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https://github.com/Drezil/imgui.git
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Docking: Removed SplitRatio from ImGuiDockNode and ImGuiDockNodeSettings, which we don't need anymore.
This commit is contained in:
omar
parent
ba7b68798d
commit
175bab4f5f
24
imgui.cpp
24
imgui.cpp
@ -9598,7 +9598,6 @@ struct ImGuiDockNodeSettings
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ImGuiID ID;
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ImGuiID ParentID;
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ImGuiID SelectedTabID;
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float SplitRatio;
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char SplitAxis;
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char Depth;
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char IsExplicitRoot;
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@ -9606,7 +9605,7 @@ struct ImGuiDockNodeSettings
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ImVec2ih Pos;
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ImVec2ih Size;
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ImVec2ih LastExplicitSize;
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ImGuiDockNodeSettings() { ID = ParentID = SelectedTabID = 0; SplitRatio = 0.0f; SplitAxis = ImGuiAxis_None; Depth = 0; IsExplicitRoot = IsDocumentRoot = 0; }
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ImGuiDockNodeSettings() { ID = ParentID = SelectedTabID = 0; SplitAxis = ImGuiAxis_None; Depth = 0; IsExplicitRoot = IsDocumentRoot = 0; }
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};
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struct ImGuiDockContext
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@ -9921,7 +9920,6 @@ static void ImGui::DockContextBuildNodesFromSettings(ImGuiDockContext* ctx, ImGu
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node->ParentNode->ChildNodes[1] = node;
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node->SelectedTabID = node_settings->SelectedTabID;
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node->SplitAxis = node_settings->SplitAxis;
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node->SplitRatio = node_settings->SplitRatio;
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node->IsExplicitRoot = node_settings->IsExplicitRoot != 0;
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node->IsDocumentRoot = node_settings->IsDocumentRoot != 0;
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}
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@ -10103,7 +10101,6 @@ ImGuiDockNode::ImGuiDockNode(ImGuiID id)
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ParentNode = ChildNodes[0] = ChildNodes[1] = NULL;
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TabBar = NULL;
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SplitAxis = ImGuiAxis_None;
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SplitRatio = 0.5f;
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HostWindow = VisibleWindow = NULL;
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OnlyNodeWithWindows = NULL;
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LastFrameAlive = LastFrameActive = -1;
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@ -10240,7 +10237,6 @@ static void ImGui::DockNodeMoveChildNodes(ImGuiDockNode* dst_node, ImGuiDockNode
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if (dst_node->ChildNodes[1])
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dst_node->ChildNodes[1]->ParentNode = dst_node;
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dst_node->SplitAxis = src_node->SplitAxis;
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dst_node->SplitRatio = src_node->SplitRatio;
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dst_node->LastExplicitSize = src_node->LastExplicitSize;
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src_node->ChildNodes[0] = src_node->ChildNodes[1] = NULL;
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}
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@ -11034,7 +11030,6 @@ void ImGui::DockNodeTreeSplit(ImGuiDockContext* ctx, ImGuiDockNode* parent_node,
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parent_node->ChildNodes[1] = child_1;
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parent_node->ChildNodes[split_inheritor_child_idx]->VisibleWindow = parent_node->VisibleWindow;
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parent_node->SplitAxis = split_axis;
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parent_node->SplitRatio = split_ratio;
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parent_node->VisibleWindow = NULL;
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float size_avail = (parent_node->Size[split_axis] - IMGUI_DOCK_SPLITTER_SIZE);
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@ -11088,11 +11083,6 @@ void ImGui::DockNodeTreeUpdatePosSize(ImGuiDockNode* node, ImVec2 pos, ImVec2 si
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const ImGuiAxis axis = (ImGuiAxis)node->SplitAxis;
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const float size_avail = ImMax(size[axis] - spacing, 0.0f);
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#if 0
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child_0_size[axis] = ImFloor(size_avail * node->SplitRatio);
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child_1_size[axis] = size_avail - child_0_size[axis];
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child_1_pos[axis] += spacing + child_0_size[axis];
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#else
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// Size allocation policy
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// 1) The first 0..WindowMinSize[axis]*2 are allocated evenly to both windows.
