added Parallax demos

tests/stress/03.parallax.01.py

@@ -0,0 +1,80 @@
+#!/usr/bin/env python3
+
+# MIT License
+#
+# Copyright (c) 2024 Eugenio Parodi <ceccopierangiolieugenio AT googlemail DOT com>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import sys, os
+import time, math
+
+sys.path.append(os.path.join(sys.path[0],'../..'))
+import TermTk as ttk
+
+class Parallax(ttk.TTk):
+    COLOR1 = ttk.TTkColor.fg("#FFFFFF")+ttk.TTkColor.bg("#0000FF")
+    COLOR2 = ttk.TTkColor.fg("#FFFFFF")+ttk.TTkColor.bg("#AAAAAA")
+    COLOR3 = ttk.TTkColor.fg("#FFFFFF")+ttk.TTkColor.bg("#888888")
+    COLOR4 = ttk.TTkColor.fg("#FFFFFF")+ttk.TTkColor.bg("#666666")
+
+    def __init__(self, *args, **kwargs):
+        self._baseTime = time.time()
+        super().__init__(*args, **kwargs)
+        ttk.TTkHelper._rootWidget.paintExecuted.connect(self._refreshAnimation)
+        self._refreshAnimation()
+
+    @ttk.pyTTkSlot()
+    def _refreshAnimation(self):
+        self.update()
+
+    # 1) 11 11 11 11-11 11 11 11-11 11 ..
+    # 2) 22 11 11 11-22 11 11 11-22 11 ..
+    # 3) 33 33 11 11-33 33 11 11-33 33 ..
+    # 4) 44 44 44 11-44 44 44 11-44 44 ..
+    # 5) 44 44 44 44-44 44 44 44-44 44 ..
+
+    def paintEvent(self, canvas: ttk.TTkCanvas):
+        w,h = self.size()
+        diff = int(300*(time.time() - self._baseTime))
+
+        secH = h//5
+        # draw the 1st section
+        canvas.fill(pos=(0,0), size=(w,secH*4), color=Parallax.COLOR1)
+        # draw the 2nd section
+        for x in range(0,w+8,16):
+            x += (diff%(32*4))//8
+            canvas.fill(pos=(w-x,secH), size=(3,secH*3), color=Parallax.COLOR2)
+            canvas.fill(pos=(w-x-2,3*secH//2), size=(6,secH*3), color=Parallax.COLOR2)
+        # draw the 3nd section
+        for x in range(0,w+16,32):
+            x += (diff%(32*6))//6
+            canvas.fill(pos=(w-x,2*secH), size=(12,secH*2), color=Parallax.COLOR3)
+            canvas.fill(pos=(w-x+12,5*secH//2), size=(4,secH*2), color=Parallax.COLOR3)
+        # draw the 4nd section
+        for x in range(0,w+20,50):
+            x += (diff%(50*4))//4
+            canvas.fill(pos=(w-x,3*secH), size=(20,secH), color=Parallax.COLOR4)
+        # draw the 5nd section
+        canvas.fill(pos=(0,4*secH), size=(w,secH), color=Parallax.COLOR4)
+
+
+root = Parallax()
+root.mainloop()
+

