].__iadd__(GyroVector(OFFSET * args[0].cRot  , 1)), tsArguments=("gPlayer",)))
+        aoEngineEvents.append(EngineEvent(None, lambda args: args[0].__iadd__(GyroVector(args[1] * args[0].cRot  , 1)), tsArguments=("gPlayer",'offset')))
     return aoEngineEvents

draw.py

@@ -1,8 +1,7 @@
 from cmath import exp
 
 from constants import I, BLACK
-from gyro import MobiusInt, MobiusAdd, MobiusDist, cDot, Poincare2Klein
-from lines import cBetween
+from gyro import MobiusInt, MobiusAdd, MobiusBetween, MobiusDist, cDot, Poincare2Klein
 
 from numba import jit, byte, double, prange, optional
 from numba.types import UniTuple
@@ -31,14 +30,11 @@ def draw(level,gPlayer,fov,res,dscale):
         m = None
         rot = irot**(i-(res/2)) * iprot
         for j in level:
-            try: # Function "LineIntersection" faults from time to time
             cInt = MobiusInt(j.pointA,j.pointB,gPlayer.cPos,rot)
-            except:
-                continue
             if cDot(rot,MobiusAdd(cInt,-gPlayer.cPos)) > 0:
                 continue
             rDist = MobiusDist(cInt,gPlayer.cPos) * dscale
-            if j.isFinite and not cBetween(Poincare2Klein(j.pointA),Poincare2Klein(j.pointB),Poincare2Klein(cInt)):
+            if j.isFinite and not MobiusBetween(j.pointA,j.pointB,cInt):
                 continue
             if m is None:
                 m = DrawnSegment(rDist,j.color)

games/cross/__init__.py

@@ -0,0 +1,17 @@
+import importlib.resources as impr
+import sys
+import json
+import serialize
+from engineevents import EngineEvent
+
+def init(aoEngineEvents):
+    curm = sys.modules[__name__]
+    files = impr.files(curm)
+    level = None
+    with files.joinpath("cross.json").open('r') as leveldir:
+        level = json.loads(leveldir.read(), object_hook=serialize.object_hook)
+    aoEngineEvents.append(EngineEvent(
+            'level',
+            lambda _: level,
+            tsArguments=()
+            ))

games/squareroom/squareroom.json

@@ -1 +1 @@
-[{"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": 0.6}, "color": [255, 0, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": -0.6}, "color": [0, 255, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": -0.6}, "color": [0, 0, 255]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": 0.6}, "color": [255, 255, 0]}]
+[{"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": 0.6}, "color": [255, 0, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": -0.6}, "color": [0, 255, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": -0.6}, "color": [255, 255, 255]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": 0.6}, "color": [255, 255, 0]}]

games/strangeroom/__init__.py

@@ -0,0 +1,17 @@
+import importlib.resources as impr
+import sys
+import json
+import serialize
+from engineevents import EngineEvent
+
+def init(aoEngineEvents):
+    curm = sys.modules[__name__]
+    files = impr.files(curm)
+    level = None
+    with files.joinpath("strangeroom.json").open('r') as leveldir:
+        level = json.loads(leveldir.read(), object_hook=serialize.object_hook)
+    aoEngineEvents.append(EngineEvent(
+            'level',
+            lambda _: level,
+            tsArguments=()
+            ))

