Add ImGui helper methods to get ImVec2 values

Author: SpaiR

imgui-binding/src/main/java/imgui/ImGui.java

@@ -519,13 +519,41 @@ public static ImDrawList getWindowDrawListNew() {
         Jni::ImVec2Cpy(env, ImGui::GetWindowPos(), dstImVec2);
     */
 
+    /**
+     * Get current window position in screen space (useful if you want to do your own drawing via the DrawList API)
+     */
+    public static native float getWindowPosX(); /*
+        return ImGui::GetWindowPos().x;
+    */
+
+    /**
+     * Get current window position in screen space (useful if you want to do your own drawing via the DrawList API)
+     */
+    public static native float getWindowPosY(); /*
+        return ImGui::GetWindowPos().y;
+    */
+
     /**
      * Get current window size
      */
     public static native void getWindowSize(ImVec2 dstImVec2); /*
         Jni::ImVec2Cpy(env, ImGui::GetWindowSize(), dstImVec2);
     */
 
+    /**
+     * Get current window size
+     */
+    public static native float getWindowSizeX(); /*
+        return ImGui::GetWindowSize().x;
+    */
+
+    /**
+     * Get current window size
+     */
+    public static native float getWindowSizeY(); /*
+        return ImGui::GetWindowSize().y;
+    */
+
     /**
      * Get current window width (shortcut for GetWindowSize().x)
      */
@@ -747,13 +775,41 @@ public static ImDrawList getWindowDrawListNew() {
         Jni::ImVec2Cpy(env, ImGui::GetContentRegionMax(), dstImVec2);
     */
 
+    /**
+     * Current content boundaries (typically window boundaries including scrolling, or current column boundaries), in windows coordinates
+     */
+    public static native float getContentRegionMaxX(); /*
+        return ImGui::GetContentRegionMax().x;
+    */
+
+    /**
+     * Current content boundaries (typically window boundaries including scrolling, or current column boundaries), in windows coordinates
+     */
+    public static native float getContentRegionMaxY(); /*
+        return ImGui::GetContentRegionMax().y;
+    */
+
     /**
      * == GetContentRegionMax() - GetCursorPos()
      */
     public static native void getContentRegionAvail(ImVec2 dstImVec2); /*
         Jni::ImVec2Cpy(env, ImGui::GetContentRegionAvail(), dstImVec2);
     */
 
+    /**
+     * == GetContentRegionMax() - GetCursorPos()
+     */
+    public static native float getContentRegionAvailX(); /*
+        return ImGui::GetContentRegionAvail().x;
+    */
+
+    /**
+     * == GetContentRegionMax() - GetCursorPos()
+     */
+    public static native float getContentRegionAvailY(); /*
+        return ImGui::GetContentRegionAvail().y;
+    */
+
     /**
      * Content boundaries min (roughly (0,0)-Scroll), in window coordinates
      */
@@ -768,10 +824,32 @@ public static ImDrawList getWindowDrawListNew() {
         Jni::ImVec2Cpy(env, ImGui::GetWindowContentRegionMin(), dstImVec2);
     */
 
+    /**
+     * Content boundaries max (roughly (0,0)+Size-Scroll) where Size can be override with SetNextWindowContentSize(), in window coordinates
+     */
+    public static native float getWindowContentRegionMinX(); /*
+        return ImGui::GetWindowContentRegionMin().x;
+    */
+
+    /**
+     * Content boundaries max (roughly (0,0)+Size-Scroll) where Size can be override with SetNextWindowContentSize(), in window coordinates
+     */
+    public static native float getWindowContentRegionMinY(); /*
+        return ImGui::GetWindowContentRegionMin().y;
+    */
+
     public static native void getWindowContentRegionMax(ImVec2 dstImVec2); /*
         Jni::ImVec2Cpy(env, ImGui::GetWindowContentRegionMax(), dstImVec2);
     */
 
+    public static native float getWindowContentRegionMaxX(); /*
+        return ImGui::GetWindowContentRegionMax().x;
+    */
+
+    public static native float getWindowContentRegionMaxY(); /*
+        return ImGui::GetWindowContentRegionMax().y;
+    */
+
     // Windows Scrolling
 
     /**
@@ -962,6 +1040,20 @@ public static ImFont getFont() {
         Jni::ImVec2Cpy(env, ImGui::GetFontTexUvWhitePixel(), dstImVec2);
     */
 
