void BaseEditor::OnMouseWheelEvt(wxMouseEvent& event)
{
int lines = -event.GetWheelRotation() / event.GetWheelDelta();
if (event.ShiftDown())
{
int nPos = GetScrollPos(wxHORIZONTAL);
SetScrollPos(wxHORIZONTAL, nPos + lines * event.GetLinesPerAction() * SCROLL_LINE_DISTANCE);
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), GetScrollPos(wxVERTICAL));
}
else if (event.ControlDown())
{
if (lines < 0)
{
ZoomIn();
}
else
{
ZoomOut();
}
}
else
{
int nPos = GetScrollPos(wxVERTICAL);
SetScrollPos(wxVERTICAL, nPos + lines * event.GetLinesPerAction() * SCROLL_LINE_DISTANCE);
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), GetScrollPos(wxVERTICAL));
}
}
void BaseEditor::OnScrollThumbTrackEvt(wxScrollWinEvent& event)
{
int nOrientation = event.GetOrientation();
int nPos = event.GetPosition();
if (nOrientation == wxHORIZONTAL)
{
UpdateScrollPosition(nPos, GetScrollPos(wxVERTICAL));
}
else
{
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), nPos);
}
}
long CMemoryCardView::OnVScroll(unsigned int nType, unsigned int nThumb)
{
switch(nType)
{
case SB_LINEDOWN:
m_viewState.m_nScrollPosition += 5;
break;
case SB_LINEUP:
m_viewState.m_nScrollPosition -= 5;
break;
case SB_PAGEDOWN:
m_viewState.m_nScrollPosition += 35;
break;
case SB_PAGEUP:
m_viewState.m_nScrollPosition -= 35;
break;
case SB_THUMBPOSITION:
case SB_THUMBTRACK:
m_viewState.m_nScrollPosition = GetVerticalScrollBar().GetThumbPosition();
break;
default:
return FALSE;
break;
}
UpdateScrollPosition();
return TRUE;
}
void BaseEditor::OnScrollThumbReleaseEvt(wxScrollWinEvent& event)
{
int nOrientation = event.GetOrientation();
int nPos = event.GetPosition();
SetScrollPos(nOrientation, nPos, true);
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), GetScrollPos(wxVERTICAL));
}
void BaseEditor::OnScrollPageDownEvt(wxScrollWinEvent& event)
{
int nOrientation = event.GetOrientation();
int nDistance = GetScrollThumb(nOrientation);
int nPos = GetScrollPos(nOrientation);
SetScrollPos(nOrientation, nPos+nDistance, true);
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), GetScrollPos(wxVERTICAL));
}
void BaseEditor::OnScrollLineDownEvt(wxScrollWinEvent& event)
{
int nOrientation = event.GetOrientation();
int nPos = GetScrollPos(nOrientation);
SetScrollPos(nOrientation, nPos+SCROLL_LINE_DISTANCE, true);
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), GetScrollPos(wxVERTICAL));
}
void CWFView::AutoScroll(CPoint &point)
{
CBTEditDoc* pDoc = GetDocument();
RECT ClientRect;
GetClientRect(&ClientRect);
SWORD TWidth = (SWORD)pDoc->GetTextureWidth();
SWORD THeight = (SWORD)pDoc->GetTextureHeight();
if(point.x > ClientRect.right - TWidth) {
RECT WindowRect;
GetWindowRect(&WindowRect);
m_ScrollX += pDoc->GetTextureWidth();
UpdateScrollPosition();
SetCursorPos(WindowRect.left+point.x-TWidth,WindowRect.top+point.y);
}
if(point.y > ClientRect.bottom - THeight) {
RECT WindowRect;
GetWindowRect(&WindowRect);
m_ScrollY += pDoc->GetTextureHeight();
UpdateScrollPosition();
SetCursorPos(WindowRect.left+point.x,WindowRect.top+point.y-THeight);
}
if(point.x < TWidth) {
RECT WindowRect;
GetWindowRect(&WindowRect);
m_ScrollX -= pDoc->GetTextureWidth();
UpdateScrollPosition();
SetCursorPos(WindowRect.left+point.x+TWidth,WindowRect.top+point.y);
}
if(point.y < THeight) {
RECT WindowRect;
GetWindowRect(&WindowRect);
m_ScrollY -= pDoc->GetTextureHeight();
UpdateScrollPosition();
SetCursorPos(WindowRect.left+point.x,WindowRect.top+point.y+THeight);
}
}
bool BaseEditor::Zoom(int zoom)
{
if (zoom < ZOOM_MIN || zoom > ZOOM_MAX) return false;
if (m_nZoom == zoom) return true;
m_ptOriginOffset = (m_ptOriginOffset/m_nZoom)*zoom;
m_nZoom = zoom;
UpdateVirtualSize();
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), GetScrollPos(wxVERTICAL));
return true;
}
bool ClipBitmapStyleEditor::SetClipBitmapStyle(const ClipBitmapStyle* pClipBitmapStyle)
{
if (m_pClipBitmapStyle == pClipBitmapStyle) return false;
m_pClipBitmapStyle = pClipBitmapStyle;
UpdateSubBitmapRect();
SetSelState(IStyle::SS_NUM);
UpdateVirtualSize();
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), GetScrollPos(wxVERTICAL));
return true;
}
long CMemoryCardView::OnMouseWheel(int x, int y, short z)
{
if(z < 0)
{
m_viewState.m_nScrollPosition += 35;
}
else
{
m_viewState.m_nScrollPosition -= 35;
}
UpdateScrollPosition();
return TRUE;
}
void CWFView::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
{
m_KeyHandler->HandleKeyDown(nChar);
CBTEditDoc* pDoc = GetDocument();
if(pDoc->Get2DMode() == M2D_WORLD) {
BOOL Changed = FALSE;
// Adjust x position.