games/strangeroom/strangeroom.json

@@ -0,0 +1,195 @@
+[
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": -0.1335,
+            "imag": -0.145
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": -0.2085,
+            "imag": 0.1675
+        },
+        "color": [
+            128,
+            128,
+            128
+        ]
+    },
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": 0.214,
+            "imag": 0.1875
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": -0.208,
+            "imag": 0.1675
+        },
+        "color": [
+            128,
+            128,
+            128
+        ]
+    },
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": 0.214,
+            "imag": 0.1875
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": 0.144,
+            "imag": -0.185
+        },
+        "color": [
+            128,
+            128,
+            128
+        ]
+    },
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": -0.1335,
+            "imag": -0.145
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": 0.144,
+            "imag": -0.185
+        },
+        "color": [
+            128,
+            128,
+            128
+        ]
+    },
+
+
+
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": -0.562,
+            "imag": -0.555
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": -0.682,
+            "imag": 0.400
+        },
+        "color": [
+            200,
+            200,
+            200
+        ]
+    },
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": -0.062,
+            "imag":  0.790
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": -0.682,
+            "imag": 0.400
+        },
+        "color": [
+            200,
+            200,
+            200
+        ]
+    },
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": -0.062,
+            "imag":  0.790
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": 0.583,
+            "imag": 0.540
+        },
+        "color": [
+            200,
+            200,
+            200
+        ]
+    },
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": 0.793,
+            "imag": -0.085
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": 0.583,
+            "imag": 0.540
+        },
+        "color": [
+            200,
+            200,
+            200
+        ]
+    },
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": 0.793,
+            "imag": -0.085
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": 0.333,
+            "imag": -0.720
+        },
+        "color": [
+            200,
+            200,
+            200
+        ]
+    },
+    {
+        "__type__": "objSegment",
+        "isFinite": true,
+        "pointA": {
+            "__type__": "complex",
+            "real": -0.547,
+            "imag": -0.550
+        },
+        "pointB": {
+            "__type__": "complex",
+            "real": -0.562,
+            "imag": -0.555
+        },
+        "color": [
+            200,
+            200,
+            200
+        ]
+    }
+]

games/triangleroom/triangle.json

@@ -1 +1 @@
-[{"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.38529100476842437, "imag": 0.0}, "pointB": {"__type__": "complex", "real": -0.2372040619364459, "imag": 0.36629343026935063}, "color": [255, 0, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.2372040619364459, "imag": 0.36629343026935063}, "pointB": {"__type__": "complex", "real": -0.22354939429564802, "imag": -0.26820653903460523}, "color": [0, 255, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.22354939429564802, "imag": -0.26820653903460523}, "pointB": {"__type__": "complex", "real": 0.39868528559672944, "imag": 0.017873216691274733}, "color": [0, 0, 255]}]
+[{"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.38529100476842437, "imag": 0.0}, "pointB": {"__type__": "complex", "real": -0.2372040619364459, "imag": 0.36629343026935063}, "color": [255, 0, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.237204061, "imag": 0.36629343026935063}, "pointB": {"__type__": "complex", "real": -0.22354939429564802, "imag": -0.26820653903460523}, "color": [0, 255, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.22354939429564802, "imag": -0.26820653903460523}, "pointB": {"__type__": "complex", "real": 0.39868528559672944, "imag": 0.017873216691274733}, "color": [0, 0, 255]}]

gyro.py

@@ -2,7 +2,7 @@ from numba import jit, c16
 from numba.experimental import jitclass
 from cmath import sqrt
 from math import tanh, atanh, pi
-from lines import cLineIntersection
+from lines import cLineIntersection, cBetween
 
 def deg2rad(rA):  return rA/180*pi
 def rad2degd(rA): return rA*180/pi
@@ -37,7 +37,14 @@ def cDist(cA, cB):
 
 @jit(cache=True)
 def MobiusInt(cA,cB,cC,cD): # Bruh
+    try:
         return Klein2Poincare(cLineIntersection(Poincare2Klein(cA),Poincare2Klein(cB),Poincare2Klein(cC),Poincare2Klein(cD)))
+    except:
+        return 0j
+
+@jit(cache=True)
+def MobiusBetween(cA,cB,cN):
+    return cBetween(Poincare2Klein(cA),Poincare2Klein(cB),Poincare2Klein(cN))
 
 @jit(cache=True)
 def MobiusAdd(cA, cB):

levels.py

@@ -1,7 +1,8 @@
 from os import makedirs
 from time import time
 import json
-from serialize import default, object_hook
+#from serialize import default, object_hook
+import serialize
 from numba import jit, c16, b1, byte
 from numba.experimental import jitclass
 from numba.types import UniTuple
@@ -23,7 +24,7 @@ class Segment:
 def save_level(level):
     makedirs("./levels/", exist_ok=True)
 
