From db3096a9f58d1fd8ca894115027e0c5c88694856 Mon Sep 17 00:00:00 2001
From: Joshua Goins <josh@redstrate.com>
Date: Tue, 6 Nov 2018 13:47:48 -0500
Subject: [PATCH] Add drag sliders for camera position and target

---
 src/main.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main.cpp b/src/main.cpp
index 57e890a..fe38a02 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -361,6 +361,8 @@ int main(int argc, char* argv[]) {
         if(SDL_GetWindowFlags(window) & SDL_WINDOW_INPUT_FOCUS)
             io.MousePos = ImVec2(static_cast<float>(mouseX), static_cast<float>(mouseY));
 
+        ImGui::DragFloat3("Position", &camera.position[0], 0.1f);
+        ImGui::DragFloat3("Target", &camera.target[0], 0.1f);
         ImGui::DragFloat("Aperture", &camera.aperture, 0.01f, 0.0f, 1.0f);
         ImGui::DragFloat("Focus Distance", &camera.focusDistance);
         ImGui::Text("dpack[2] = %f", (100 - camera.focusDistance) / 100.0f);