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Misc

Draw functions

stem()
bud()
petal()

Controls:

• Drag the mouse to look around
• Scroll to zoom in and out
• R to reset
• F to toggle fullscreen

Stem usage:

stem_size = 1
stem_length = 1
stem_width = 1 / 10
stem_bend = 0
stem_turn = 0
stem_offset = 0
stem_color = "limegreen"
stem()

Bud usage:

bud_size = 1
bud_turn = 0
bud_offset = 0
bud_color = "yellow"
bud()

Petal usage:

petal_size = 1
petal_width = 1 / 2
petal_turn = 0
petal_offset = 1 / 2
petal_color = "white"
petal()

Use mouse_x and mouse_y to control the values with your mouse:

stem_bend = mouse_x - 1 / 2
stem_length = mouse_y
stem()

Control functions:

repeat()
branch()
fork()
ring()

Repeat usage:

repeat_count = 3
repeat(stem)

Branch usage:

branch(bud)
petal()

Fork usage:

fork_count = 2
fork_angle = 1 / 4
fork(petal)

Ring usage:

ring_radius = 0
ring_count = 5
ring(petal)

You can also pass multiple draw functions to a control function:

ring_radius = 1 / 2
ring_count = 10
ring(petal, stem)

Make custom draw functions to call on their own:

function my_garden() {
  my_flower()
  my_flower()
}

function my_flower() {
  stem()
  bud()
  petal()
}

or to pass to a control function:

function my_garden() {
  ring_radius=1
  ring(my_blossom)
}

function my_blossom() {
  bud()
  petal()
}

Use f inside a control function call:

function my_garden() {
  ring_count = 30
  ring_radius = 1 / 2
  ring(my_petal)
}

function my_petal() {
  petal_size = f
  petal()
}

Use wave(f) to make it wave:

petal_size = wave(f)
petal()

Multiply f to increase the wave:

petal_size = wave(f * 3)
petal()

Add t to animate the wave:

petal_size = wave(f * 3 + t)
petal()

Set wave_min and wave_max to change the amount of wave:

function my_garden() {
  wave_min = -1 / 2
  wave_max = 1 / 2
  stem_bend = wave(t)
  stem()
  petal()
}

Everything together:

function my_garden() {
  petal_color = "green"
  fork(petal)

  wave_min = -1 / 10
  wave_max = 1 / 10
  stem_bend = wave(t / 2)

  repeat_count = 4
  repeat(stem)

  branch(bud)

  bud_size = 1 / 10
  ring_count = 30
  ring_radius = 1 / 2
  ring(bud, my_petal)
}

function my_petal() {
  petal_color = "white"
  wave_min = 1 / 2
  wave_max = 1
  petal_size = wave(f * 5 + t)
  petal()
}