ENUM_GUI_TEXT_STYLE (combine with |)

Value Name
0 GUI_TEXT_NONE
1 GUI_TEXT_BOLD
2 GUI_TEXT_ITALIC
4 GUI_TEXT_UNDERLINE
8 GUI_TEXT_STRIKEOUT

ENUM_GUI_BORDER_STYLE

Value Name
0 GUI_BORDER_3D
1 GUI_BORDER_FLAT

ENUM_GUI_TEXT_H_ALIGN

Value Name
0 GUI_H_ALIGN_LEFT
1 GUI_H_ALIGN_RIGHT
2 GUI_H_ALIGN_CENTER

ENUM_GUI_TEXT_V_ALIGN

Value Name
0 GUI_V_ALIGN_TOP
1 GUI_V_ALIGN_CENTER
2 GUI_V_ALIGN_BOTTOM

Defaults and Sentinels

Helper wrappers (guiAddButton, etc.) default to "Segoe UI" 10pt, clrBlack on clrWhite when style parameters are omitted.

#define GUI_AUTO 0xFFFFFFFE