tabs -> spaces

Author: DavidBuchanan314

examples/_nx/mandelbrot.py

@@ -10,25 +10,25 @@
 palette_b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 24, 45, 70, 97, 128, 136, 144, 152, 160, 168, 176, 184, 192, 200, 208, 202, 168, 130, 90, 46]
 
 def mandel(x0, y0):
-	x, y = (0.0, 0.0)
-	for i in range(MAX_ITER):
-		x, y = ( (x*x - y*y + x0), (2*x*y + y0) )
-		if (x*x + y*y) >= 4:
-			return i
-	return 0
+    x, y = (0.0, 0.0)
+    for i in range(MAX_ITER):
+        x, y = ( (x*x - y*y + x0), (2*x*y + y0) )
+        if (x*x + y*y) >= 4:
+            return i
+    return 0
 
 _nx.gfx_set_mode(GfxMode_LinearDouble)
 
 fb = bytearray([0]*WIDTH*HEIGHT*4)  # RGBA8888
 
 for y in range(HEIGHT):
-	y0 = (y/HEIGHT*2)-1
-	for x in range(WIDTH):
-		x0 = (x/HEIGHT*2)-2.5
-		iterations = mandel(x0, y0)
-		fb[(y*WIDTH+x)*4] = palette_r[iterations]
-		fb[(y*WIDTH+x)*4+1] = palette_g[iterations]
-		fb[(y*WIDTH+x)*4+2] = palette_b[iterations]
-	
-	_nx.gfx_set_framebuffer(fb)
-	_nx.gfx_flush_and_sync()
+    y0 = (y/HEIGHT*2)-1
+    for x in range(WIDTH):
+        x0 = (x/HEIGHT*2)-2.5
+        iterations = mandel(x0, y0)
+        fb[(y*WIDTH+x)*4] = palette_r[iterations]
+        fb[(y*WIDTH+x)*4+1] = palette_g[iterations]
+        fb[(y*WIDTH+x)*4+2] = palette_b[iterations]
+
+    _nx.gfx_set_framebuffer(fb)
+    _nx.gfx_flush_and_sync()