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fix rgbaSmooht

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treeform 2021-10-03 19:56:56 -07:00
parent 6e400197df
commit eede47843d
1 changed files with 5 additions and 5 deletions
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10
src/pixie/images.nim
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@ -544,12 +544,12 @@ proc getRgbaSmooth*(
## Gets a interpolated color with float point coordinates. ## Gets a interpolated color with float point coordinates.
## Pixes outside the image are transparent. ## Pixes outside the image are transparent.
let let
x0 = x.int x0 = x.floor.int
y0 = y.int y0 = y.floor.int
x1 = x0 + 1 x1 = x0 + 1
y1 = y0 + 1 y1 = y0 + 1
xFractional = x.fractional xFractional = x - x.floor
yFractional = y.fractional yFractional = y - y.floor
var x0y0, x1y0, x0y1, x1y1: ColorRGBX var x0y0, x1y0, x0y1, x1y1: ColorRGBX
if wrapped: if wrapped:
@ -716,7 +716,7 @@ proc drawUber(
if smooth: if smooth:
var srcPos = p + dx * xMin.float32 + dy * y.float32 var srcPos = p + dx * xMin.float32 + dy * y.float32
srcPos = vec2(max(0, srcPos.x), max(0, srcPos.y)) srcPos = vec2(srcPos.x, srcPos.y)
for x in xMin ..< xMax: for x in xMin ..< xMax:
let let