Bitmap Editor dialog box

Use the Bitmap Editor dialog box to edit the list of bitmap hatches available to draw different rocktypes.

Unless your administrator has enabled Client mode, you can display this dialog box by clicking the Edit Bitmaps button on the Settings tab of the Options dialog box. If Client mode has been enabled then this dialog box is not available.

Bitmap hatch: Choose the bitmap hatch to edit.
Add: Create a new bitmap hatch. You will be prompted for the name to use to identify the bitmap. This name must be unique amongst the list of bitmaps.
Rename: Rename the selected bitmap hatch. The new name for the hatch must be unique amongst the list of bitmaps. Hatch lists that referred to the old name will be updated to refer to the new name.
Delete: Delete the selected bitmap hatch. Hatch lists that refer to the deleted bitmap will display the "No record" indicator.
External file: Specify that the bitmap should be loaded from an image file. You can type the file name into the entry field or use the ... button to navigate to the file.
Mono: Specify that the bitmap is a black and white bitmap defined by a bit mask. This style of bitmap was used in earlier versions of MEGS_Log. A bit mask is a series of numbers (one for each row in the bitmap), the binary representation of each number define which pixels in the row are white (1) or black (0). The least significant bit (smallest power of two) refers to the left most pixel, while the most significant bit (largest power of two) refers to the right most pixel.
Width: Specify the width of a mono type bitmap. The bitmap is right aligned with respect to this width.
Compile and update: Click this button to compile the list of numbers in the bitmap mask and check for any errors. This button is only available if changes have been made to the bit mask.
Preview: This window shows a preview of the specified bitmap hatch.

Changes made to the bitmap hatches are saved to the users MEGS_Log configuration file when you click the Ok button.