+    /**
+     * Get UV coordinate for a while pixel, useful to draw custom shapes via the ImDrawList API
+     */
+    public static native float getFontTexUvWhitePixelX(); /*
+        return ImGui::GetFontTexUvWhitePixel().x;
+    */
+
+    /**
+     * Get UV coordinate for a while pixel, useful to draw custom shapes via the ImDrawList API
+     */
+    public static native float getFontTexUvWhitePixelY(); /*
+        return ImGui::GetFontTexUvWhitePixel().y;
+    */
+
     /**
      * Retrieve given style color with style alpha applied and optional extra alpha multiplier
      */
@@ -1175,22 +1267,37 @@ public static ImFont getFont() {
         Jni::ImVec2Cpy(env, ImGui::GetCursorPos(), dstImVec2);
     */
 
+    /**
+     * Cursor position in window coordinates (relative to window position)
+     */
     public static native float getCursorPosX(); /*
         return ImGui::GetCursorPosX();
     */
 
+    /**
+     * Cursor position in window coordinates (relative to window position)
+     */
     public static native float getCursorPosY(); /*
         return ImGui::GetCursorPosY();
     */
 
+    /**
+     * Cursor position in window coordinates (relative to window position)
+     */
     public static native void setCursorPos(float x, float y); /*
         ImGui::SetCursorPos(ImVec2(x, y));
     */
 
+    /**
+     * Cursor position in window coordinates (relative to window position)
+     */
     public static native void setCursorPosX(float x); /*
         ImGui::SetCursorPosX(x);
     */
 
+    /**
+     * Cursor position in window coordinates (relative to window position)
+     */
     public static native void setCursorPosY(float y); /*
         ImGui::SetCursorPosY(y);
     */
@@ -1202,13 +1309,41 @@ public static ImFont getFont() {
         Jni::ImVec2Cpy(env, ImGui::GetCursorStartPos(), dstImVec2);
     */
 
+    /**
+     * Initial cursor position in window coordinates
+     */
+    public static native float getCursorStartPosX(); /*
+        return ImGui::GetCursorStartPos().x;
+    */
+
+    /**
+     * Initial cursor position in window coordinates
+     */
+    public static native float getCursorStartPosY(); /*
+        return ImGui::GetCursorStartPos().y;
+    */
+
     /**
      * Cursor position in absolute screen coordinates [0..io.DisplaySize] (useful to work with ImDrawList API)
      */
     public static native void getCursorScreenPos(ImVec2 dstImVec2); /*
         Jni::ImVec2Cpy(env, ImGui::GetCursorScreenPos(), dstImVec2);
      */
 
+    /**
+     * Cursor position in absolute screen coordinates [0..io.DisplaySize] (useful to work with ImDrawList API)
+     */
+    public static native float getCursorScreenPosX(); /*
+        return ImGui::GetCursorScreenPos().x;
+    */
+
+    /**
+     * Cursor position in absolute screen coordinates [0..io.DisplaySize] (useful to work with ImDrawList API)
+     */
+    public static native float getCursorScreenPosY(); /*
+        return ImGui::GetCursorScreenPos().y;
+    */
+
     /**
      * Cursor position in absolute screen coordinates [0..io.DisplaySize]
      */
@@ -4664,20 +4799,62 @@ public static Object getDragDropPayloadObject() {
         Jni::ImVec2Cpy(env, ImGui::GetItemRectMin(), dstImVec2);
     */
 
+    /**
+     * Get upper-left bounding rectangle of the last item (screen space)
+     */
+    public static native float getItemRectMinX(); /*
+        return ImGui::GetItemRectMin().x;
+    */
+
+    /**
+     * Get upper-left bounding rectangle of the last item (screen space)
+     */
+    public static native float getItemRectMinY(); /*
+        return ImGui::GetItemRectMin().y;
+    */
+
     /**
      * Get lower-right bounding rectangle of the last item (screen space)
      */
     public static native void getItemRectMax(ImVec2 dstImVec2); /*
         Jni::ImVec2Cpy(env, ImGui::GetItemRectMax(), dstImVec2);
     */
 
+    /**
+     * Get lower-right bounding rectangle of the last item (screen space)
+     */
+    public static native float getItemRectMaxX(); /*
+        return ImGui::GetItemRectMax().x;
+    */
+
+    /**
+     * Get lower-right bounding rectangle of the last item (screen space)
+     */
+    public static native float getItemRectMaxY(); /*
+        return ImGui::GetItemRectMax().y;
+    */
+
     /**
      * Get size of last item
      */
     public static native void getItemRectSize(ImVec2 dstImVec2); /*
         Jni::ImVec2Cpy(env, ImGui::GetItemRectSize(), dstImVec2);
     */
 
