Add s_292 and s_293

index.html

@@ -275,6 +275,24 @@ <h1><strong>Berin's sketches</strong></h1>
 
 <hr/>
 
+<a id="s_293" href="#s_293"><h2>#293</h2></a>
+<p>Python code <a class="bold_write" href="https://github.com/berinhard/sketches/tree/master/s_293/" target="_blank">here</a></p>
+
+<img class="lazy" alt="s_293" data-src="s_293/cover.png"></img>
+<p>Bug while working on s_293 that I liked and decided to keep.</p>
+<span>07/08/2024</span>
+
+<hr/>
+
+<a id="s_292" href="#s_292"><h2>#292</h2></a>
+<p>Python code <a class="bold_write" href="https://github.com/berinhard/sketches/tree/master/s_292/" target="_blank">here</a></p>
+
+<img class="lazy" alt="s_292" data-src="s_292/cover.png"></img>
+<p>Experimenting on generating textures on contained set of points</p>
+<span>07/08/2024</span>
+
+<hr/>
+
 <a id="s_291" href="#s_291"><h2>#291</h2></a>
 <p>Python code <a class="bold_write" href="https://github.com/berinhard/sketches/tree/master/s_291/" target="_blank">here</a></p>
 

s_292/s_292.py

@@ -0,0 +1,155 @@
+import dataclasses
+import itertools
+import random
+from functools import cached_property
+from itertools import cycle
+
+import py5
+import tqdm
+
+BACKGROUND = [34,]
+RED = (232, 17, 17)
+DARK_ORANGE = (255, 140, 17)
+BURNT_ORANGE = (204, 85, 17)
+PUMPKIN = (255, 117, 24)
+ORANGE_RED = (255, 69, 17)
+TANGERINE = (242, 133, 17)
+CARROT_ORANGE = (237, 145, 33)
+COPPER = (184, 115, 51)
+AMBER = (255, 191, 17)
+CINNAMON = (210, 105, 30)
+RUST = (183, 65, 14)
+
+# White colors that match well with the orange variations
+PURE_WHITE = (255, 255, 255)
+IVORY = (255, 255, 240)
+BEIGE = (245, 245, 220)
+ALABASTER = (240, 234, 214)
+CREAM = (255, 253, 208)
+PEARL = (234, 234, 234)
+SILVER = (192, 192, 192)
+OFF_WHITE = (250, 250, 250)
+LAVENDER_BLUSH = (255, 240, 245)
+HONEYDEW = (240, 255, 240)
+
+# Pink colors that complement the orange variations
+LIGHT_PINK = (255, 182, 193)
+HOT_PINK = (255, 105, 180)
+DEEP_PINK = (255, 20, 147)
+PINK = (255, 192, 203)
+DARK_ORCHID = (153, 50, 204)
+MEDIUM_VIOLET_RED = (199, 21, 133)
+ORCHID = (218, 112, 214)
+FUCHSIA = (255, 0, 255)
+PALE_VIOLET_RED = (219, 112, 147)
+LAVENDER = (230, 230, 250)
+
+# Green colors that complement the orange variations
+FOREST_GREEN = (34, 139, 34)
+OLIVE = (128, 128, 0)
+LIME = (0, 255, 0)
+SEAGREEN = (46, 139, 87)
+MEDIUM_SEA_GREEN = (60, 179, 113)
+DARK_OLIVE_GREEN = (85, 107, 47)
+PALE_GREEN = (152, 251, 152)
+SPRING_GREEN = (0, 255, 127)
+CHARTREUSE = (127, 255, 0)
+MINT_CREAM = (245, 255, 250)
+
+def polar_coordinate(x0, y0, r, angle):
+    x = x0 + r * py5.cos(angle)
+    y = y0 + r * py5.sin(angle)
+
+    return py5.Py5Vector(x, y)
+
+
+@dataclasses.dataclass
+class LineWithNeighbors:
+    x: int
+    y: int
+    angle: int = 0
+    h_main: int = 10
+    h_second: int = 8
+    c_main: list[int, int, int] = (17, 17, 17)
+    c_second: list[int, int, int] = (232, 17, 17)
+
+    def __post_init__(self):
+        self.angle = py5.random(0, py5.TWO_PI)
+        self.h_second = py5.random(5, 12)
+        self.c_second = list(self.c_second)
+
+    def draw(self):
+        v1 = polar_coordinate(self.x, self.y, self.h_main, self.angle)
+        v2 = polar_coordinate(self.x, self.y, - self.h_main, self.angle)
+        py5.stroke(*self.c_main)
+        py5.stroke_weight(5)
+        py5.line(v1.x, v1.y, v2.x, v2.y)
+
+        # right
+        py5.stroke_weight(py5.random(1, 4))
+        c_second = list(self.c_second)
+        self.c_second[0] = c_second[0] + py5.random(-50, 50)
+        off_v1 = polar_coordinate(v1.x, v1.y, self.h_second, self.angle)
+        py5.stroke(*self.c_second)
+        py5.line(v1.x, v1.y, off_v1.x, off_v1.y)
+
+        # left
+        self.c_second[0] = c_second[0] + py5.random(-50, 50)
+        off_v2 = polar_coordinate(v2.x, v2.y, - self.h_second, self.angle)
+        py5.stroke(*self.c_second)
+        py5.line(v2.x, v2.y, off_v2.x, off_v2.y)
+
+
+def setup():
+    global img, rotated_img
+    py5.size(900, 900, py5.P2D)
+    py5.background(*BACKGROUND)
+
+
+    range_of_x = [
+        (200, 300),
+        (500, 600),
+        (700, 800),
+    ]
+    range_of_y = [
+        (200, 300),
+        (500, 600),
+        (700, 800),
+    ]
+
+    ranges = range_of_x + range_of_y
+    random.shuffle(ranges)
+
+    #c_list = [AMBER, DARK_OLIVE_GREEN]
+    #c_list = [RED, PEARL]
+    #c_list = [PUMPKIN, ORCHID]
+    c_list = [RED, TANGERINE]
+    colors = itertools.cycle(cycle(c_list))
+    lines = []
+
+    for x1, x2 in range_of_x:
+        range_of_points = itertools.product(range(x1, x2), range(py5.height))
+
+        points = list(range_of_points)
+        random.shuffle(points)
+        for x, y in tqdm.tqdm(points):
+            line = LineWithNeighbors(x=x, y=y, c_second=next(colors))
+            lines.append(line)
+
+    for y1, y2 in range_of_y:
+        range_of_points = itertools.product(range(py5.width), range(y1, y2))
+        points = list(range_of_points)
+        random.shuffle(points)
+        for x, y in tqdm.tqdm(points):
+            line = LineWithNeighbors(x=x, y=y, c_second=next(colors))
+            lines.append(line)
+
+    random.shuffle(lines)
+    for line in tqdm.tqdm(lines):
+        line.draw()
+
+    c_name = str(c_list).replace(" ", "-")
+    py5.save_frame(f"cover-{c_name}.png")
+
+
+py5.run_sketch()

