diff --git a/raylib/rmodels.go b/raylib/rmodels.go
index aee6ea2..90990af 100644
--- a/raylib/rmodels.go
+++ b/raylib/rmodels.go
@@ -147,8 +147,18 @@ func DrawCylinder(position Vector3, radiusTop float32, radiusBottom float32, hei
 	C.DrawCylinder(*cposition, cradiusTop, cradiusBottom, cheight, cslices, *ccolor)
 }
 
+func DrawCylinderEx(startPos Vector3, endPos Vector3, startRadius float32, endRadius float32, sides int32, col color.RGBA) {
+	cstartPos := startPos.cptr()
+	cendPos := endPos.cptr()
+	cstartRadius := (C.float)(startRadius)
+	cendRadius := (C.float)(endRadius)
+	csides := (C.int)(sides)
+	ccolor := colorCptr(col)
+	C.DrawCylinderEx(*cposition, cradiusTop, cradiusBottom, cheight, cslices, *ccolor)
+}
+
 // DrawCylinderWires - Draw a cylinder/cone wires
-func DrawCylinderWires(position Vector3, radiusTop float32, radiusBottom float32, height float32, slices int32, col color.RGBA) {
+func DrawCylinderWires(cstartPos Vector3, cendPos Vector3, cstartRadius float32, cendRadius float32, csides int32, col color.RGBA) {
 	cposition := position.cptr()
 	cradiusTop := (C.float)(radiusTop)
 	cradiusBottom := (C.float)(radiusBottom)
@@ -158,6 +168,16 @@ func DrawCylinderWires(position Vector3, radiusTop float32, radiusBottom float32
 	C.DrawCylinderWires(*cposition, cradiusTop, cradiusBottom, cheight, cslices, *ccolor)
 }
 
+func DrawCylinderWiresEx(startPos Vector3, endPos Vector3, startRadius float32, endRadius float32, sides int32, col color.RGBA) {
+	cstartPos := startPos.cptr()
+	cendPos := endPos.cptr()
+	cstartRadius := (C.float)(startRadius)
+	cendRadius := (C.float)(endRadius)
+	csides := (C.int)(sides)
+	ccolor := colorCptr(col)
+	C.DrawCylinderWiresEx(*cposition, cradiusTop, cradiusBottom, cheight, cslices, *ccolor)
+}
+
 // DrawCapsule - Draw a capsule with the center of its sphere caps at startPos and endPos
 func DrawCapsule(startPos, endPos Vector3, radius float32, slices, rings int32, col color.RGBA) {
 	cstartPos := startPos.cptr()