public void DrawAxis(Rect windowRect)
{
if (!DeviceManager.SDL_Initialized)
{
#if windows
GUILayout.Label("<b>Additional library needed</b>\n" +
"Controller axis requires SDL2 library to work.\n" +
"Press download to install it automatically.\n\n"+
"<b>Platform</b>\n" +
"You are using Windows version of ACM.\n"+
"If you are using some other operating system,\n"+
"download the correct version of the mod.");
if (GUILayout.Button(download_button_text) && !downloading_in_progress && !DeviceManager.SDL_Installed)
DeviceManager.InstallSDL();
#elif linux
GUILayout.Label("<b>Additional library needed</b>\n" +
"Controller axis requires SDL2 library to work.\n" +
"Run the command below to install it.\n\n"+
"<b>Platform</b>\n" +
"You are using Linux version of ACM.\n" +
"If you are using some other operating system,\n" +
"download the correct version of the mod.");
GUILayout.TextField("sudo apt-get install libsdl2-2.0-0");
#elif osx
GUILayout.Label("<b>Additional library needed</b>\n" +
"Controller axis requires SDL2 library to work.\n" +
"Download it at the link below.\n\n"+
"<b>Platform</b>\n" +
"You are using OSX version of ACM.\n" +
"If you are using some other operating system,\n" +
"download the correct version of the mod.");
if (GUILayout.Button("www.libsdl.org/download-2.0.php"))
Application.OpenURL("www.libsdl.org/download-2.0.php");
#endif
}
else if (Controller.NumDevices == 0)
{
note = "<color=#FFFF00><b>No controllers connected.</b></color>\n"+
"Connect a joystick or controller to use this axis.";
}
else if (controller_index < 0)
{
note = "<color=#FFFF00><b>Associated controller not connected.</b></color>\n" +
"The device this axis is bound to is not found.\n"+
"\n<b>Device GUID</b>\n" + Axis.GUID;
if (GUILayout.Button("Use another controller"))
{
controller_index = 0;
Axis.GUID = Controller.DeviceList[controller_index];
}
}
else
{
error = null;
note = null;
controller = Controller.Get(Axis.GUID);
Axis.Axis %= controller.NumAxes;
// Graph rect
graphRect = new Rect(
GUI.skin.window.padding.left,
GUI.skin.window.padding.top + 36,
windowRect.width - GUI.skin.window.padding.left - GUI.skin.window.padding.right,
windowRect.width - GUI.skin.window.padding.left - GUI.skin.window.padding.right);
// Axis value
GUI.Label(new Rect(graphRect.x, graphRect.y, graphRect.width, 20),
" <color=#808080><b>"+ Axis.OutputValue.ToString("0.00")+"</b></color>",
new GUIStyle(Elements.Labels.Default) { richText = true, alignment = TextAnchor.MiddleLeft });
// Draw drag controls
if (Axis.OffsetX == 0 && Axis.OffsetY == 0)
{
GUI.Label(new Rect(graphRect.x, graphRect.y + graphRect.height - 20, graphRect.width, 20),
"<color=#808080><b>DRAG TO SET OFFSET</b></color>",
new GUIStyle(Elements.Labels.Default) { richText = true, alignment = TextAnchor.MiddleCenter });
}
else
{
GUI.Label(new Rect(graphRect.x, graphRect.y + graphRect.height - 20, (graphRect.width - 16) / 2, 20),
" <color=#808080><b>X: " + Axis.OffsetX.ToString("0.00") + "\tY:" + Axis.OffsetY.ToString("0.00") + "</b></color>",
new GUIStyle(Elements.Labels.Default) { richText = true, alignment = TextAnchor.MiddleLeft });
if (GUI.Button(new Rect(graphRect.x + (graphRect.width - 16) / 2, graphRect.y + graphRect.height - 20, (graphRect.width - 16) / 2, 20),
"<color=#808080><b>RESET OFFSET</b></color>",
new GUIStyle(Elements.Labels.Default) { richText = true, alignment = TextAnchor.MiddleRight }))
{
Axis.OffsetX = 0;
Axis.OffsetY = 0;
}
}
// Draw graph
DrawGraph();
// Listen for drag