tests/stress/03.parallax.02.py

@@ -0,0 +1,91 @@
+#!/usr/bin/env python3
+
+# MIT License
+#
+# Copyright (c) 2024 Eugenio Parodi <ceccopierangiolieugenio AT googlemail DOT com>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import sys, os
+import time, math
+
+sys.path.append(os.path.join(sys.path[0],'../..'))
+import TermTk as ttk
+
+class Parallax(ttk.TTk):
+    COLOR1 = ttk.TTkColor.fg("#FFFFFF")+ttk.TTkColor.bg("#AFAEBC")
+    COLOR2 = ttk.TTkColor.fg("#FFFFFF")+ttk.TTkColor.bg("#858494")
+    COLOR3 = ttk.TTkColor.fg("#FFFFFF")+ttk.TTkColor.bg("#63687B")
+    COLOR4 = ttk.TTkColor.fg("#9694A1")+ttk.TTkColor.bg("#B3B2C0")
+    COLOR5 = ttk.TTkColor.fg("#333238")+ttk.TTkColor.bg("#B3B2C0")
+    COLOR6 = ttk.TTkColor.fg("#333238")+ttk.TTkColor.bg("#333238")
+
+    def __init__(self, *args, **kwargs):
+        self._baseTime = time.time()
+        super().__init__(*args, **kwargs)
+        ttk.TTkHelper._rootWidget.paintExecuted.connect(self._refreshAnimation)
+        self._refreshAnimation()
+
+    @ttk.pyTTkSlot()
+    def _refreshAnimation(self):
+        self.update()
+
+    # 1) 11 11 11 11-11 11 11 11-11 11 ..
+    # 2) 22 11 11 11-22 11 11 11-22 11 ..
+    # 3) 33 33 11 11-33 33 11 11-33 33 ..
+    # 4) 44 44 44 11-44 44 44 11-44 44 ..
+    # 5) 44 44 44 44-44 44 44 44-44 44 ..
+
+    def paintEvent(self, canvas: ttk.TTkCanvas):
+        w,h = self.size()
+        diff = int(300*(time.time() - self._baseTime))
+
+        secH  = h//5
+        # draw the 1st section
+        canvas.fill(pos=(0,0), size=(w,secH*4), color=Parallax.COLOR1)
+        # draw the 2nd section
+        for x in range(0,w+8,16):
+            x += (diff%(32*4))//8
+            canvas.fill(pos=(w-x,  secH), size=(3,secH*3), color=Parallax.COLOR2)
+            canvas.fill(pos=(w-x-2,secH+2), size=(6,secH*3), color=Parallax.COLOR2)
+            canvas.fill(pos=(w-x,  secH+3), size=(10,secH*3), color=Parallax.COLOR2)
+        canvas.fill(    pos=(0,3*secH+3), size=(w,secH*3), color=Parallax.COLOR2)
+        # draw the 3nd section
+        for x in range(0,w+16,32):
+            x += (diff%(32*6))//6
+            canvas.fill(pos=(w-x,2*secH), size=(12,secH*3), color=Parallax.COLOR3)
+            canvas.fill(pos=(w-x+12,5*secH//2), size=(4,secH*3), color=Parallax.COLOR3)
+        # draw the 4nd section
+        for x in range(0,w+20,50):
+            x += (diff%(50*4))//4
+            canvas.fill(    pos=(w-x+15,2*secH-3), color=Parallax.COLOR6, size=(1,secH*3) )
+            canvas.fill(    pos=(w-x+10,3*secH-4), color=Parallax.COLOR6, size=(10,secH*3) )
+            canvas.drawText(pos=(w-x,   3*secH+0), color=Parallax.COLOR5, text='▀'*43)
+            canvas.drawText(pos=(w-x,   3*secH+1), color=Parallax.COLOR4, text=f'┌{"─╥"*20}─┐')
+            canvas.drawText(pos=(w-x,   3*secH+2), color=Parallax.COLOR4, text=f'└{"─╨"*20}─┘')
+            canvas.drawText(pos=(w-x,   3*secH+3), color=Parallax.COLOR5, text=f'  {"███ "*10} ')
+            canvas.drawText(pos=(w-x,   3*secH+4), color=Parallax.COLOR5, text=f'  {"███ "*10} ')
+            canvas.fill(    pos=(w-x,   3*secH+5), color=Parallax.COLOR4, size=(43,secH) )
+        # draw the 5nd section
+        canvas.fill(pos=(0,4*secH+2), size=(w,secH), color=Parallax.COLOR4)
+
+
+root = Parallax(title="TTKanabalt")
+root.mainloop()
+