-    level_save = json.dumps(level, default=default)
+    level_save = json.dumps(level, default=serialize.default)
 
     unix_timestamp = int(time())
     filename = f'{unix_timestamp}.json'
@@ -34,7 +35,7 @@ def save_level(level):
 
 def open_level(path):
     save = open(path, "r")
-    r = json.loads(save.read(), object_hook=object_hook)
+    r = json.loads(save.read(), object_hook=serialize.object_hook)
     save.close()
     return r
 

main.py

@@ -9,7 +9,7 @@ import pygame
 import pygame.freetype
 
 from gyro import GyroVector, Poincare2Klein
-from constants import I, WHITE, BLACK, IROT, ROT, OFFSET
+from constants import I, WHITE, BLACK, IROT, ROT
 from draw import draw, DrawnSegment
 from alert import Alert
 from engineevents import EngineEvent, EngineEventProcessingError
@@ -35,7 +35,12 @@ def nonzerocap(n):
 
 
 
-def mainLoop():
+def main():
+    pygame.init()
+    pygame.display.set_caption('P3HE')
+    if not pygame.get_init():
+        return False
+    offset = 0.0078125
     sky = (127,127,255)
     ground = (102, 51, 0)
     bCap = True
@@ -74,6 +79,7 @@ def mainLoop():
         nonlocal sky
         nonlocal ground
         nonlocal iDistScale
+        nonlocal offset
         state = {
             'bCap': bCap,
             'bCont': bCont,
@@ -88,7 +94,8 @@ def mainLoop():
             'level': level,
             'sky': sky,
             'ground': ground,
-            'iDistScale': iDistScale
+            'iDistScale': iDistScale,
+            'offset': offset
         }
         for i in aoEngineEvents:
             if i.sVariableToModify == "bCap":
@@ -113,6 +120,8 @@ def mainLoop():
                 level       = i.fLambda(list(map(lambda oX: state[oX], i.tsArguments)))
             elif i.sVariableToModify == "iDistScale":
                 iDistScale  = i.fLambda(list(map(lambda oX: state[oX], i.tsArguments)))
+            elif i.sVariableToModify == "offset":
+                offset      = i.fLambda(list(map(lambda oX: state[oX], i.tsArguments)))
             elif i.sVariableToModify is None:
                               i.fLambda(list(map(lambda oX: state[oX], i.tsArguments)))
             else:
@@ -166,14 +175,6 @@ def mainLoop():
             clock.tick()
     return True
 
-def main():
-    pygame.init()
-    pygame.display.set_caption('P3HE')
-    if not pygame.get_init():
-        return False
-    retstatus = mainLoop()
-    return retstatus
-
 if __name__ == "__main__":
     sys.path.append(os.path.realpath(__file__))
     if not main():

maps/empty.json

@@ -1 +0,0 @@
-[{"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.0, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": 0.0}, "color": [0, 0, 0]}]

maps/squareroom.json

@@ -1 +0,0 @@
-[{"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": 0.6}, "color": [255, 0, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": -0.6}, "color": [0, 255, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": -0.6}, "color": [0, 0, 255]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.6, "imag": 0.0}, "pointB": {"__type__": "complex", "real": 0.0, "imag": 0.6}, "color": [255, 255, 0]}]

maps/triangle.json

@@ -1 +0,0 @@
-[{"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": 0.38529100476842437, "imag": 0.0}, "pointB": {"__type__": "complex", "real": -0.2372040619364459, "imag": 0.36629343026935063}, "color": [255, 0, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.2372040619364459, "imag": 0.36629343026935063}, "pointB": {"__type__": "complex", "real": -0.22354939429564802, "imag": -0.26820653903460523}, "color": [0, 255, 0]}, {"__type__": "objSegment", "isFinite": true, "pointA": {"__type__": "complex", "real": -0.22354939429564802, "imag": -0.26820653903460523}, "pointB": {"__type__": "complex", "real": 0.39868528559672944, "imag": 0.017873216691274733}, "color": [0, 0, 255]}]

requirements.txt

@@ -0,0 +1,4 @@
+llvmlite==0.42.0
+numba==0.59.1
+numpy==1.26.4
+pygame==2.5.2