1 files changed, 0 insertions, 137 deletions
diff --git a/third_party/freetype-py/examples/wordle.py b/third_party/freetype-py/examples/wordle.py
deleted file mode 100644
index 249f86d..0000000
--- a/third_party/freetype-py/examples/wordle.py
+++ /dev/null
@@ -1,137 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-# -----------------------------------------------------------------------------
-#
-#  FreeType high-level python API - Copyright 2011 Nicolas P. Rougier
-#  Distributed under the terms of the new BSD license.
-#
-# -----------------------------------------------------------------------------
-import math
-import numpy as np
-from freetype import *
-import matplotlib.pyplot as plt
-
-
-def make_label(text, filename, size=12, angle=0):
-    '''
-    Parameters:
-    -----------
-    text : string
-        Text to be displayed
-    filename : string
-        Path to a font
-    size : int
-        Font size in 1/64th points
-    angle : float
-        Text angle in degrees
-    '''
-    face = Face(filename)
-    face.set_char_size( size*64 )
-    angle = (angle/180.0)*math.pi
-    matrix  = FT_Matrix( (int)( math.cos( angle ) * 0x10000L ),
-                         (int)(-math.sin( angle ) * 0x10000L ),
-                         (int)( math.sin( angle ) * 0x10000L ),
-                         (int)( math.cos( angle ) * 0x10000L ))
-    flags = FT_LOAD_RENDER
-    pen = FT_Vector(0,0)
-    FT_Set_Transform( face._FT_Face, byref(matrix), byref(pen) )
-    previous = 0
-    xmin, xmax = 0, 0
-    ymin, ymax = 0, 0
-    for c in text:
-        face.load_char(c, flags)
-        kerning = face.get_kerning(previous, c)
-        previous = c
-        bitmap = face.glyph.bitmap
-        pitch  = face.glyph.bitmap.pitch
-        width  = face.glyph.bitmap.width
-        rows   = face.glyph.bitmap.rows
-        top    = face.glyph.bitmap_top
-        left   = face.glyph.bitmap_left
-        pen.x += kerning.x
-        x0 = (pen.x >> 6) + left
-        x1 = x0 + width
-        y0 = (pen.y >> 6) - (rows - top)
-        y1 = y0 + rows
-        xmin, xmax = min(xmin, x0),  max(xmax, x1)
-        ymin, ymax = min(ymin, y0), max(ymax, y1)
-        pen.x += face.glyph.advance.x
-        pen.y += face.glyph.advance.y
-
-    L = np.zeros((ymax-ymin, xmax-xmin),dtype=np.ubyte)
-    previous = 0
-    pen.x, pen.y = 0, 0
-    for c in text:
-        face.load_char(c, flags)
-        kerning = face.get_kerning(previous, c)
-        previous = c
-        bitmap = face.glyph.bitmap
-        pitch  = face.glyph.bitmap.pitch
-        width  = face.glyph.bitmap.width
-        rows   = face.glyph.bitmap.rows
-        top    = face.glyph.bitmap_top
-        left   = face.glyph.bitmap_left
-        pen.x += kerning.x
-        x = (pen.x >> 6) - xmin + left
-        y = (pen.y >> 6) - ymin - (rows - top)
-        data = []
-        for j in range(rows):
-            data.extend(bitmap.buffer[j*pitch:j*pitch+width])
-        if len(data):
-            Z = np.array(data,dtype=np.ubyte).reshape(rows, width)
-            L[y:y+rows,x:x+width] |= Z[::-1,::1]
-        pen.x += face.glyph.advance.x
-        pen.y += face.glyph.advance.y
-
-    return L
-
-
-if __name__ == '__main__':
-    from PIL import Image
-
-    n_words = 100
-    H, W, dpi = 600, 800, 72.0
-    I = np.zeros((H, W, 3), dtype=np.ubyte)
-    S = np.random.normal(0,1,n_words)
-    S = (S-S.min())/(S.max()-S.min())
-    S = np.sort(1-np.sqrt(S))[::-1]
-    sizes = (12 + S*48).astype(int).tolist()
-
-    def spiral():
-        eccentricity = 1.5
-        radius = 8
-        step = 0.1
-        t = 0
-        while True:
-            t += step
-            yield eccentricity*radius*t*math.cos(t), radius*t*math.sin(t)
-
-    fails = 0
-    for size in sizes:
-        angle = np.random.randint(-25,25)
-        L = make_label('Hello', './Vera.ttf', size, angle=angle)
-        h,w = L.shape
-        if h < H and w < W:
-            x0 = W//2 + (np.random.uniform()-.1)*50
-            y0 = H//2 + (np.random.uniform()-.1)*50
-            for dx,dy in spiral():
-                c = .25+.75*np.random.random()
-                x = int(x0+dx)
-                y = int(y0+dy)
-                if x <= w//2 or y <= h//2 or x >= (W-w//2) or y >= (H-h//2):
-                    fails += 1
-                    break
-                if (I[y-h//2:y-h//2+h, x-w//2:x-w//2+w,0] * L).sum() == 0:
-                    I[y-h//2:y-h//2+h, x-w//2:x-w//2+w,0] |= (c * L).astype(int)
-                    I[y-h//2:y-h//2+h, x-w//2:x-w//2+w,1] |= (c * L).astype(int)
-                    I[y-h//2:y-h//2+h, x-w//2:x-w//2+w,2] |= (c * L).astype(int)
-                    break
-
-    print "Number of fails:", fails
-    fig = plt.figure(figsize=(W/dpi,H/dpi), dpi=dpi)
-    ax = fig.add_axes([0,0,1,1], frameon=False)
-    ax.imshow(I, interpolation='nearest', cmap=plt.cm.gray, origin='upper')
-    #plt.axis('off')
-    plt.show()
-    I = Image.fromarray(I[::-1,::1,::1], mode='RGB')
-    I.save('wordle.png')