if(m_KeyHandler->GetKeyState(VK_LEFT)) {
m_ScrollX-=pDoc->GetTextureWidth();
Changed = TRUE;
} else {
if(m_KeyHandler->GetKeyState(VK_RIGHT)) {
m_ScrollX+=pDoc->GetTextureWidth();
Changed = TRUE;
}
}
// Adjust y position
if(m_KeyHandler->GetKeyState(VK_UP)) {
m_ScrollY-=pDoc->GetTextureHeight();
Changed = TRUE;
} else {
if(m_KeyHandler->GetKeyState(VK_DOWN)) {
m_ScrollY+=pDoc->GetTextureHeight();
Changed = TRUE;
}
}
// If things have changed then update views.
if(Changed) {
UpdateScrollPosition();
}
D3DVECTOR CameraPos,CameraRot;
CBTEditDoc* pDoc = GetDocument();
CHeightMap* HeightMap = pDoc->GetHeightMap();
int Selected;
CPoint ScrollPos = GetScrollPosition();
ScrollPos.x -= pDoc->GetTextureWidth()*OVERSCAN;
ScrollPos.y -= pDoc->GetTextureHeight()*OVERSCAN;
switch(nChar) {
case 'S': // Sync view positions.
pDoc->GetCamera(CameraRot,CameraPos);
SyncPosition(CameraPos);
break;
case VK_DELETE:
HeightMap->SetObjectTileFlags(TF_SHOW);
HeightMap->DeleteSelected3DObjects();
HeightMap->SetObjectTileFlags(TF_HIDE);
UpdateAndValidate();
pDoc->Invalidate3D();
break;
case KEY_ROTATETILE:
Selected = pDoc->Select2DFace(m_MouseX,m_MouseY,ScrollPos.x,ScrollPos.y);
if(Selected >= 0) {
g_UndoRedo->AddUndo(&(HeightMap->GetMapTiles()[Selected]));
DWORD Rotate = pDoc->GetHeightMap()->GetTextureRotate(Selected);
Rotate++;
Rotate &= 3;
pDoc->GetHeightMap()->SetTextureRotate(Selected,Rotate);
UpdateAndValidate();
}
break;
case KEY_ROTATETILE2:
Selected = pDoc->Select2DFace(m_MouseX,m_MouseY,ScrollPos.x,ScrollPos.y);
if(Selected >= 0) {
g_UndoRedo->AddUndo(&(HeightMap->GetMapTiles()[Selected]));
DWORD Rotate = pDoc->GetHeightMap()->GetTextureRotate(Selected);
Rotate--;
Rotate &= 3;
pDoc->GetHeightMap()->SetTextureRotate(Selected,Rotate);
UpdateAndValidate();
}
break;
case KEY_XFLIPTILE:
Selected = pDoc->Select2DFace(m_MouseX,m_MouseY,ScrollPos.x,ScrollPos.y);
if(Selected >= 0) {
g_UndoRedo->AddUndo(&(HeightMap->GetMapTiles()[Selected]));
BOOL FlipX = pDoc->GetHeightMap()->GetTextureFlipX(Selected);
BOOL FlipY = pDoc->GetHeightMap()->GetTextureFlipY(Selected);
DWORD Rotate = pDoc->GetHeightMap()->GetTextureRotate(Selected);
if(Rotate & 1) {
pDoc->GetHeightMap()->SetTextureFlip(Selected,FlipX,!FlipY);
} else {
pDoc->GetHeightMap()->SetTextureFlip(Selected,!FlipX,FlipY);
}
UpdateAndValidate();
}
break;
case KEY_YFLIPTILE:
Selected = pDoc->Select2DFace(m_MouseX,m_MouseY,ScrollPos.x,ScrollPos.y);
if(Selected >= 0) {
g_UndoRedo->AddUndo(&(HeightMap->GetMapTiles()[Selected]));
BOOL FlipX = pDoc->GetHeightMap()->GetTextureFlipX(Selected);
BOOL FlipY = pDoc->GetHeightMap()->GetTextureFlipY(Selected);
DWORD Rotate = pDoc->GetHeightMap()->GetTextureRotate(Selected);
if(Rotate & 1) {
pDoc->GetHeightMap()->SetTextureFlip(Selected,!FlipX,FlipY);
} else {
pDoc->GetHeightMap()->SetTextureFlip(Selected,FlipX,!FlipY);
}
UpdateAndValidate();
}
break;
}
}
CScrollView::OnKeyDown(nChar, nRepCnt, nFlags);
}
void CMemoryCardView::EnsureItemFullyVisible(unsigned int nItem)
{
m_viewState.EnsureItemFullyVisible(nItem);
UpdateScrollPosition();
}
void BaseEditor::OnSizeEvt(wxSizeEvent& event)
{
UpdateVirtualSize();
UpdateScrollPosition(GetScrollPos(wxHORIZONTAL), GetScrollPos(wxVERTICAL));
event.Skip();
}
