sallar/SantoscopeUI
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small refactoring

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This commit is contained in:
SallarShayegan
2025-02-23 21:11:49 +01:00
parent 1e0d5de886
commit 106d93b9c3
2 changed files with 6 additions and 4 deletions
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9
knob.py
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@ -5,8 +5,8 @@ class Knob:
def __init__(self, screen, color, radius, position): def __init__(self, screen, color, radius, position):
self.screen = screen self.screen = screen
self.color = color
self.radius = radius self.radius = radius
self.fill_color = color
self.position = position self.position = position
self.value = 0 self.value = 0
@ -14,11 +14,12 @@ class Knob:
self.value = value self.value = value
def get_pointer_position(self): def get_pointer_position(self):
x = self.radius * math.cos((self.value * 0.8 * 2 + 0.7) * math.pi) + self.position[0] angle = (self.value * 0.8 * 2 + 0.7) * math.pi
y = self.radius * math.sin((self.value * 0.8 * 2 + 0.7) * math.pi) + self.position[1] x = self.radius * math.cos(angle) + self.position[0]
y = self.radius * math.sin(angle) + self.position[1]
return(x, y) return(x, y)
def display(self): def display(self):
pygame.draw.circle(self.screen, self.fill_color, self.position, self.radius) pygame.draw.circle(self.screen, self.color, self.position, self.radius)
pygame.draw.line(self.screen, "black", self.position, self.get_pointer_position(), 3) pygame.draw.line(self.screen, "black", self.position, self.get_pointer_position(), 3)

1
main.py
View File

@ -7,6 +7,7 @@ screenW = 561
screenH = 325 screenH = 325
screen = pygame.display.set_mode((screenW, screenH)) screen = pygame.display.set_mode((screenW, screenH))
# Create and position the knobs
knobs_radius = screenW / 25 knobs_radius = screenW / 25
knobs_spacing = knobs_radius * 2 knobs_spacing = knobs_radius * 2
knobs_x = (screenW - (knobs_radius + knobs_spacing) * 2) / 2 knobs_x = (screenW - (knobs_radius + knobs_spacing) * 2) / 2