public void BuildRanges(out ImVector out_ranges)
{
fixed(ImVector *native_out_ranges = &out_ranges)
{
ImGuiNative.GlyphRangesBuilder_BuildRanges(NativePtr, native_out_ranges);
}
}
public ImPtrVector(ImVector vector, int stride)
: this(vector.Size, vector.Capacity, vector.Data, stride)
{
}
public ImVector_ushort(ImVector vector)
{
Size = vector.Size;
Capacity = vector.Capacity;
Data = (ushort *)vector.Data;
}
private void UpdateImGuiInput(InputSnapshot snapshot)
{
ImGuiIOPtr io = ImGui.GetIO();
// Determine if any of the mouse buttons were pressed during this snapshot period, even if they are no longer held.
bool leftPressed = false;
bool middlePressed = false;
bool rightPressed = false;
foreach (MouseEvent me in snapshot.MouseEvents)
{
if (me.Down)
{
switch (me.MouseButton)
{
case MouseButton.Left:
leftPressed = true;
break;
case MouseButton.Middle:
middlePressed = true;
break;
case MouseButton.Right:
rightPressed = true;
break;
}
}
}
io.MouseDown[0] = leftPressed || snapshot.IsMouseDown(MouseButton.Left);
io.MouseDown[1] = middlePressed || snapshot.IsMouseDown(MouseButton.Right);
io.MouseDown[2] = rightPressed || snapshot.IsMouseDown(MouseButton.Middle);
if (p_sdl_GetGlobalMouseState == null)
{
p_sdl_GetGlobalMouseState = Sdl2Native.LoadFunction <SDL_GetGlobalMouseState_t>("SDL_GetGlobalMouseState");
}
if ((io.ConfigFlags & ImGuiConfigFlags.ViewportsEnable) != 0)
{
int x, y;
unsafe
{
uint buttons = p_sdl_GetGlobalMouseState(&x, &y);
io.MouseDown[0] = (buttons & 0b00001) != 0;
io.MouseDown[1] = (buttons & 0b00010) != 0;
io.MouseDown[2] = (buttons & 0b00100) != 0;
io.MouseDown[3] = (buttons & 0b01000) != 0;
io.MouseDown[4] = (buttons & 0b10000) != 0;
}
io.MousePos = new Vector2(x, y);
}
else
{
io.MousePos = snapshot.MousePosition;
}
io.MouseWheel = snapshot.WheelDelta;
IReadOnlyList <char> keyCharPresses = snapshot.KeyCharPresses;
for (int i = 0; i < keyCharPresses.Count; i++)
{
char c = keyCharPresses[i];
io.AddInputCharacter(c);
}
IReadOnlyList <KeyEvent> keyEvents = snapshot.KeyEvents;
for (int i = 0; i < keyEvents.Count; i++)
{
io.KeysDown[(int)keyEvents[i].Key] = keyEvents[i].Down;
}
io.KeyCtrl = io.KeysDown[(int)Key.ControlLeft] || io.KeysDown[(int)Key.ControlRight];
io.KeyAlt = io.KeysDown[(int)Key.AltLeft] || io.KeysDown[(int)Key.AltRight];
io.KeyShift = io.KeysDown[(int)Key.ShiftLeft] || io.KeysDown[(int)Key.ShiftRight];
io.KeySuper = io.KeysDown[(int)Key.WinLeft] || io.KeysDown[(int)Key.WinRight];
ImVector <ImGuiViewportPtr> viewports = ImGui.GetPlatformIO().Viewports;
for (int i = 1; i < viewports.Size; i++)
{
ImGuiViewportPtr v = viewports[i];
VeldridImGuiWindow window = ((VeldridImGuiWindow)GCHandle.FromIntPtr(v.PlatformUserData).Target);
window.Update();
}
}
public ImVector_ImDrawVert(ImVector vector)
{
Size = vector.Size;
Capacity = vector.Capacity;
Data = (ImDrawVert *)vector.Data;
}