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refactored pattern drawing
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@MM1nd
MM1nd committed Oct 1, 2017
1 parent 1fe5a84 commit 413f823
Showing 1 changed file with 48 additions and 191 deletions.
239 changes: 48 additions & 191 deletions worldengine/drawing_functions.py
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Original file line number Diff line number Diff line change
Expand Up @@ -162,9 +162,7 @@ def _draw_cold_parklands(pixels, x, y):
pixels[y, x] = (r, g, b, 255)


def _draw_boreal_forest(pixels, x, y, w, h):
c = (0, 32, 0, 255)
c2 = (0, 64, 0, 255)
def _draw_forest_pattern1(pixels, x, y, c, c2):
pixels[y - 4, x + 0] = c
pixels[y - 3, x + 0] = c
pixels[y - 2, x - 1] = c
Expand Down Expand Up @@ -201,48 +199,7 @@ def _draw_boreal_forest(pixels, x, y, w, h):
pixels[y + 2, x + 2] = c2


def _draw_temperate_forest1(pixels, x, y, w, h):
c = (0, 64, 0, 255)
c2 = (0, 96, 0, 255)
pixels[y - 4, x + 0] = c
pixels[y - 3, x + 0] = c
pixels[y - 2, x - 1] = c
pixels[y - 2, x + 1] = c
pixels[y - 1, x - 1] = c
pixels[y - 1, x + 1] = c
pixels[y + 0, x - 2] = c
pixels[y + 0, x + 1] = c
pixels[y + 0, x + 2] = c
pixels[y + 1, x - 2] = c
pixels[y + 1, x + 2] = c
pixels[y + 2, x - 3] = c
pixels[y + 2, x - 1] = c
pixels[y + 2, x + 3] = c
pixels[y + 3, x - 3] = c
pixels[y + 3, x - 2] = c
pixels[y + 3, x - 1] = c
pixels[y + 3, x - 0] = c
pixels[y + 3, x + 1] = c
pixels[y + 3, x + 2] = c
pixels[y + 3, x + 3] = c
pixels[y + 4, x - 0] = c

pixels[y - 2, x + 0] = c2
pixels[y - 1, x + 0] = c2
pixels[y - 0, x - 1] = c2
pixels[y - 0, x - 0] = c2
pixels[y + 1, x - 1] = c2
pixels[y + 1, x - 0] = c2
pixels[y + 1, x + 1] = c2
pixels[y + 2, x - 2] = c2
pixels[y + 2, x - 0] = c2
pixels[y + 2, x + 1] = c2
pixels[y + 2, x + 2] = c2


def _draw_temperate_forest2(pixels, x, y, w, h):
c = (0, 64, 0, 255)
c2 = (0, 112, 0, 255)
def _draw_forest_pattern2(pixels, x, y, c, c2):
pixels[y - 4, x - 1] = c
pixels[y - 4, x - 0] = c
pixels[y - 4, x + 1] = c
Expand Down Expand Up @@ -279,18 +236,7 @@ def _draw_temperate_forest2(pixels, x, y, w, h):
pixels[y + 1, x - 0] = c2


def _draw_steppe(pixels, x, y):
b = (x ** int(y / 5) + x * 23 + y * 37 + (x * y) * 13) % 75
r = 96 - b
g = 192 - b
b = 96 - b
pixels[y, x] = (r, g, b, 255)


def _draw_cool_desert(pixels, x, y, w, h):
c = (72, 72, 53, 255)
# c2 = (219, 220, 200, 255) # TODO: not used?

