Change to use the middle button of the mouse in GUI mode

Change to use the middle button of the mouse in GUI mode to release the left button to other tasks, like, manage menus
mmp · Oct 15, 2024 · ab30d09 · ab30d09
1 parent 710bc1a
commit ab30d09
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/pbrt/util/gui.cpp b/src/pbrt/util/gui.cpp
@@ -185,11 +185,11 @@ static void glfwKeyCallback(GLFWwindow* window, int key, int scan, int action, i
 }
 
 void GUI::mouseButtonCallback(GLFWwindow* window, int button, int action, int mods) {
-    if (button == GLFW_MOUSE_BUTTON_LEFT && action == GLFW_PRESS) {
+    if (button == GLFW_MOUSE_BUTTON_MIDDLE && action == GLFW_PRESS) {
         pressed = true;
         glfwGetCursorPos(window, &lastX, &lastY);
     }
-    if (button == GLFW_MOUSE_BUTTON_LEFT && action == GLFW_RELEASE) {
+    if (button == GLFW_MOUSE_BUTTON_MIDDLE && action == GLFW_RELEASE) {
         pressed = false;
     }
 }