CorelScript.EffectBumpMap method
Syntax:
Sub EffectBumpMap(ByVal FileName As String, ByVal Mode As Long, ByVal TileWidth As Long, ByVal TileHeight As Long, ByVal Floor As Long, ByVal Ceiling As Long, ByVal ScaleFactor As Long, ByVal Highlight As Long, ByVal Invert As Boolean, ByVal Smooth As Boolean, ByVal AmbientBrightness As Long, ByVal AmbientColorModel As Long, ByVal AmbientColor1 As Long, ByVal AmbientColor2 As Long, ByVal AmbientColor3 As Long, ByVal AmbientColor4 As Long, ByVal DirectionalBrightness As Long, ByVal DirectionalColorModel As Long, ByVal DirectionalColor1 As Long, ByVal DirectionalColor2 As Long, ByVal DirectionalColor3 As Long, ByVal DirectionalColor4 As Long, ByVal Direction As Long, ByVal Declination As Long)
Parameters:
Name Type Description
FileName
String
Specifies the name of the file
Mode
Long
Specifies the mode:
TileWidth
Long
Specifies the width of each tile to stretch the bump map. A value of 0 automatically uses the width of the bump map.
TileHeight
Long
Specifies the height of each tile to stretch the bump map. A value of 0 automatically uses the height of the bumpmap.
Floor
Long
Specifies the minimum value allowed in the bump map, clipping all values below this amount. Valid values range from 0 to 255.
Ceiling
Long
Specifies the maximum value allowed in the bump map, clipping all values above this amount. Valid values range from 0 to 255.
ScaleFactor
Long
Specifies the percentage by which to scale the values in the bump map. Valid values range from 0 to 200.
Highlight
Long
Specifies the amount of specular highlight. Valid values range from 0 to 100; low values simulate a dull surface, while high values simulate a shiny surface.
Invert
Boolean
Specifies whether to invert the bump-map values:
Smooth
Boolean
Specifies whether to blur the bump map:
AmbientBrightness
Long
Specifies the brightness of the ambient light, which comes from all directions and illuminates all pixels equally (regardless of their surface gradients). Valid values range from 0 to 100.
AmbientColorModel
Long
Specifies the color model to use for the ambient light:
AmbientColor1
Long
Specifies the first color component of the ambient light. Valid values range from 0 to 255.
AmbientColor2
Long
Specifies the second color component of the ambient light. Valid values range from 0 to 255.
AmbientColor3
Long
Specifies the third color component of the ambient light. Valid values range from 0 to 255.
AmbientColor4
Long
Specifies the fourth color component of the ambient light. Valid values range from 0 to 255.
DirectionalBrightness
Long
Specifies the brightness of the directional light, which illuminates each pixel by an amount dependent on its surface gradient. Valid values range from 0 to 100.
DirectionalColorModel
Long
Specifies the color model to use for the direction light:
3 = CMYK
5 = RGB
9 = grayscale
DirectionalColor1
Long
Specifies the first color component of the directional light. Valid values range from 0 to 255.
DirectionalColor2
Long
Specifies the second color component of the directional light. Valid values range from 0 to 255.
DirectionalColor3
Long
Specifies the third color component of the directional light. Valid values range from 0 to 255.
DirectionalColor4
Long
Specifies the fourth color component of the directional light. Valid values range from 0 to 255.
Direction
Long
Specifies the angle, clockwise, describing the direction the directional light is travelling in the plane of the image. Valid values range from 0 to 359.
Declination
Long
Specifies the angle, clockwise, describing the direction the directional light is travelling. Valid values range from 0 to 359.
Remarks:
The EffectBumpMap method applies the Bump-map effect to an image, adding texture and patterns to the image by embedding its surface with a relief based on the pixel values of a bump-map image.
Version Information:
Corel PHOTO-PAINT: X7.4, X7, X7.6, X8, 2017, 2018, 2019, 2019.2, 2020, 2021, 2020.1, 2021.5, 2022-v24, 2022-v24.1, 2022-v24.2, 2023-v24.3, 2023-v24.5, 2024-v25

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