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138 lines
3.1 KiB
Python
138 lines
3.1 KiB
Python
import numpy as np
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# Sizes relevant to default camera frame
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ASPECT_RATIO = 16.0 / 9.0
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FRAME_HEIGHT = 8.0
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FRAME_WIDTH = FRAME_HEIGHT * ASPECT_RATIO
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FRAME_Y_RADIUS = FRAME_HEIGHT / 2
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FRAME_X_RADIUS = FRAME_WIDTH / 2
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DEFAULT_PIXEL_HEIGHT = 1080
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DEFAULT_PIXEL_WIDTH = 1920
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DEFAULT_FRAME_RATE = 30
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SMALL_BUFF = 0.1
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MED_SMALL_BUFF = 0.25
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MED_LARGE_BUFF = 0.5
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LARGE_BUFF = 1
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DEFAULT_MOBJECT_TO_EDGE_BUFFER = MED_LARGE_BUFF
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DEFAULT_MOBJECT_TO_MOBJECT_BUFFER = MED_SMALL_BUFF
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# All in seconds
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DEFAULT_POINTWISE_FUNCTION_RUN_TIME = 3.0
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DEFAULT_WAIT_TIME = 1.0
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ORIGIN = np.array((0., 0., 0.))
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UP = np.array((0., 1., 0.))
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DOWN = np.array((0., -1., 0.))
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RIGHT = np.array((1., 0., 0.))
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LEFT = np.array((-1., 0., 0.))
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IN = np.array((0., 0., -1.))
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OUT = np.array((0., 0., 1.))
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X_AXIS = np.array((1., 0., 0.))
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Y_AXIS = np.array((0., 1., 0.))
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Z_AXIS = np.array((0., 0., 1.))
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# Useful abbreviations for diagonals
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UL = UP + LEFT
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UR = UP + RIGHT
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DL = DOWN + LEFT
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DR = DOWN + RIGHT
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TOP = FRAME_Y_RADIUS * UP
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BOTTOM = FRAME_Y_RADIUS * DOWN
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LEFT_SIDE = FRAME_X_RADIUS * LEFT
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RIGHT_SIDE = FRAME_X_RADIUS * RIGHT
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PI = np.pi
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TAU = 2 * PI
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DEGREES = TAU / 360
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FFMPEG_BIN = "ffmpeg"
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# Related to Text
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NOT_SETTING_FONT_MSG = '''
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Warning:
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You haven't set font.
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If you are not using English, this may cause text rendering problem.
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You set font like:
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text = Text('your text', font='your font')
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or:
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class MyText(Text):
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CONFIG = {
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'font': 'My Font'
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}
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'''
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START_X = 30
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START_Y = 20
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NORMAL = 'NORMAL'
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ITALIC = 'ITALIC'
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OBLIQUE = 'OBLIQUE'
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BOLD = 'BOLD'
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DEFAULT_STROKE_WIDTH = 4
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# Colors
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COLOR_MAP = {
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"BLUE_E": "#1C758A",
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"BLUE_D": "#29ABCA",
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"BLUE_C": "#58C4DD",
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"BLUE_B": "#9CDCEB",
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"BLUE_A": "#C7E9F1",
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"TEAL_E": "#49A88F",
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"TEAL_D": "#55C1A7",
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"TEAL_C": "#5CD0B3",
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"TEAL_B": "#76DDC0",
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"TEAL_A": "#ACEAD7",
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"GREEN_E": "#699C52",
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"GREEN_D": "#77B05D",
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"GREEN_C": "#83C167",
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"GREEN_B": "#A6CF8C",
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"GREEN_A": "#C9E2AE",
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"YELLOW_E": "#E8C11C",
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"YELLOW_D": "#F4D345",
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"YELLOW_C": "#FFFF00",
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"YELLOW_B": "#FFEA94",
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"YELLOW_A": "#FFF1B6",
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"GOLD_E": "#C78D46",
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"GOLD_D": "#E1A158",
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"GOLD_C": "#F0AC5F",
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"GOLD_B": "#F9B775",
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"GOLD_A": "#F7C797",
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"RED_E": "#CF5044",
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"RED_D": "#E65A4C",
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"RED_C": "#FC6255",
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"RED_B": "#FF8080",
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"RED_A": "#F7A1A3",
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"MAROON_E": "#94424F",
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"MAROON_D": "#A24D61",
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"MAROON_C": "#C55F73",
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"MAROON_B": "#EC92AB",
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"MAROON_A": "#ECABC1",
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"PURPLE_E": "#644172",
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"PURPLE_D": "#715582",
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"PURPLE_C": "#9A72AC",
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"PURPLE_B": "#B189C6",
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"PURPLE_A": "#CAA3E8",
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"GREY_E": "#222222",
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"GREY_D": "#444444",
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"GREY_C": "#888888",
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"GREY_B": "#BBBBBB",
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"GREY_A": "#DDDDDD",
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"WHITE": "#FFFFFF",
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"BLACK": "#000000",
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"GREY_BROWN": "#736357",
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"DARK_BROWN": "#8B4513",
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"LIGHT_BROWN": "#CD853F",
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"PINK": "#D147BD",
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"LIGHT_PINK": "#DC75CD",
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"GREEN_SCREEN": "#00FF00",
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"ORANGE": "#FF862F",
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}
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PALETTE = list(COLOR_MAP.values())
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locals().update(COLOR_MAP)
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for name in [s for s in list(COLOR_MAP.keys()) if s.endswith("_C")]:
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locals()[name.replace("_C", "")] = locals()[name]
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