add major arcana pics to tarot using font

commands/commands/tarot.py

@@ -355,9 +355,34 @@ NUMBER_DISPLAY = {
     "King": "K",
 }
 
+MAJOR_DISPLAY = {
+    "0.": "\U0001f0e0",
+    "I.": "\U0001f0e1",
+    "II.": "\U0001f0e2",
+    "III.": "\U0001f0e3",
+    "IV.": "\U0001f0e4",
+    "V.": "\U0001f0e5",
+    "VI.": "\U0001f0e6",
+    "VII.": "\U0001f0e7",
+    "VIII.": "\U0001f0e8",
+    "IX.": "\U0001f0e9",
+    "X.": "\U0001f0ea",
+    "XI.": "\U0001f0eb",
+    "XII.": "\U0001f0ec",
+    "XIII.": "\U0001f0ed",
+    "XIV.": "\U0001f0ee",
+    "XV.": "\U0001f0ef",
+    "XVI.": "\U0001f0f0",
+    "XVII.": "\U0001f0f1",
+    "XVIII.": "\U0001f0f2",
+    "XIX.": "\U0001f0f3",
+    "XX.": "\U0001f0f4",
+    "XXI.": "\U0001f0f5",
+}
+
 CARD_W = 800
-# cards are 2x3
-CARD_H = 3 * CARD_W // 2
+# aspect ratio determined by rigorous testing
+CARD_H = 31 * CARD_W // 25
 # spacing of 1/8 the width
 CARD_GAP = CARD_W // 8
 CARD_WG = CARD_W + 2 * CARD_GAP
@@ -370,10 +395,15 @@ CARD_BORDER = CARD_W // 32
 
 # https://fonts.google.com/specimen/Lumanosimo
 FONT_SIZE = CARD_W // 4
-FONT = ImageFont.truetype(
+TITLE_FONT = ImageFont.truetype(
     os.path.join(os.path.dirname(os.path.realpath(__file__)), "Lumanosimo.ttf"),
     FONT_SIZE,
 )
+# https://www.fontspace.com/symbola-font-f22021
+SYMBOL_FONT = ImageFont.truetype(
+    os.path.join(os.path.dirname(os.path.realpath(__file__)), "Symbola.ttf"),
+    CARD_H - (CARD_BORDER * 2),
+)
 
 SUIT_LINE = {
     k: [(int(x * CARD_W / 10), int(y * CARD_H / 10)) for x, y in v]
@@ -423,18 +453,6 @@ SUIT_LINE = {
         ],
     }.items()
 }
-SPECIAL_LINE = [
-    (int(x * CARD_W / 10), int(y * CARD_H / 10))
-    for x, y in [
-        (6, 5),
-        (8, 6),
-        (8, 7.5),
-        (6, 8.5),
-        (4, 7.5),
-        (4, 6),
-        (6, 5),
-    ]
-]
 
 
 @as_command
@@ -473,32 +491,42 @@ def tarot(
                 width=CARD_BORDER,
                 fill=(71, 6, 47, 255),
             )
-            draw.text(
-                xy=(CARD_TEXT_OFF, CARD_TEXT_OFF),
-                text=NUMBER_DISPLAY.get(p1, p1),
-                fill=HIGHLIGHT,
-                font=FONT,
-                stroke_width=FONT_SIZE // 6,
-            )
-            draw.text(
-                xy=(CARD_TEXT_OFF, CARD_TEXT_OFF),
-                text=NUMBER_DISPLAY.get(p1, p1),
-                fill=SUIT_COLOR.get(p2, (0, 0, 0, 0)),
-                font=FONT,
-            )
-            draw.line(
-                xy=SUIT_LINE.get(p2, SPECIAL_LINE),
-                fill=SUIT_COLOR.get(p2, HIGHLIGHT),
-                width=CARD_BORDER,
-                joint="curve",
-            )
+            if (xy := SUIT_LINE.get(p2)) is not None:
+                draw.line(
+                    xy=xy,
+                    fill=SUIT_COLOR.get(p2, HIGHLIGHT),
+                    width=CARD_BORDER,
+                    joint="curve",
+                )
+                draw.text(
+                    xy=(CARD_TEXT_OFF, CARD_TEXT_OFF),
+                    text=NUMBER_DISPLAY.get(p1, p1),
+                    fill=HIGHLIGHT,
+                    font=TITLE_FONT,
+                    stroke_width=FONT_SIZE // 6,
+                )
+                draw.text(
+                    xy=(CARD_TEXT_OFF, CARD_TEXT_OFF),
+                    text=NUMBER_DISPLAY.get(p1, p1),
+                    fill=SUIT_COLOR.get(p2, (0, 0, 0, 0)),
+                    font=TITLE_FONT,
+                )
+            else:
+                draw.text(
+                    xy=(CARD_BORDER, CARD_BORDER),
+                    text=MAJOR_DISPLAY.get(p1, p1),
+                    fill=HIGHLIGHT,
+                    font=SYMBOL_FONT,
+                )
             card_images.append(image if face == 0 else image.rotate(180))
 
     with Image.new(
         "RGBA", (len(card_images) * CARD_WG, CARD_H + CARD_OFF), color=(0, 0, 0, 0)
     ) as image:
         for i, card_img in enumerate(card_images):
-            image.paste(card_img, (i * (CARD_W + CARD_GAP) + CARD_GAP, ((i + 1) % 2) * CARD_OFF))
+            image.paste(
+                card_img, (i * (CARD_W + CARD_GAP) + CARD_GAP, ((i + 1) % 2) * CARD_OFF)
+            )
         with BytesIO() as buf:
             image.save(buf, "PNG")
             att = Attachment(name="image", body=buf.getvalue())