UnrealXR/raylib-go
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circle sector functions

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xzebra 2021-02-06 01:11:59 +01:00
parent d123299701
commit bbeaed58af
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1 changed files with 22 additions and 0 deletions
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22
raylib/shapes.go
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@ -67,6 +67,28 @@ func DrawCircle(centerX, centerY int32, radius float32, color Color) {
C.DrawCircle(ccenterX, ccenterY, cradius, *ccolor) C.DrawCircle(ccenterX, ccenterY, cradius, *ccolor)
} }
// DrawCircleSector - Draw a piece of a circle
func DrawCircleSector(center Vector2, radius float32, startAngle, endAngle, segments int32, color Color) {
ccenter := center.cptr()
cradius := (C.float)(radius)
cstartAngle := (C.int)(startAngle)
cendAngle := (C.int)(endAngle)
csegments := (C.int)(segments)
ccolor := color.cptr()
C.DrawCircleSector(*ccenter, cradius, cstartAngle, cendAngle, csegments, *ccolor)
}
// DrawCircleSectorLines -
func DrawCircleSectorLines(center Vector2, radius float32, startAngle, endAngle, segments int32, color Color) {
ccenter := center.cptr()
cradius := (C.float)(radius)
cstartAngle := (C.int)(startAngle)
cendAngle := (C.int)(endAngle)
csegments := (C.int)(segments)
ccolor := color.cptr()
C.DrawCircleSectorLines(*ccenter, cradius, cstartAngle, cendAngle, csegments, *ccolor)
}
// DrawCircleGradient - Draw a gradient-filled circle // DrawCircleGradient - Draw a gradient-filled circle
func DrawCircleGradient(centerX, centerY int32, radius float32, color1, color2 Color) { func DrawCircleGradient(centerX, centerY int32, radius float32, color1, color2 Color) {
ccenterX := (C.int)(centerX) ccenterX := (C.int)(centerX)