feat: display demo/autorandom

src/forge_invar/display.py

@@ -21,6 +21,7 @@ from .constants import (
 )
 from .enums import ForgeState
 from .forge_data import ForgeData
+from .glsl_funcs import mod
 
 FONT_1 = ImageFont.truetype(FONT_1_PATH, 5)
 FONT_2 = ImageFont.truetype(FONT_2_PATH, 8)
@@ -63,10 +64,30 @@ def __get_running_display(data: ForgeData) -> Image.Image:
     draw.rectangle((6, 7, 6 + int(53 * data.beat_progress), 10), fill="white", width=0)
 
     # time
-    draw.text((94, -2), f"{int(data.time)}", fill="white", font=FONT_1)
-    draw.rectangle(
-        (67, 7, 67 + int(53 * data.time_progress), 10), fill="white", width=0
-    )
+    if data.demo:
+        draw.text((68, -2), "DEMO", fill="white", font=FONT_1)
+    else:
+        draw.text((68, -2), f"TIME: {int(data.time)}", fill="white", font=FONT_1)
+
+    if data.auto_random:
+        draw.rectangle(
+            (
+                67, 7,
+                67
+                + int(
+                    53
+                    * mod(data.beats, data.auto_random_cycle)
+                    / data.auto_random_cycle
+                ),
+                10,
+            ),
+            fill="white",
+            width=0,
+        )
+    else:
+        draw.rectangle(
+            (67, 7, 67 + int(53 * data.time_progress), 10), fill="white", width=0
+        )
 
     # page
     draw.circle((55 + 8 * data.page, 61), 2, fill="white")

src/forge_invar/tools/gen_img.py

@@ -33,7 +33,6 @@ def generate_background_image() -> None:
     draw.rectangle((6, 6, 60, 11), outline="white", fill="black")
 
     # time
-    draw.text((68, -2), "TIME:", fill="white", font=FONT_1)
     draw.rectangle((67, 6, 121, 11), outline="white", fill="black")
 
     # pipes