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https://github.com/ddnet/ddnet.git
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Refactor editor image list using CScrollRegion, split method
This commit is contained in:
Robert Müller
parent
9f01c6fe66
commit
5dc6c90a50
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@ -3922,133 +3922,20 @@ void CEditor::SortImages()
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}
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}
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void CEditor::RenderImages(CUIRect ToolBox, CUIRect View)
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void CEditor::RenderImagesList(CUIRect ToolBox)
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{
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static float s_ScrollValue = 0;
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float ImagesHeight = 30.0f + 14.0f * m_Map.m_vpImages.size() + 27.0f;
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float ScrollDifference = ImagesHeight - ToolBox.h;
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const float RowHeight = 12.0f;
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if(ImagesHeight > ToolBox.h) // Do we even need a scrollbar?
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{
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CUIRect Scroll;
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ToolBox.VSplitRight(20.0f, &ToolBox, &Scroll);
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s_ScrollValue = UI()->DoScrollbarV(&s_ScrollValue, &Scroll, s_ScrollValue);
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if(UI()->MouseInside(&Scroll) || UI()->MouseInside(&ToolBox))
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{
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int ScrollNum = (int)((ImagesHeight - ToolBox.h) / 14.0f) + 1;
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if(ScrollNum > 0)
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{
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if(Input()->KeyPress(KEY_MOUSE_WHEEL_UP))
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s_ScrollValue = clamp(s_ScrollValue - 1.0f / ScrollNum, 0.0f, 1.0f);
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if(Input()->KeyPress(KEY_MOUSE_WHEEL_DOWN))
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s_ScrollValue = clamp(s_ScrollValue + 1.0f / ScrollNum, 0.0f, 1.0f);
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}
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}
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}
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float ImageStartAt = ScrollDifference * s_ScrollValue;
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if(ImageStartAt < 0.0f)
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ImageStartAt = 0.0f;
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float ImageStopAt = ImagesHeight - ScrollDifference * (1 - s_ScrollValue);
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float ImageCur = 0.0f;
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for(int e = 0; e < 2; e++) // two passes, first embedded, then external
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{
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CUIRect Slot;
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if(ImageCur > ImageStopAt)
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break;
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else if(ImageCur >= ImageStartAt)
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{
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ToolBox.HSplitTop(15.0f, &Slot, &ToolBox);
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if(e == 0)
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UI()->DoLabel(&Slot, "Embedded", 12.0f, TEXTALIGN_CENTER);
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else
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UI()->DoLabel(&Slot, "External", 12.0f, TEXTALIGN_CENTER);
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}
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ImageCur += 15.0f;
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for(int i = 0; i < (int)m_Map.m_vpImages.size(); i++)
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{
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if((e && !m_Map.m_vpImages[i]->m_External) ||
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(!e && m_Map.m_vpImages[i]->m_External))
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{
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continue;
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}
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if(ImageCur > ImageStopAt)
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break;
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else if(ImageCur < ImageStartAt)
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{
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ImageCur += 14.0f;
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continue;
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}
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ImageCur += 14.0f;
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char aBuf[128];
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str_copy(aBuf, m_Map.m_vpImages[i]->m_aName, sizeof(aBuf));
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ToolBox.HSplitTop(12.0f, &Slot, &ToolBox);
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int Selected = m_SelectedImage == i;
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const bool ImageUsed = std::any_of(m_Map.m_vpGroups.cbegin(), m_Map.m_vpGroups.cend(), [i](const auto &pGroup) {
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return std::any_of(pGroup->m_vpLayers.cbegin(), pGroup->m_vpLayers.cend(), [i](const auto &pLayer) {
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if(pLayer->m_Type == LAYERTYPE_QUADS)
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return static_cast<CLayerQuads *>(pLayer)->m_Image == i;
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else if(pLayer->m_Type == LAYERTYPE_TILES)
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return static_cast<CLayerTiles *>(pLayer)->m_Image == i;
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return false;
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});
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});
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if(!ImageUsed)
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Selected += 2; // Image is unused
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if(Selected < 2 && e == 1)
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{
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if(!IsVanillaImage(m_Map.m_vpImages[i]->m_aName))
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{
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Selected += 4; // Image should be embedded
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}
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}
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float FontSize = 10.0f;
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while(TextRender()->TextWidth(nullptr, FontSize, aBuf, -1, -1.0f) > Slot.w)
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FontSize--;
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if(int Result = DoButton_Ex(&m_Map.m_vpImages[i], aBuf, Selected, &Slot,
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BUTTON_CONTEXT, "Select image.", 0, FontSize))
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{
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m_SelectedImage = i;
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static int s_PopupImageID = 0;
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if(Result == 2)
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{
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CEditorImage *pImg = m_Map.m_vpImages[m_SelectedImage];
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int Height;
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if(pImg->m_External || IsVanillaImage(pImg->m_aName))
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Height = 60;
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else
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Height = 43;