def _draw_desert_pattern(pixels, x, y, c):
pixels[y - 2, x - 1] = c
pixels[y - 2, x - 0] = c
pixels[y - 2, x + 1] = c
Expand All @@ -315,157 +261,68 @@ def _draw_cool_desert(pixels, x, y, w, h):
pixels[y + 2, x - 7] = c


def _draw_boreal_forest(pixels, x, y, w, h):
c = (0, 32, 0, 255)
c2 = (0, 64, 0, 255)
_draw_forest_pattern1(pixels, x, y, c, c2)


def _draw_warm_temperate_forest(pixels, x, y, w, h):
c = (0, 96, 0, 255)
c2 = (0, 192, 0, 255)
pixels[y - 4, x - 1] = c
pixels[y - 4, x - 0] = c
pixels[y - 4, x + 1] = c
pixels[y - 3, x - 2] = c
pixels[y - 3, x - 1] = c
pixels[y - 3, x + 2] = c
pixels[y - 2, x - 2] = c
pixels[y - 2, x + 1] = c
pixels[y - 2, x + 2] = c
pixels[y - 1, x - 2] = c
pixels[y - 1, x + 2] = c
pixels[y - 0, x - 2] = c
pixels[y - 0, x - 1] = c
pixels[y - 0, x + 2] = c
pixels[y + 1, x - 2] = c
pixels[y + 1, x + 1] = c
pixels[y + 1, x + 2] = c
pixels[y + 2, x - 1] = c
pixels[y + 2, x - 0] = c
pixels[y + 2, x + 1] = c
pixels[y + 3, x - 0] = c
pixels[y + 4, x - 0] = c

pixels[y - 3, x + 0] = c2
pixels[y - 3, x + 1] = c2
pixels[y - 2, x - 1] = c2
pixels[y - 2, x - 0] = c2
pixels[y - 1, x - 1] = c2
pixels[y - 1, x - 0] = c2
pixels[y - 1, x + 1] = c2
pixels[y - 0, x - 0] = c2
pixels[y - 0, x + 1] = c2
pixels[y + 1, x - 1] = c2
pixels[y + 1, x - 0] = c2


def _draw_chaparral(pixels, x, y):
b = (x ** int(y / 5) + x * 23 + y * 37 + (x * y) * 13) % 75
r = 180 - b
g = 171 - b
b = 113 - b
pixels[y, x] = (r, g, b, 255)
_draw_forest_pattern2(pixels, x, y, c, c2)


def _draw_temperate_forest1(pixels, x, y, w, h):
c = (0, 64, 0, 255)
c2 = (0, 96, 0, 255)
_draw_forest_pattern1(pixels, x, y, c, c2)

def _draw_hot_desert(pixels, x, y, w, h):
c = (72, 72, 53, 255)
# c2 = (219, 220, 200, 255) # TODO: not used?

pixels[y - 2, x - 1] = c
pixels[y - 2, x - 0] = c
pixels[y - 2, x + 1] = c
pixels[y - 2, x + 1] = c
pixels[y - 2, x + 2] = c
pixels[y - 1, x - 2] = c
pixels[y - 1, x - 1] = c
pixels[y - 1, x - 0] = c
pixels[y - 1, x + 4] = c
pixels[y - 0, x - 4] = c
pixels[y - 0, x - 3] = c
pixels[y - 0, x - 2] = c
pixels[y - 0, x - 1] = c
pixels[y - 0, x + 1] = c
pixels[y - 0, x + 2] = c
pixels[y - 0, x + 6] = c
pixels[y + 1, x - 5] = c
pixels[y + 1, x - 0] = c
pixels[y + 1, x + 7] = c
pixels[y + 1, x + 8] = c
pixels[y + 2, x - 8] = c
pixels[y + 2, x - 7] = c
def _draw_temperate_forest2(pixels, x, y, w, h):
c = (0, 64, 0, 255)
c2 = (0, 112, 0, 255)
_draw_forest_pattern2(pixels, x, y, c, c2)


