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Fix logic for dynamic inputs + add full node size calculation #54

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e5f8340
Fix logic for dynamic inputs
martty Apr 18, 2025
14c4dfc
Update ImNodeFlow.cpp
martty Apr 18, 2025
c7b57e6
add full node size calculation
martty Apr 19, 2025
a989a5e
Merge remote-tracking branch 'martty/master' into martty
arabine Jul 30, 2025
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7 changes: 7 additions & 0 deletions include/ImNodeFlow.h
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Original file line number Diff line number Diff line change
Expand Up @@ -809,6 +809,12 @@ namespace ImFlow
*/
const ImVec2& getSize() { return m_size; }

/**
* @brief <BR>Get node size
* @return Const reference to the node's size
*/
const ImVec2& getFullSize() { return m_fullSize; }

/**
* @brief <BR>Get node position
* @return Const reference to the node's position
Expand Down Expand Up @@ -886,6 +892,7 @@ namespace ImFlow
std::string m_title;
ImVec2 m_pos, m_posTarget;
ImVec2 m_size;
ImVec2 m_fullSize;
ImNodeFlow* m_inf = nullptr;
std::shared_ptr<NodeStyle> m_style;
bool m_selected = false, m_selectedNext = false;
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4 changes: 2 additions & 2 deletions src/ImNodeFlow.cpp
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Expand Up @@ -67,7 +67,7 @@ namespace ImFlow {
float titleW = ImGui::GetItemRectSize().x;

// Inputs
if (!m_ins.empty()) {
if (!m_ins.empty() || !m_dynamicIns.empty()) {
ImGui::BeginGroup();
for (auto &p: m_ins) {
p->setPos(ImGui::GetCursorPos());
Expand Down Expand Up @@ -140,7 +140,7 @@ namespace ImFlow {
m_style->radius);
draw_list->AddRectFilled(offset + m_pos - paddingTL, offset + m_pos + headerSize, m_style->header_bg,
m_style->radius, ImDrawFlags_RoundCornersTop);

m_fullSize = m_size + paddingTL + paddingBR;
ImU32 col = m_style->border_color;
float thickness = m_style->border_thickness;
ImVec2 ptl = paddingTL;
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