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UiInvokePopupMenu(&s_PopupImageID, 0, UI()->MouseX(), UI()->MouseY(), 120, Height, PopupImage);
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}
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}
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ToolBox.HSplitTop(2.0f, nullptr, &ToolBox);
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}
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// separator
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ToolBox.HSplitTop(5.0f, &Slot, &ToolBox);
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ImageCur += 5.0f;
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IGraphics::CLineItem LineItem(Slot.x, Slot.y + Slot.h / 2, Slot.x + Slot.w, Slot.y + Slot.h / 2);
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Graphics()->TextureClear();
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Graphics()->LinesBegin();
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Graphics()->LinesDraw(&LineItem, 1);
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Graphics()->LinesEnd();
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}
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static CScrollRegion s_ScrollRegion;
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vec2 ScrollOffset(0.0f, 0.0f);
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CScrollRegionParams ScrollParams;
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ScrollParams.m_ScrollbarWidth = 10.0f;
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ScrollParams.m_ScrollbarMargin = 3.0f;
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ScrollParams.m_ScrollUnit = RowHeight * 5;
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s_ScrollRegion.Begin(&ToolBox, &ScrollOffset, &ScrollParams);
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ToolBox.y += ScrollOffset.y;
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bool ScrollToSelection = false;
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if(Input()->KeyPress(KEY_DOWN) && m_Dialog == DIALOG_NONE)
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{
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int OldImage = m_SelectedImage;
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@ -4072,6 +3959,7 @@ void CEditor::RenderImages(CUIRect ToolBox, CUIRect View)
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}
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}
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}
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ScrollToSelection = OldImage != m_SelectedImage;
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}
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if(Input()->KeyPress(KEY_UP) && m_Dialog == DIALOG_NONE)
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{
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@ -4096,44 +3984,124 @@ void CEditor::RenderImages(CUIRect ToolBox, CUIRect View)
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}
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}
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}
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ScrollToSelection = OldImage != m_SelectedImage;
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}
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// render image
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int i = m_SelectedImage;
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if(i >= 0 && (size_t)i < m_Map.m_vpImages.size())
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for(int e = 0; e < 2; e++) // two passes, first embedded, then external
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{
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CUIRect r;
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View.Margin(10.0f, &r);
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if(r.h < r.w)
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r.w = r.h;
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else
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r.h = r.w;
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float Max = (float)(maximum(m_Map.m_vpImages[i]->m_Width, m_Map.m_vpImages[i]->m_Height));
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r.w *= m_Map.m_vpImages[i]->m_Width / Max;
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r.h *= m_Map.m_vpImages[i]->m_Height / Max;
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Graphics()->TextureSet(m_Map.m_vpImages[i]->m_Texture);
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Graphics()->BlendNormal();
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Graphics()->WrapClamp();
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Graphics()->QuadsBegin();
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IGraphics::CQuadItem QuadItem(r.x, r.y, r.w, r.h);
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Graphics()->QuadsDrawTL(&QuadItem, 1);
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Graphics()->QuadsEnd();
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Graphics()->WrapNormal();
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}
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//if(ImageCur + 27.0f > ImageStopAt)
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// return;
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CUIRect Slot;
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ToolBox.HSplitTop(RowHeight + 3.0f, &Slot, &ToolBox);
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if(s_ScrollRegion.AddRect(Slot))
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UI()->DoLabel(&Slot, e == 0 ? "Embedded" : "External", 12.0f, TEXTALIGN_CENTER);
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CUIRect Slot;
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ToolBox.HSplitTop(5.0f, &Slot, &ToolBox);
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for(int i = 0; i < (int)m_Map.m_vpImages.size(); i++)
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{
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if((e && !m_Map.m_vpImages[i]->m_External) ||
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(!e && m_Map.m_vpImages[i]->m_External))
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{
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continue;
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}
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ToolBox.HSplitTop(RowHeight + 2.0f, &Slot, &ToolBox);
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int Selected = m_SelectedImage == i;
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if(!s_ScrollRegion.AddRect(Slot, Selected && ScrollToSelection))
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continue;
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Slot.HSplitTop(RowHeight, &Slot, nullptr);
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const bool ImageUsed = std::any_of(m_Map.m_vpGroups.cbegin(), m_Map.m_vpGroups.cend(), [i](const auto &pGroup) {
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return std::any_of(pGroup->m_vpLayers.cbegin(), pGroup->m_vpLayers.cend(), [i](const auto &pLayer) {
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if(pLayer->m_Type == LAYERTYPE_QUADS)
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return static_cast<CLayerQuads *>(pLayer)->m_Image == i;
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else if(pLayer->m_Type == LAYERTYPE_TILES)
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return static_cast<CLayerTiles *>(pLayer)->m_Image == i;
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return false;
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});
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});
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if(!ImageUsed)
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Selected += 2; // Image is unused
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if(Selected < 2 && e == 1)
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{
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if(!IsVanillaImage(m_Map.m_vpImages[i]->m_aName))
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{
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Selected += 4; // Image should be embedded
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}
