Graphics Preferences

1. 選擇攝影機與渲染選項，然後選擇圖形喜好設定：

   

2. 下列的對話方塊開啟：

   

   General (left) and Sketch (right) preferences

3. Adjust settings as outlined in the sections below. Click the Reset to default button to return all general and sketch dialog options to their default values.

Viewport

• 環境遮蔽 - 控制從 0% - 100% (預設：37.5%) 的環境光遮蔽強度。較高的值會在邊線、角落、縫隙以及零件相觸或相交的其他位置產生柔和的深色調。這有助於模擬在這些位置上的真實間接光源的覆蓋。較低的值會在這些位置上建立較少的陰影。

  

  環境遮蔽：0%

  

  環境遮蔽：100%

• 視野 (僅當啟用了遠近透視時可用) - 控制透視攝影機的視野。使用水平滑桿或輸入從 20 - 120 度的數值。

  

  視野：20 度

  

  視野：100 度

Shaded bodies

• 線寬 - 控制曲面與邊線的線條寬度。使用水平的滑桿或輸入從 0.1 - 3 像素的數值。

  

  線寬：0.5 px

  

  線寬：3 px

• 光澤度 - 控制塗彩表面的預設光澤度。使用水平滑桿或輸入從 1 - 100 % 的數值。

  

  光澤度：1%

  

  光澤度：100%

• Specular color - Controls the default specular color of shaded surfaces. Click the color swatch to open the Color picker dialog and select a color.

  

  「高光反射色彩」範例

Phantom Edges

• 影線相切邊線寬度 - 如果相切線是設定為影線，這個選項會控制這些邊線的線寬，範圍是從 0.1 - 3 px (預設：0.5 px)。

  

  影線相切邊線寬度：0.5 px (左圖)；3px (右圖)

• Phantom tangent edge color - If Tangent edges are set to phantom, this controls the default color of those edges. Click the color swatch to open the Color picker dialog and select a color.

  

Mesh bodies

• 網格線寬度 - 控制網格曲面與邊線的線寬，範圍是從 0.1 - 3 px (預設：0.3 px)。

  

  網格線寬度：0.3 px (左圖)；2.5 px (右圖)

Active sketches

• Line width - Controls the line width of active sketches. Use the horizontal slider or enter a numerical input from 0.1 - 3 pixels.

• Constrained line color - Controls the default color of constrained lines or points. Click the color swatch to open the Color picker dialog and select a color.

• Underconstrained line color - Controls the default color of underconstrained lines and points. Click the color swatch to open the Color picker dialog and select a color.

• Underconstrained show-through line color - Controls the default color of underconstrained show-through lines and points. These are lines and points that are obscured by parts in the graphics area. Click the color swatch to open the Color picker dialog and select a color.

  

  Example showing constrained and underconstrained line colors in an active sketch

  

  Example showing underconstrained line colors in an active sketch. Green shows the sketch segments obscured by a part in the Graphics area.

Inactive sketches

• Line width - Controls the line width of inactive sketches. Use the horizontal slider or enter a numerical input from 0.1 - 3 pixels.

  

• Line color - Controls the default color of lines and points of inactive sketches. Click the color swatch to open the Line color dialog to select a color from the Color picker.

  

Construction lines

• First dash - Controls the length of the first dash in the construction line stipple pattern. Enter a value from 1-50 pixels (default is 4 px.).

• First gap - Controls the length of the first gap in the construction line stipple pattern. Enter a value from 0-50 pixels (default is 6 px.).

• Second dash - Controls the length of the seond dash in the construction line stipple pattern. Enter a value from 1-50 pixels (default is 30 px.).

• Second gap - Controls the length, in pixels, of the second gap in the construction line stipple pattern. Enter a value from 0-50 pixels (default is 6 px.).