s_293/s_293.py

@@ -0,0 +1,94 @@
+"""
+This was a bug I got in the middle of the idea from s_292.
+I decided to keep it because I liked the final result.
+Happy accidents.
+"""
+
+import dataclasses
+import itertools
+import random
+from functools import cached_property
+from itertools import cycle
+
+import py5
+import tqdm
+
+BACKGROUND = (17,17,17)
+RED = (232, 17, 17)
+
+def polar_coordinate(x0, y0, r, angle):
+    x = x0 + r * py5.cos(angle)
+    y = y0 + r * py5.sin(angle)
+
+    return py5.Py5Vector(x, y)
+
+
+@dataclasses.dataclass
+class LineWithNeighbors:
+    x: int
+    y: int
+    angle: int = 0
+    h_main: int = 10
+    c_main: list[int, int, int] = (17, 17, 17)
+    c_second: list[int, int, int] = (232, 17, 17)
+
+    def __post_init__(self):
+        self.angle = py5.random(0, py5.TWO_PI)
+
+    def draw(self):
+        v1 = polar_coordinate(self.x, self.y, self.h_main, self.angle)
+        v2 = polar_coordinate(self.x, self.y, - self.h_main, self.angle)
+        py5.stroke(*self.c_main)
+        py5.stroke_weight(5)
+        py5.line(v1.x, v1.y, v2.x, v2.y)
+
+        # right
+        py5.stroke_weight(py5.random(1, 3))
+        self.c_second = list(self.c_second)
+        self.c_second[0] = 200 + py5.random(-50, 50)
+        off_v1 = polar_coordinate(v1.x, v1.y, self.h_main / 2, self.angle)
+        py5.stroke(*self.c_second)
+        py5.line(v1.x, v1.y, off_v1.x, off_v1.y)
+
+        # left
+        self.c_second[0] = 299 + py5.random(-50, 50)
+        off_v2 = polar_coordinate(v2.x, v2.y, - self.h_main / 2, self.angle)
+        py5.stroke(*self.c_second)
+        py5.line(v2.x, v2.y, off_v2.x, off_v2.y)
+
+
+def fill_area(points, shuffle=False, **kwargs):
+    if shuffle:
+        points = list(points)
+        random.shuffle(points)
+
+    for x, y in tqdm.tqdm(points):
+        line = LineWithNeighbors(x=x, y=x, **kwargs)
+        line.draw()
+
+
+def setup():
+    global img, rotated_img
+    py5.size(900, 900, py5.P2D)
+    py5.background(*BACKGROUND)
+
+
+    range_of_x = [
+        (200, 300),
+        (500, 600),
+        (700, 800),
+    ]
+    range_of_y = range_of_x[::-1]
+
+    for x1, x2 in range_of_x:
+        range_of_points = itertools.product(range(x1, x2), range(py5.height))
+        fill_area(range_of_points, shuffle=True, c_second=RED)
+
+    # for y1, y2 in range_of_y:
+    #     range_of_points = itertools.product(range(py5.width), range(y1, y2))
+    #     fill_area(range_of_points, shuffle=True, c_second=RED)
+
+    py5.save_frame("cover.png")
+
+
+py5.run_sketch()