UnrealXR/raylib-go
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CheckCollisionCircleLine() added

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This commit is contained in:
JupiterRider 2024-11-23 21:36:45 +01:00
parent 24c48cde91
commit cb6615f05b
2 changed files with 18 additions and 0 deletions
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7
raylib/raylib_purego.go
View file

@ -247,6 +247,7 @@ var getSplinePointBezierCubic func(p1 uintptr, c2 uintptr, c3 uintptr, p4 uintpt
var checkCollisionRecs func(rec1 uintptr, rec2 uintptr) bool
var checkCollisionCircles func(center1 uintptr, radius1 float32, center2 uintptr, radius2 float32) bool
var checkCollisionCircleRec func(center uintptr, radius float32, rec uintptr) bool
var checkCollisionCircleLine func(center uintptr, radius float32, p1, p2 uintptr) bool
var checkCollisionPointRec func(point uintptr, rec uintptr) bool
var checkCollisionPointCircle func(point uintptr, center uintptr, radius float32) bool
var checkCollisionPointTriangle func(point uintptr, p1 uintptr, p2 uintptr, p3 uintptr) bool
@ -751,6 +752,7 @@ func init() {
purego.RegisterLibFunc(&checkCollisionRecs, raylibDll, "CheckCollisionRecs")
purego.RegisterLibFunc(&checkCollisionCircles, raylibDll, "CheckCollisionCircles")
purego.RegisterLibFunc(&checkCollisionCircleRec, raylibDll, "CheckCollisionCircleRec")
purego.RegisterLibFunc(&checkCollisionCircleLine, raylibDll, "CheckCollisionCircleLine")
purego.RegisterLibFunc(&checkCollisionPointRec, raylibDll, "CheckCollisionPointRec")
purego.RegisterLibFunc(&checkCollisionPointCircle, raylibDll, "CheckCollisionPointCircle")
purego.RegisterLibFunc(&checkCollisionPointTriangle, raylibDll, "CheckCollisionPointTriangle")
@ -2283,6 +2285,11 @@ func CheckCollisionCircleRec(center Vector2, radius float32, rec Rectangle) bool
return checkCollisionCircleRec(*(*uintptr)(unsafe.Pointer(&center)), radius, uintptr(unsafe.Pointer(&rec)))
}
// CheckCollisionCircleLine - Check if circle collides with a line created betweeen two points [p1] and [p2]
func CheckCollisionCircleLine(center Vector2, radius float32, p1, p2 Vector2) bool {
return checkCollisionCircleLine(*(*uintptr)(unsafe.Pointer(&center)), radius, *(*uintptr)(unsafe.Pointer(&p1)), *(*uintptr)(unsafe.Pointer(&p2)))
}
// CheckCollisionPointRec - Check if point is inside rectangle
func CheckCollisionPointRec(point Vector2, rec Rectangle) bool {
return checkCollisionPointRec(*(*uintptr)(unsafe.Pointer(&point)), uintptr(unsafe.Pointer(&rec)))

11
raylib/rshapes.go
View file

@ -561,6 +561,17 @@ func CheckCollisionCircleRec(center Vector2, radius float32, rec Rectangle) bool
return v
}
// CheckCollisionCircleLine - Check if circle collides with a line created betweeen two points [p1] and [p2]
func CheckCollisionCircleLine(center Vector2, radius float32, p1, p2 Vector2) bool {
ccenter := center.cptr()
cradius := (C.float)(radius)
cp1 := p1.cptr()
cp2 := p2.cptr()
ret := C.CheckCollisionCircleLine(*ccenter, cradius, *cp1, *cp2)
v := bool(ret)
return v
}
// CheckCollisionPointRec - Check if point is inside rectangle
func CheckCollisionPointRec(point Vector2, rec Rectangle) bool {
cpoint := point.cptr()