raylib-go/raylib/gestures.go
2018-10-10 14:55:03 +02:00

70 lines
1.6 KiB
Go

package rl
/*
#include "raylib.h"
*/
import "C"
import "unsafe"
// SetGesturesEnabled - Enable a set of gestures using flags
func SetGesturesEnabled(gestureFlags uint32) {
cgestureFlags := (C.uint)(gestureFlags)
C.SetGesturesEnabled(cgestureFlags)
}
// IsGestureDetected - Check if a gesture have been detected
func IsGestureDetected(gesture Gestures) bool {
cgesture := (C.int)(gesture)
ret := C.IsGestureDetected(cgesture)
v := bool(ret)
return v
}
// GetGestureDetected - Get latest detected gesture
func GetGestureDetected() Gestures {
ret := C.GetGestureDetected()
v := (Gestures)(ret)
return v
}
// GetTouchPointsCount - Get touch points count
func GetTouchPointsCount() int32 {
ret := C.GetTouchPointsCount()
v := (int32)(ret)
return v
}
// GetGestureHoldDuration - Get gesture hold time in milliseconds
func GetGestureHoldDuration() float32 {
ret := C.GetGestureHoldDuration()
v := (float32)(ret)
return v
}
// GetGestureDragVector - Get gesture drag vector
func GetGestureDragVector() Vector2 {
ret := C.GetGestureDragVector()
v := newVector2FromPointer(unsafe.Pointer(&ret))
return v
}
// GetGestureDragAngle - Get gesture drag angle
func GetGestureDragAngle() float32 {
ret := C.GetGestureDragAngle()
v := (float32)(ret)
return v
}
// GetGesturePinchVector - Get gesture pinch delta
func GetGesturePinchVector() Vector2 {
ret := C.GetGesturePinchVector()
v := newVector2FromPointer(unsafe.Pointer(&ret))
return v
}
// GetGesturePinchAngle - Get gesture pinch angle
func GetGesturePinchAngle() float32 {
ret := C.GetGesturePinchAngle()
v := (float32)(ret)
return v
}