/*
==============
CZWnd::Z_MouseMoved
==============
*/
void CZWnd::Z_MouseMoved( int x, int y, int buttons ) {
if ( !buttons ) {
return;
}
if ( buttons == MK_LBUTTON ) {
Drag_MouseMoved( x, y, buttons );
Sys_UpdateWindows( W_Z | W_CAMERA_ICON | W_XY );
return;
}
// rbutton = drag z origin
if ( buttons == MK_RBUTTON ) {
if ( !( GetAsyncKeyState( VK_MENU ) & 0x8000 ) ) {
Sys_GetCursorPos( &x, &y );
if ( y != cursory ) {
z.origin[2] += ( y - cursory ) / z.scale; // sikk - Added "/ z.scale"
::ShowCursor( FALSE );
Sys_SetCursorPos( cursorx, cursory );
Sys_UpdateWindows( W_Z );
}
return;
}
}
// ---> sikk - Mouse Zoom
// rbutton + lbutton = zoom z view
if ( buttons == ( MK_RBUTTON | MK_LBUTTON ) || ( buttons == MK_RBUTTON && ( GetAsyncKeyState( VK_MENU ) & 0x8000 ) ) ) {
Sys_GetCursorPos( &x, &y );
if ( y != cursory ) {
z.scale += ( y - cursory ) * z.scale * 0.00390625f;
if ( z.scale > 64.0f ) {
z.scale = 64.0f;
}
if ( z.scale < 0.003125f ) {
z.scale = 0.003125f;
}
::ShowCursor( FALSE );
Sys_SetCursorPos( cursorx, cursory );
Sys_UpdateWindows( W_Z );
}
return;
}
// <--- sikk - Mouse Zoom
// control mbutton = move camera
int nMouseButton = g_PrefsDlg.m_nMouseButtons == 2 ? MK_RBUTTON : MK_MBUTTON;
if ( ( buttons == ( MK_CONTROL | nMouseButton ) ) || ( buttons == ( MK_CONTROL | MK_LBUTTON ) ) ) {
g_pParentWnd->GetCamera()->Camera().origin[2] = z.origin[2] + ( y - ( z.height / 2 ) ) / z.scale;
Sys_UpdateWindows( W_CAMERA | W_XY_OVERLAY | W_Z );
}
}
/*
==============
Z_MouseMoved
==============
*/
void Z_MouseMoved( int x, int y, int buttons ){
if ( !buttons ) {
return;
}
if ( buttons == MK_LBUTTON ) {
Drag_MouseMoved( x, y, buttons );
Sys_UpdateWindows( W_Z | W_CAMERA_IFON | W_XY );
return;
}
// rbutton = drag z origin
if ( buttons == MK_RBUTTON ) {
Sys_GetCursorPos( &x, &y );
if ( y != cursory ) {
z.origin[2] += y - cursory;
Sys_SetCursorPos( cursorx, cursory );
Sys_UpdateWindows( W_Z );
}
return;
}
// control mbutton = move camera
int nMouseButton = g_PrefsDlg.m_nMouseButtons == 2 ? MK_RBUTTON : MK_MBUTTON;
if ( ( buttons == ( MK_CONTROL | nMouseButton ) ) || ( buttons == ( MK_CONTROL | MK_LBUTTON ) ) ) {
g_pParentWnd->GetCamWnd()->Camera()->origin[2] = ( y - ( z.height / 2 ) ) / z.scale;
Sys_UpdateWindows( W_CAMERA | W_XY_OVERLAY | W_Z );
}
}
/*
==============
XY_MouseMoved
==============
*/
void XY_MouseMoved (int x, int y, int buttons)
{
vec3_t point;
if (!buttonstate)
return;
// lbutton without selection = drag new brush
if (buttonstate == MK_LBUTTON && !press_selection)
{
NewBrushDrag (x, y);
return;
}
// lbutton (possibly with control and or shift)
// with selection = drag selection
if (buttonstate & MK_LBUTTON)
{
Drag_MouseMoved (x, y, buttons);
Sys_UpdateWindows (W_XY_OVERLAY | W_CAMERA);
return;
}
// control mbutton = move camera
if (buttonstate == (MK_CONTROL|MK_MBUTTON) )
{
XY_ToPoint (x, y, point);
camera.origin[0] = point[0];
camera.origin[1] = point[1];
Sys_UpdateWindows (W_XY_OVERLAY | W_CAMERA);
return;
}
// shift mbutton = move z checker
if (buttonstate == (MK_SHIFT|MK_MBUTTON) )
{
XY_ToPoint (x, y, point);
z.origin[0] = point[0];
z.origin[1] = point[1];
Sys_UpdateWindows (W_XY_OVERLAY|W_Z);
return;
}
// mbutton = angle camera
if (buttonstate == MK_MBUTTON )
{
XY_ToPoint (x, y, point);
VectorSubtract (point, camera.origin, point);
if (point[1] || point[0])
{
camera.angles[YAW] = 180/Q_PI*atan2 (point[1], point[0]);
Sys_UpdateWindows (W_XY_OVERLAY | W_CAMERA);
}
return;
}
// rbutton = drag xy origin
if (buttonstate == MK_RBUTTON)
{
Sys_GetCursorPos (&x, &y);
if (x != cursorx || y != cursory)
{
g_qeglobals.d_xy.origin[0] -= (x-cursorx)/g_qeglobals.d_xy.scale;
g_qeglobals.d_xy.origin[1] += (y-cursory)/g_qeglobals.d_xy.scale;
Sys_SetCursorPos (cursorx, cursory);
Sys_UpdateWindows (W_XY | W_XY_OVERLAY);
}
return;
}
}
