Real-time feedback on vanishing points and focal lengths.
If you don't have the importer script, open the fSpy file and manually set the FOV (field of view), rotation, and camera position in 3ds Max.
Open 3ds Max and hit on your keyboard to open the Environment and Effects dialog. fspy 3ds max top
Drag the tiny crosshair icon to the exact spot where you want your 3ds Max world origin (0,0,0) to be. A floor corner is usually best.
To use fSpy with 3ds Max, you must first calculate the camera's parameters inside the standalone fSpy application, and then translate that mathematical data into your 3ds Max viewport. Step 1: Solving Perspective in fSpy Real-time feedback on vanishing points and focal lengths
Download, install, and open the standalone application.
To integrate fSpy into your 3ds Max pipeline, you typically use a dedicated importer script to translate fSpy's calculated data into a Max-compatible camera. Drag the tiny crosshair icon to the exact
Your 3ds Max render resolution must perfectly match the aspect ratio of the original photo. If your photo is pixels, set your 3ds Max render size to (or a scaled down equivalent like Press to open Render Setup. Enter the Width and Height under Output Size . Click the Image Aspect Lock icon. Configure Viewport Background
Expand the "Camera Transform" panel in fSpy. Note the X, Y, Z positions and rotation angles, then manually input them into your 3ds Max camera transform type-in boxes. Note: You may need to invert the Y and Z axes depending on your coordinate system orientation preference. Step 3: Setting Up the Viewport Background in 3ds Max
To help you get the best workflow setup, could you let me know you use in 3ds Max (e.g., V-Ray, Corona, Arnold) and whether you prefer using community scripts or manual methods ? Share public link