4/17/2024 0 Comments Tai digicel flipbook prohd full![]() This parameter was named Image Zoom in older versions. ![]() If you are using LNP with a version of Photoshop older than CS3, or with any other art application, you must set this parameter to match the value of your canvas zoom after you zoom in or out. You then need to realign the ruler or the perspective lines will no longer align with your scene. The easiest way to do this is to draw a mark under the view center point in a separate layer, so that you can quickly realign it with the view center when needed. When working on an image over multiple sessions, you will have to realign the ruler when you open your document again. Starting with version 21.02.15, the ruler center position within your Photoshop canvas is now stored in your LNP preset along with the other ruler parameters when you save your preset, or save it as a new preset. With Photoshop CS3 and up, your document's pan and zoom will be tracked automatically (this was added in LNP update 18.03.08). In this case, you do not need to change the Canvas Zoom parameter yourself (it will have no effect).įor apps where automatic tracking is not possible, you can at least enable the Settings/Spacebar Pan Offsets Ruler Centers menu to keep your center aligned while you pan your canvas (in Photoshop, be sure to uncheck Enable Flick Panning in the general preferences tab). This is the first parameter you should adjust when setting up for a new perspective scene. It defines the radius (in screen-space pixels) of the circle onto which a 180° view of the world is projected. The size of the radius will depend on how much of the world view you want on your canvas. If you're not sure what you want, set this parameter so that the view circle covers most of your canvas at 100% zoom. The circle itself can be placed by dragging the center control point while holding the control key, or by using the Move Center keyboard shortcut. This feature was added in version 20.05.15. This parameter controls the camera roll, or rotation around the Z axis. You can also change it by dragging the green control point while holding the control key. This can be used to compose Dutch Angle shots, which can portray disorientation, psychological uneasiness, or tension in the subject being filmed or photographed. It can also be used to rotate the first two vanishing lines around the Z axis, helping you place rotated objects in your scene. This feature was added in version 20.07.07. This parameter controls the vertical tilt of the line of sight. It corresponds to the camera's angle of rotation around the X axis, and directly controls the orientation of the vertical guide line, and the curve of the horizon. You can also change it by dragging the green control point on the vertical line while holding the control key. These parameters control the angles of the first two perspective guide lines. Contrary to the vertical guide line (controlled via View Tilt), these are primarily used for drawing lines that are parallel to the ground. They are defined by their angle on the ground plane with respect to the line of sight (Z axis).
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