var mousePos = UnityEngine.Input.mousePosition;
mousePos.y = Screen.height - mousePos.y;
var drag_handle = new Rect(windowRect.x + graphRect.x, windowRect.y + graphRect.y, graphRect.width, graphRect.height);
var drag_range = (graphRect.width) / 2f;
if (!dragging && UnityEngine.Input.GetMouseButtonDown(0) && drag_handle.Contains(mousePos))
{
dragging = true;
click_position = mousePos;
click_position.x += Axis.OffsetX * drag_range;
click_position.y += Axis.OffsetY * drag_range;
}
if (dragging)
{
Axis.OffsetX = Mathf.Clamp((click_position.x - mousePos.x) / drag_range, -1f, 1f);
Axis.OffsetY = Mathf.Clamp((click_position.y - mousePos.y) / drag_range, -1f, 1f);
if (UnityEngine.Input.GetMouseButtonUp(0))
{
dragging = false;
}
}
// Draw graph input and frame
Util.DrawRect(graphRect, Color.gray);
Util.FillRect(new Rect(
graphRect.x + graphRect.width / 2,
graphRect.y,
1,
graphRect.height),
Color.gray);
Util.FillRect(new Rect(
graphRect.x,
graphRect.y + graphRect.height / 2,
graphRect.width,
1),
Color.gray);
Util.FillRect(new Rect(
graphRect.x + graphRect.width / 2 + graphRect.width / 2 * Axis.InputValue,
graphRect.y,
1,
graphRect.height),
Color.yellow);
// Draw controller selection
GUILayout.BeginHorizontal();
if (GUILayout.Button("<", controller_index > 0 ? Elements.Buttons.Default : Elements.Buttons.Disabled, GUILayout.Width(30))
&& controller_index > 0)
{
controller_index--;
Axis.GUID = Controller.DeviceList[controller_index];
}
GUILayout.Label(controller != null ? controller.Name : "<color=#FF0000>Disconnected controller</color>",
new GUIStyle(Elements.InputFields.Default) { alignment = TextAnchor.MiddleCenter });
if (GUILayout.Button(">", controller_index < Controller.NumDevices - 1 ? Elements.Buttons.Default : Elements.Buttons.Disabled, GUILayout.Width(30))
&& controller_index < Controller.NumDevices - 1)
{
controller_index++;
Axis.GUID = Controller.DeviceList[controller_index];
}
if (controller == null) return;
GUILayout.EndHorizontal();
// Draw axis selection
GUILayout.BeginHorizontal();
if (GUILayout.Button("<", Axis.Axis > 0 ? Elements.Buttons.Default : Elements.Buttons.Disabled, GUILayout.Width(30))
&& Axis.Axis > 0)
Axis.Axis--;
GUILayout.Label(controller.AxisNames[Axis.Axis], new GUIStyle(Elements.InputFields.Default) { alignment = TextAnchor.MiddleCenter });
if (GUILayout.Button(">", Axis.Axis < Controller.Get(Axis.GUID).NumAxes - 1 ? Elements.Buttons.Default : Elements.Buttons.Disabled, GUILayout.Width(30))
&& Axis.Axis < Controller.Get(Axis.GUID).NumAxes - 1)
Axis.Axis++;
GUILayout.EndHorizontal();
// Draw Sensitivity slider
Axis.Sensitivity = Util.DrawSlider("Sensitivity", Axis.Sensitivity, 0, 5, sens_string, out sens_string);
// Draw Curvature slider
Axis.Curvature = Util.DrawSlider("Curvaure", Axis.Curvature, 0, 3, curv_string, out curv_string);
// Draw Deadzone slider
Axis.Deadzone = Util.DrawSlider("Deadzone", Axis.Deadzone, 0, 0.5f, dead_string, out dead_string);
GUILayout.BeginHorizontal();
// Draw Invert toggle
Axis.Invert = GUILayout.Toggle(Axis.Invert, "",
Util.ToggleStyle,
GUILayout.Width(20),
GUILayout.Height(20));
GUILayout.Label("Invert",
new GUIStyle(Elements.Labels.Default) { margin = new RectOffset(0, 0, 14, 0) });
// Draw Raw toggle
Axis.Smooth = GUILayout.Toggle(Axis.Smooth, "",
Util.ToggleStyle,
GUILayout.Width(20),
GUILayout.Height(20));
GUILayout.Label("Smooth",
new GUIStyle(Elements.Labels.Default) { margin = new RectOffset(0, 0, 14, 0) });
GUILayout.EndHorizontal();
}
}
