i think it's where you wear a cool hat and listen to reggae, mun. -----Original Message----- From: Pat Macleod [mailto:[EMAIL PROTECTED] Sent: Wednesday, 8 September 2004 10:48 PM To: [EMAIL PROTECTED] Subject: MI-L MI What is "rasterstyle" ?
I have not found any documentation of RasterStyle, but from some simple tests in Mapinfo Pro, we have deduced that the settings in the .tab file work as follows... RasterStyle 1 12 ---------------Brightness - % (as shown in the display override settings in Mapinfo Pro layer control - 12 %) RasterStyle 2 68 ---------------Contrast - % (as shown in the display override settings in Mapinfo Pro layer control - 69 %) RasterStyle 3 1 ---------------Translucent - 1=Yes RasterStyle 8 128 ---------------Translucency - % "not" translucent - see calculation below.... Translucency calculation..... RasterStyle 8 n = 100 - ((n/255) * 100) = % translucency (as shown in the display override settings in Mapinfo Pro layer control) eg RasterStyle 8 155 = 100 - ((155/255) * 100) = 100 - 61 = 39% translucency (as shown in the display override settings in Mapinfo Pro layer control) Pat MacLeod IT Architect, IBM UK Ltd Office: 0117 929 5740 Mobile: 07739 875672 or 264974 [EMAIL PROTECTED] --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Message number: 13259
