static GlfwApp()
{
s_windowCloseCb = (GlfwWindowPtr wnd) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
//user can cancel window close here here
bool userCancel = false;
GlFwForm.InvokeOnClosing(found, ref userCancel);
if (userCancel)
{
return;
}
//--------------------------------------
s_latestForm = null;
s_latestGlWindowPtr = IntPtr.Zero;
//user let this window close ***
Glfw.SetWindowShouldClose(wnd, true);
Glfw.DestroyWindow(wnd); //destroy this
s_existingForms.Remove(wnd);
exitingFormList.Remove(found);
//--------------------------------------
}
};
s_windowFocusCb = (GlfwWindowPtr wnd, bool focus) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
GlFwForm.SetFocusState(found, focus);
}
};
s_windowIconifyCb = (GlfwWindowPtr wnd, bool iconify) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
GlFwForm.SetIconifyState(found, iconify);
}
};
s_windowPosCb = (GlfwWindowPtr wnd, int x, int y) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
GlFwForm.InvokeOnWindowMove(found, x, y);
}
};
s_windowRefreshCb = (GlfwWindowPtr wnd) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
GlFwForm.InvokeOnRefresh(found);
}
};
s_windowSizeCb = (GlfwWindowPtr wnd, int width, int height) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
GlFwForm.InvokeOnSizeChanged(found, width, height);
}
};
s_windowCursorPosCb = (GlfwWindowPtr wnd, double x, double y) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
found._latestMouseX = x;
found._latestMouseY = y;
GlFwForm.InvokeCursorPos(found, x, y);
}
};
s_windowCursorEnterCb = (GlfwWindowPtr wnd, bool enter) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
GlFwForm.SetCursorEnterState(found, enter);
}
};
s_windowMouseButtonCb = (GlfwWindowPtr wnd, MouseButton btn, KeyActionKind keyAction) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
int x = (int)found._latestMouseX;
int y = (int)found._latestMouseY;
GlFwForm.InvokeMouseButton(found, btn, keyAction, x, y);
}
};
s_scrollCb = (GlfwWindowPtr wnd, double xoffset, double yoffset) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
int x = (int)found._latestMouseX;
int y = (int)found._latestMouseY;
GlFwForm.InvokeOnScroll(found, x, y, (int)xoffset, (int)yoffset);
}
};
s_windowKeyCb = (GlfwWindowPtr wnd, Key key, int scanCode, KeyActionKind action, KeyModifiers mods) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
GlFwForm.InvokeKey(found, key, scanCode, action, mods);
}
};
s_windowCharCb = (GlfwWindowPtr wnd, char ch) =>
{
if (GetGlfwForm(wnd, out GlFwForm found))
{
GlFwForm.InvokeKeyPress(found, ch);
}
};
}
internal static extern GlfwScrollFun glfwSetScrollCallback(GlfwWindowPtr window, GlfwScrollFun cbfun);
public static GlfwScrollFun SetScrollCallback(GlfwWindowPtr window, GlfwScrollFun cbfun)
{
scrollFun = cbfun;
return(GlfwDelegates.glfwSetScrollCallback(window, cbfun));
}
public static void SetScrollCallback(GlfwWindowPtr window, GlfwScrollFun cbfun)
{
scrollFun = cbfun;
GlfwDelegates.glfwSetScrollCallback(window, cbfun);
}
public static GlfwScrollFun SetScrollCallback(GlfwWindowPtr window, GlfwScrollFun cbfun)
{
scrollFun = cbfun;
return GLFWDelegates.glfwSetScrollCallback(window, cbfun);
}
internal static extern GlfwScrollFun glfwSetScrollCallback(GlfwWindowPtr window, GlfwScrollFun cbfun);
static GlfwApp()
{
s_windowCloseCb = (GlfwWindowPtr wnd) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
//user can cancel window close here here
bool userCancel = false;
found.InvokeOnClosing(ref userCancel);
if (userCancel)
{
return;
}
//--------------------------------------
latestForm = null;
latestGlWindowPtr = IntPtr.Zero;
//user let this window close ***
Glfw.SetWindowShouldClose(wnd, true);
Glfw.DestroyWindow(wnd); //destroy this
existingForms.Remove(wnd);
exitingFormList.Remove(found);
//--------------------------------------
}
};
s_windowFocusCb = (GlfwWindowPtr wnd, bool focus) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.SetFocusState(focus);
}
};
s_windowIconifyCb = (GlfwWindowPtr wnd, bool iconify) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.SetIconifyState(iconify);
}
};
s_windowPosCb = (GlfwWindowPtr wnd, int x, int y) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.InvokeOnMove(x, y);
}
};
s_windowRefreshCb = (GlfwWindowPtr wnd) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.InvokeOnRefresh();
}
};
s_windowSizeCb = (GlfwWindowPtr wnd, int width, int height) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.InvokeOnSizeChanged(width, height);
}
};
s_windowCursorPosCb = (GlfwWindowPtr wnd, double x, double y) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.InvokeCursorPos(x, y);
}
};
s_windowCursorEnterCb = (GlfwWindowPtr wnd, bool enter) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.SetCursorEnterState(enter);
}
};
s_windowMouseButtonCb = (GlfwWindowPtr wnd, MouseButton btn, KeyAction keyAction) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.InvokeMouseButton(btn, keyAction);
}
};
s_scrollCb = (GlfwWindowPtr wnd, double xoffset, double yoffset) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.InvokeOnScroll(xoffset, yoffset);
}
};
s_windowKeyCb = (GlfwWindowPtr wnd, Key key, int scanCode, KeyAction action, KeyModifiers mods) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.InvokeKey(key, scanCode, action, mods);
}
};
s_windowCharCb = (GlfwWindowPtr wnd, char ch) =>
{
GlFwForm found;
if (GetGlfwForm(wnd, out found))
{
found.InvokeKeyPress(ch);
}
};
}
public static void SetScrollCallback(GlfwWindowPtr window, GlfwScrollFun cbfun) {
scrollFun = cbfun;
GlfwDelegates.glfwSetScrollCallback(window, cbfun);
}
public static GlfwScrollFun SetScrollCallback(WindowPtr window, GlfwScrollFun cbfun) {
scrollFun = cbfun;
return glfwSetScrollCallback(window, cbfun);
}
public static GlfwScrollFun SetScrollCallback(WindowPtr window, GlfwScrollFun cbfun)
{
scrollFun = cbfun;
return(glfwSetScrollCallback(window, cbfun));
}