+    /**
+     * Get size of last item
+     */
+    public static native float getItemRectSizeX(); /*
+        return ImGui::GetItemRectSize().x;
+    */
+
+    /**
+     * Get size of last item
+     */
+    public static native float getItemRectSizeY(); /*
+        return ImGui::GetItemRectSize().y;
+    */
+
     /**
      * Allow last item to be overlapped by a subsequent item. sometimes useful with invisible buttons, selectables, etc. to catch unused area.
      */
@@ -5034,13 +5211,41 @@ public static ImGuiStorage getStateStorageNew() {
         Jni::ImVec2Cpy(env, ImGui::GetMousePos(), dstImVec2);
     */
 
+    /**
+     * Shortcut to ImGui::GetIO().MousePos provided by user, to be consistent with other calls
+     */
+    public static native float getMousePosX(); /*
+        return ImGui::GetMousePos().x;
+    */
+
+    /**
+     * Shortcut to ImGui::GetIO().MousePos provided by user, to be consistent with other calls
+     */
+    public static native float getMousePosY(); /*
+        return ImGui::GetMousePos().y;
+    */
+
     /**
      * Retrieve backup of mouse position at the time of opening popup we have BeginPopup() into
      */
     public static native void getMousePosOnOpeningCurrentPopup(ImVec2 dstImVec2); /*
         Jni::ImVec2Cpy(env, ImGui::GetMousePosOnOpeningCurrentPopup(), dstImVec2);
     */
 
+    /**
+     * Retrieve backup of mouse position at the time of opening popup we have BeginPopup() into
+     */
+    public static native float getMousePosOnOpeningCurrentPopupX(); /*
+        return ImGui::GetMousePosOnOpeningCurrentPopup().x;
+    */
+
+    /**
+     * Retrieve backup of mouse position at the time of opening popup we have BeginPopup() into
+     */
+    public static native float getMousePosOnOpeningCurrentPopupY(); /*
+        return ImGui::GetMousePosOnOpeningCurrentPopup().y;
+    */
+
     /**
      * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
      * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
@@ -5049,6 +5254,22 @@ public static ImGuiStorage getStateStorageNew() {
         Jni::ImVec2Cpy(env, ImGui::GetMouseDragDelta(), dstImVec2);
     */
 
+    /**
+     * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
+     * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
+     */
+    public static native float getMouseDragDeltaX(); /*
+        return ImGui::GetMouseDragDelta().x;
+    */
+
+    /**
+     * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
+     * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
+     */
+    public static native float getMouseDragDeltaY(); /*
+        return ImGui::GetMouseDragDelta().y;
+    */
+
     /**
      * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
      * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
@@ -5057,6 +5278,22 @@ public static ImGuiStorage getStateStorageNew() {
         Jni::ImVec2Cpy(env, ImGui::GetMouseDragDelta(button), dstImVec2);
     */
 
+    /**
+     * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
+     * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
+     */
+    public static native float getMouseDragDeltaX(int button); /*
+        return ImGui::GetMouseDragDelta(button).x;
+    */
+
+    /**
+     * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
+     * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
+     */
+    public static native float getMouseDragDeltaY(int button); /*
+        return ImGui::GetMouseDragDelta(button).y;
+    */
+
     /**
      * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
      * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
@@ -5065,6 +5302,22 @@ public static ImGuiStorage getStateStorageNew() {
         Jni::ImVec2Cpy(env, ImGui::GetMouseDragDelta(button, lockThreshold), dstImVec2);
     */
 
+    /**
+     * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
+     * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
+     */
+    public static native float getMouseDragDeltaX(int button, float lockThreshold); /*
+        return ImGui::GetMouseDragDelta(button, lockThreshold).x;
+    */
+
+    /**
+     * Return the delta from the initial clicking position while the mouse button is pressed or was just released.
+     * This is locked and return 0.0f until the mouse moves past a distance threshold at least once. If lockThreshold {@code < -1.0f} uses io.MouseDraggingThreshold.
+     */
+    public static native float getMouseDragDeltaY(int button, float lockThreshold); /*
+        return ImGui::GetMouseDragDelta(button, lockThreshold).y;
+    */
+
     public static native void resetMouseDragDelta(); /*
         ImGui::ResetMouseDragDelta();
     */