Lines Matching refs:once
27 #pragma once
109 struct ImGuiOnceUponAFrame; // Helper for running a block of code not more than once a frame, used by IMGUI_ONCE_UPON_A_FRAME macro
658 IMGUI_API ImVec2 GetMouseDragDelta(int button = 0, float lock_threshold = -1.0f); // return the delta from the initial clicking position. This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lock_threshold < -1.0f uses io.MouseDraggingThreshold
1155 ImGuiCond_Once = 1 << 1, // Set the variable once per runtime session (only the first call with succeed)
1283 // Configuration (fill once) // Default value
1536 // Helper: Execute a block of code at maximum once a frame. Convenient if you want to quickly create an UI within deep-nested code that runs multiple times every frame.
1537 // Usage: static ImGuiOnceUponAFrame oaf; if (oaf) ImGui::Text("This will be called only once per frame");
1602 // This is optimized for efficient lookup (dichotomy into a contiguous buffer) and rare insertion (typically tied to user interactions aka max once a frame)
1621 // - Sorted insertion is costly, paid once. A typical frame shouldn't need to insert any new pair.
1644 // For quicker full rebuild of a storage (instead of an incremental one), you may add all your contents and then sort once.
1996 IMGUI_API void ClearTexData(); // Clear output texture data (CPU side). Saves RAM once the texture has been copied to graphics memory.
2058 ImTextureID TexID; // User data to refer to the texture once it has been uploaded to user's graphic systems. It is passed back to you during rendering via the ImDrawCmd structure.