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}
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float FontSize = 10.0f;
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while(TextRender()->TextWidth(nullptr, FontSize, m_Map.m_vpImages[i]->m_aName, -1, -1.0f) > Slot.w)
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FontSize--;
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if(int Result = DoButton_Ex(&m_Map.m_vpImages[i], m_Map.m_vpImages[i]->m_aName, Selected, &Slot,
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BUTTON_CONTEXT, "Select image.", IGraphics::CORNER_ALL, FontSize))
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{
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m_SelectedImage = i;
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static int s_PopupImageID = 0;
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if(Result == 2)
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{
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CEditorImage *pImg = m_Map.m_vpImages[m_SelectedImage];
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int Height;
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if(pImg->m_External || IsVanillaImage(pImg->m_aName))
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Height = 60;
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else
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Height = 43;
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UiInvokePopupMenu(&s_PopupImageID, 0, UI()->MouseX(), UI()->MouseY(), 120, Height, PopupImage);
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}
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}
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}
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// separator
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ToolBox.HSplitTop(5.0f, &Slot, &ToolBox);
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if(s_ScrollRegion.AddRect(Slot))
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{
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IGraphics::CLineItem LineItem(Slot.x, Slot.y + Slot.h / 2, Slot.x + Slot.w, Slot.y + Slot.h / 2);
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Graphics()->TextureClear();
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Graphics()->LinesBegin();
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Graphics()->LinesDraw(&LineItem, 1);
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Graphics()->LinesEnd();
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}
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}
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// new image
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static int s_NewImageButton = 0;
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ToolBox.HSplitTop(12.0f, &Slot, &ToolBox);
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if(DoButton_Editor(&s_NewImageButton, "Add", 0, &Slot, 0, "Load a new image to use in the map"))
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InvokeFileDialog(IStorage::TYPE_ALL, FILETYPE_IMG, "Add Image", "Add", "mapres", "", AddImage, this);
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static int s_AddImageButton = 0;
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CUIRect AddImageButton;
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ToolBox.HSplitTop(5.0f + RowHeight + 1.0f, &AddImageButton, &ToolBox);
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if(s_ScrollRegion.AddRect(AddImageButton))
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{
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AddImageButton.HSplitTop(5.0f, nullptr, &AddImageButton);
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AddImageButton.HSplitTop(RowHeight, &AddImageButton, nullptr);
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if(DoButton_Editor(&s_AddImageButton, "Add", 0, &AddImageButton, 0, "Load a new image to use in the map"))
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InvokeFileDialog(IStorage::TYPE_ALL, FILETYPE_IMG, "Add Image", "Add", "mapres", "", AddImage, this);
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}
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s_ScrollRegion.End();
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}
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void CEditor::RenderSounds(CUIRect ToolBox, CUIRect View)
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void CEditor::RenderSelectedImage(CUIRect View)
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{
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if(m_SelectedImage < 0 || (size_t)m_SelectedImage >= m_Map.m_vpImages.size())
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return;
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View.Margin(10.0f, &View);
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if(View.h < View.w)
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View.w = View.h;
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else
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View.h = View.w;
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float Max = maximum<float>(m_Map.m_vpImages[m_SelectedImage]->m_Width, m_Map.m_vpImages[m_SelectedImage]->m_Height);
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View.w *= m_Map.m_vpImages[m_SelectedImage]->m_Width / Max;
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View.h *= m_Map.m_vpImages[m_SelectedImage]->m_Height / Max;
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Graphics()->TextureSet(m_Map.m_vpImages[m_SelectedImage]->m_Texture);
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Graphics()->BlendNormal();
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Graphics()->WrapClamp();
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Graphics()->QuadsBegin();
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IGraphics::CQuadItem QuadItem(View.x, View.y, View.w, View.h);
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Graphics()->QuadsDrawTL(&QuadItem, 1);
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Graphics()->QuadsEnd();
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Graphics()->WrapNormal();
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}
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void CEditor::RenderSounds(CUIRect ToolBox)
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{
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static float s_ScrollValue = 0;
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float SoundsHeight = 30.0f + 14.0f * m_Map.m_vpSounds.size() + 27.0f;
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@ -5902,7 +5870,10 @@ void CEditor::Render()
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if(m_Mode == MODE_LAYERS)
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RenderLayers(ToolBox);
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else if(m_Mode == MODE_IMAGES)
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RenderImages(ToolBox, View);
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{
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RenderImagesList(ToolBox);
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RenderSelectedImage(View);
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}
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else if(m_Mode == MODE_SOUNDS)
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RenderSounds(ToolBox, View);
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}
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@ -1127,7 +1127,8 @@ public:
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bool IsEnvelopeUsed(int EnvelopeIndex) const;
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void RenderLayers(CUIRect LayersBox);
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void RenderImages(CUIRect Toolbox, CUIRect View);
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void RenderImagesList(CUIRect Toolbox);
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void RenderSelectedImage(CUIRect View);
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void RenderSounds(CUIRect Toolbox, CUIRect View);
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void RenderModebar(CUIRect View);
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void RenderStatusbar(CUIRect View);
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