def _draw_tropical_dry_forest(pixels, x, y, w, h):
c = (51, 36, 3, 255)
c2 = (139, 204, 58, 255)
pixels[y - 4, x - 1] = c
pixels[y - 4, x - 0] = c
pixels[y - 4, x + 1] = c
pixels[y - 3, x - 2] = c
pixels[y - 3, x - 1] = c
pixels[y - 3, x + 2] = c
pixels[y - 2, x - 2] = c
pixels[y - 2, x + 1] = c
pixels[y - 2, x + 2] = c
pixels[y - 1, x - 2] = c
pixels[y - 1, x + 2] = c
pixels[y - 0, x - 2] = c
pixels[y - 0, x - 1] = c
pixels[y - 0, x + 2] = c
pixels[y + 1, x - 2] = c
pixels[y + 1, x + 1] = c
pixels[y + 1, x + 2] = c
pixels[y + 2, x - 1] = c
pixels[y + 2, x - 0] = c
pixels[y + 2, x + 1] = c
pixels[y + 3, x - 0] = c
pixels[y + 4, x - 0] = c

pixels[y - 3, x + 0] = c2
pixels[y - 3, x + 1] = c2
pixels[y - 2, x - 1] = c2
pixels[y - 2, x - 0] = c2
pixels[y - 1, x - 1] = c2
pixels[y - 1, x - 0] = c2
pixels[y - 1, x + 1] = c2
pixels[y - 0, x - 0] = c2
pixels[y - 0, x + 1] = c2
pixels[y + 1, x - 1] = c2
pixels[y + 1, x - 0] = c2
_draw_forest_pattern2(pixels, x, y, c, c2)


def _draw_jungle(pixels, x, y, w, h):
c = (0, 128, 0, 255)
c2 = (0, 255, 0, 255)
pixels[y - 4, x - 1] = c
pixels[y - 4, x - 0] = c
pixels[y - 4, x + 1] = c
pixels[y - 3, x - 2] = c
pixels[y - 3, x - 1] = c
pixels[y - 3, x + 2] = c
pixels[y - 2, x - 2] = c
pixels[y - 2, x + 1] = c
pixels[y - 2, x + 2] = c
pixels[y - 1, x - 2] = c
pixels[y - 1, x + 2] = c
pixels[y - 0, x - 2] = c
pixels[y - 0, x - 1] = c
pixels[y - 0, x + 2] = c
pixels[y + 1, x - 2] = c
pixels[y + 1, x + 1] = c
pixels[y + 1, x + 2] = c
pixels[y + 2, x - 1] = c
pixels[y + 2, x - 0] = c
pixels[y + 2, x + 1] = c
pixels[y + 3, x - 0] = c
pixels[y + 4, x - 0] = c
_draw_forest_pattern2(pixels, x, y, c, c2)

pixels[y - 3, x + 0] = c2
pixels[y - 3, x + 1] = c2
pixels[y - 2, x - 1] = c2
pixels[y - 2, x - 0] = c2
pixels[y - 1, x - 1] = c2
pixels[y - 1, x - 0] = c2
pixels[y - 1, x + 1] = c2
pixels[y - 0, x - 0] = c2
pixels[y - 0, x + 1] = c2
pixels[y + 1, x - 1] = c2
pixels[y + 1, x - 0] = c2

def _draw_steppe(pixels, x, y):
b = (x ** int(y / 5) + x * 23 + y * 37 + (x * y) * 13) % 75
r = 96 - b
g = 192 - b
b = 96 - b
pixels[y, x] = (r, g, b, 255)


def _draw_cool_desert(pixels, x, y, w, h):
c = (72, 72, 53, 255)
# c2 = (219, 220, 200, 255) # TODO: not used?
_draw_desert_pattern(pixels, x, y, c)


def _draw_hot_desert(pixels, x, y, w, h):
c = (72, 72, 53, 255)
# c2 = (219, 220, 200, 255) # TODO: not used?
_draw_desert_pattern(pixels, x, y, c)


def _draw_chaparral(pixels, x, y):
b = (x ** int(y / 5) + x * 23 + y * 37 + (x * y) * 13) % 75
r = 180 - b
g = 171 - b
b = 113 - b
pixels[y, x] = (r, g, b, 255)


def _draw_savanna(pixels, x, y):
Expand Down

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