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Reference for unit 'Graph'

TP compatible unit to handle screen graphics.

Uses unit Description
System The system unit

Overview

This document describes the GRAPH unit for Free Pascal, for all platforms. The unit was first written for dos by Florian Klaempfl, but was later completely rewritten by Carl-Eric Codere to be completely portable. The unit is provided for compatibility only: It is recommended to use more modern graphical systems. The graph unit will allow to recompile old programs. They will work to some extent, but if the application has heavy graphical needs, it's recommended to use another set of graphical routines, suited to the platform the program should work on.

Topic Description
FuncTextHandling Categorized functions: Text and font handling
FuncFilledDrawing Categorized functions: Filled drawings
FuncDrawing Categorized functions: Drawing primitives
FuncColorManagement Categorized functions: Color management
FuncScreen Categorized functions: Screen management
FuncInitializion Categorized functions: Initialization
TargetIssuesWindows Target specific issues: Linux
TargetIssuesDos Target specific issues: DOS
Modes A word about mode selection
Requirements Requirements