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ImGuiContext& g = *GImGui;
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@ -11127,14 +11117,12 @@ void ImGui::DockNodeTreeUpdatePosSize(ImGuiDockNode* node, ImVec2 pos, ImVec2 si
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}
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else
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{
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// 4) Otherwise distribute according to SplitRatio
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//float split_ratio = node->SplitRatio;
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// 4) Otherwise distribute according to the relative ratio of each LastExplicitSize value
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float split_ratio = child_0->LastExplicitSize[axis] / (child_0->LastExplicitSize[axis] + child_1->LastExplicitSize[axis]);
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child_0_size[axis] = ImMax(size_min_each, ImFloor(size_avail * split_ratio + 0.5F));
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child_1_size[axis] = (size_avail - child_0_size[axis]);
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}
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child_1_pos[axis] += spacing + child_0_size[axis];
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#endif
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}
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if (child_0->IsVisible)
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DockNodeTreeUpdatePosSize(child_0, child_0_pos, child_0_size);
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@ -11225,8 +11213,6 @@ void ImGui::DockNodeTreeUpdateSplitter(ImGuiDockNode* node)
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{
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if (touching_nodes[0].Size > 0 && touching_nodes[1].Size > 0)
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{
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node->SplitRatio = w1 / (w1 + w2);
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IM_ASSERT(node->SplitRatio > 0.0f && node->SplitRatio < 1.0f);
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child_0->Size[axis] = child_0->LastExplicitSize[axis] = w1;
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child_1->Pos[axis] -= w2 - child_1->Size[axis];
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child_1->Size[axis] = child_1->LastExplicitSize[axis] = w2;
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@ -11611,7 +11597,6 @@ static void* ImGui::DockSettingsHandler_ReadOpen(ImGuiContext*, ImGuiSettingsHan
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static void ImGui::DockSettingsHandler_ReadLine(ImGuiContext* imgui_ctx, ImGuiSettingsHandler*, void*, const char* line)
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{
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char c = 0;
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float f = 0.0f;
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int x = 0, y = 0;
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int r = 0;
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@ -11633,7 +11618,7 @@ static void ImGui::DockSettingsHandler_ReadLine(ImGuiContext* imgui_ctx, ImGuiSe
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{
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if (sscanf(line, " LastExplicitSize=%i,%i%n", &x, &y, &r) == 2) { line += r; node.LastExplicitSize = ImVec2ih((short)x, (short)y); }
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}
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if (sscanf(line, " Split=%c,%f%n", &c, &f, &r) == 2) { line += r; if (c == 'X') node.SplitAxis = ImGuiAxis_X; else if (c == 'Y') node.SplitAxis = ImGuiAxis_Y; node.SplitRatio = f; }
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if (sscanf(line, " Split=%c%n", &c, &r) == 1) { line += r; if (c == 'X') node.SplitAxis = ImGuiAxis_X; else if (c == 'Y') node.SplitAxis = ImGuiAxis_Y; }
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if (sscanf(line, " ExplicitRoot=%d%n", &x, &r) == 1) { line += r; node.IsExplicitRoot = (x != 0); }
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if (sscanf(line, " DocumentRoot=%d%n", &x, &r) == 1) { line += r; node.IsDocumentRoot = (x != 0); }
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if (sscanf(line, " SelectedTab=0x%08X%n", &node.SelectedTabID,&r) == 1) { line += r; }
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@ -11653,7 +11638,6 @@ static void DockSettingsHandler_DockNodeToSettings(ImGuiDockContext* ctx, ImGuiD
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node_settings.ID = node->ID;
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node_settings.ParentID = node->ParentNode ? node->ParentNode->ID : 0;
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node_settings.SelectedTabID = node->SelectedTabID;
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node_settings.SplitRatio = node->SplitRatio;
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node_settings.SplitAxis = (char)node->SplitAxis;
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node_settings.Depth = (char)depth;
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node_settings.IsExplicitRoot = (char)node->IsExplicitRoot;
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@ -11696,7 +11680,7 @@ static void ImGui::DockSettingsHandler_WriteAll(ImGuiContext* imgui_ctx, ImGuiSe
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else
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buf->appendf(" Pos=%d,%d Size=%d,%d", node_settings->Pos.x, node_settings->Pos.y, node_settings->Size.x, node_settings->Size.y);
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if (node_settings->SplitAxis != ImGuiAxis_None)
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buf->appendf(" Split=%c,%.3f", (node_settings->SplitAxis == ImGuiAxis_X) ? 'X' : 'Y', node_settings->SplitRatio);
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buf->appendf(" Split=%c", (node_settings->SplitAxis == ImGuiAxis_X) ? 'X' : 'Y');
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if (node_settings->IsExplicitRoot)
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buf->appendf(" ExplicitRoot=%d", node_settings->IsExplicitRoot);
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if (node_settings->IsDocumentRoot)
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@ -751,7 +751,6 @@ struct ImGuiDockNode
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ImVec2 Pos, Size; // Current position, size.
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ImVec2 LastExplicitSize; // [Split node only] Last explicit size (overridden when using a splitter affecting the node)
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int SplitAxis; // [Split node only] Split axis (X or Y)
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float SplitRatio; // [Split node only] Split ratio FIXME-DOCK: This can be obsoleted in favor of LastExplicitSize.
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ImGuiWindow* HostWindow;
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ImGuiWindow* VisibleWindow;
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