fix light mode negation, improve oklch dist calc efficiency

README.md

@@ -8,7 +8,7 @@ are designed to achieve identical contrast with the accents, and thus any one
 of the options can be selected to change the feeling of the palette without
 sacrificing readability.
 
-![Theme preview](images/repo_preview_primary.png)
+![Theme preview](images/repo_preview_four_split.png)
 _(Preview of default light and dark theme variants)_
 
 See screenshots for the full set of theme variants in [THEMES](THEMES.md) (also

monobiome/plotting.py

@@ -1,8 +1,6 @@
 import numpy as np
 import matplotlib.pyplot as plt
-from coloraide import Color
 
-from monobiome.palette import compute_hlc_map
 from monobiome.constants import (
     h_map,
     L_space,
@@ -54,14 +52,8 @@ def plot_hue_chroma_bounds() -> None:
     fig.subplots_adjust(top=0.9)
 
     handles, labels = axes[-1].get_legend_handles_labels()
-    unique = dict(zip(labels, handles, strict=True))
-    fig.legend(
-        unique.values(),
-        unique.keys(),
-        loc='lower center',
-        bbox_to_anchor=(0.5, -0.06),
-        ncol=3
-    )
+    unique = dict(zip(labels, handles))
+    fig.legend(unique.values(), unique.keys(), loc='lower center', bbox_to_anchor=(0.5, -0.06), ncol=3)
 
     plt.suptitle("$C^*$ curves for hue groups")
     plt.show()
@@ -95,12 +87,11 @@ def plot_hue_chroma_star() -> None:
     fig.show()
 
 
-def palette_image(
-    palette: dict[str, dict[int, str]],
-    cell_size: int = 40,
-    keys: list[str] | None = None
-) -> None:
-    names = list(palette.keys()) if keys is None else keys
+def palette_image(palette, cell_size=40, keys=None):
+    if keys is None:
+        names = list(palette.keys())
+    else:
+        names = keys
         
     row_count = len(names)
     col_counts = [len(palette[n]) for n in names]
@@ -126,14 +117,8 @@ def palette_image(
     return img, names, lightness_keys_per_row, cell_size, max_cols
 
 
-def show_palette(
-    palette: dict[str, dict[int, str]],
-    cell_size: int = 40,
-    keys: list[str] | None = None
-) -> None:
-    img, names, keys, cell_size, max_cols = palette_image(
-        palette, cell_size, keys=keys
-    )
+def show_palette(palette, cell_size=40, keys=None):
+    img, names, keys, cell_size, max_cols = palette_image(palette, cell_size, keys=keys)
 
     fig_w = img.shape[1] / 100
     fig_h = img.shape[0] / 100
@@ -145,12 +130,15 @@ def show_palette(
     ytick_pos = [(i + 0.5) * cell_size for i in range(len(names))]
     ax.set_yticks(ytick_pos)
     ax.set_yticklabels(names)
-    ax.set_ylim(img.shape[0], 0)   # ensures rows render w/o half-cells
+
+    ax.set_ylim(img.shape[0], 0)   # ensures rows render correctly without half-cells
 
     plt.show()
 
 
 if __name__ == "__main__":
+    from monobiome.constants import OKLCH_hL_dict
+
     keys = [
         "alpine",
         "badlands",
@@ -184,6 +172,5 @@ if __name__ == "__main__":
         "blue",
     ]
 
-    hlc_map = compute_hlc_map("oklch")
-    show_palette(hlc_map, cell_size=25, keys=keys)
-    # show_palette(hlc_map, cell_size=1, keys=term_keys)
+    show_palette(OKLCH_hL_dict, cell_size=25, keys=keys)
+    # show_palette(OKLCH_hL_dict, cell_size=1, keys=term_keys)

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "monobiome"
-version = "1.3.1"
+version = "1.4.0"
 description = "Monobiome color palette"
 readme = "README.md"
 requires-python = ">=3.12"
@@ -18,7 +18,6 @@ dependencies = [
     "numpy>=2.3.4",
     "pillow>=12.0.0",
     "plotly>=6.3.1",
-    "pyqt5>=5.15.11",
     "scipy>=1.16.2",
 ]
 

scripts/screens.sh

@@ -7,22 +7,20 @@ prefix=${1:-}
 script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 render_script="$script_dir/render.sh"
 
-biomes=(alpine badlands chaparral savanna grassland tundra reef heathland moorland)
-modes=(light)
+#biomes=(alpine)
+#modes=(light dark)
+biomes=(alpine)
+modes=(dark)
 
 for biome in "${biomes[@]}"; do
     for mode in "${modes[@]}"; do
         echo "Applying $biome-$mode theme"
-        monobiome scheme "$mode" "$biome" \
-            -d 0.42 \
-            -l 85 \
-            -o ~/.config/symconf/groups/theme/monobiome-none.toml
         symconf config \
             -a kitty,nvim \
             -m "$mode" \
-            -s monobiome \
+            -s "default-$biome-monobiome" \
             -T font=Berkeley
-        sleep 1
+        sleep 2
 
         echo "Taking screenshot..."
         "$render_script" 800 600 "images/render/$prefix-$biome-$mode.png" nvim \

uv.lock

@@ -622,7 +622,7 @@ wheels = [
 
 [[package]]
 name = "monobiome"
-version = "1.3.1"
+version = "1.4.0"
 source = { editable = "." }
 dependencies = [
     { name = "coloraide" },
@@ -634,7 +634,6 @@ dependencies = [
     { name = "numpy" },
     { name = "pillow" },
     { name = "plotly" },
-    { name = "pyqt5" },
     { name = "scipy" },
 ]
 
@@ -654,7 +653,6 @@ requires-dist = [
     { name = "numpy", specifier = ">=2.3.4" },
     { name = "pillow", specifier = ">=12.0.0" },
     { name = "plotly", specifier = ">=6.3.1" },
-    { name = "pyqt5", specifier = ">=5.15.11" },
     { name = "scipy", specifier = ">=1.16.2" },
 ]
 
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