directory

本软件(ZHG制图工具)由ZHG用C/C++开发，可用来进行简单画图、查看由本软件制作的图形文件以及使用配套函数show_bmp在C语言程序中直接使用已画好的图形。具体操作如下： 1.主界面上方为菜单栏，左边为工具栏。要使用请单击“新建”或“打开”按钮，退出可单击右上角椭圆。 2.进入后，可单击工具栏选择画笔、规则图形及颜色。左击图形库，画实线图，右击可画虚线图。在编辑区中，用左键拖动鼠标为画笔画图，右键拖动可画规则图形。（建议下载到D盘，并先阅读说明文件。） -the software (ZHG mapping tool) from ZHG with C/C development, which can be used for simple drawing, View from the software produced by the graphics files and the use of complementary functions in C language show_bmp procedures used directly Painting has good graphics. Specific operations, as follows : 1. The main interface to the top menu bar, as a tool for the left column. To use click "new" or "open" button, can withdraw from the upper right elliptical. 2. After entering, click column selection brush tool, rules and color graphics. Left attack graphics library, painting solid lines map, right click on the dotted line can be painted map. Editing area, and use the mouse to point and drag brush painting, the right-scrolling graphics

装载、保存256色位图的函数.rar-loading, preserved 256-color bitmap functions. Rar

画图工具L c R G NONE End Enum Dim graph As Graphic Private Type Lnode’定义一个节点类型来 保存每个图形的信息 Sx As Single Sy As Single Tx As Single Ty As Single Bch As Graphic Color As Long End Type 画图:直线,圆跟矩形都用Line方法来实现,封装在Public Sub-drawing tools c R L G NONE End Enum Dim graph As Graphic Private Type Lnode "definition of a node to preserve each type of graphical information Sx As Sy As Single Single Single Tx As Ty As Single Bch As Long As Graphic Color End Type Painting : linear , round rectangle with both methods to achieve Line, the Public Sub Packaging

两种有限差分流体比较程序的源代码（Direct3d）-Comparison of two kinds of finite-difference fluid program" s source code

Nurbs 相关算法，插值，型值点算控制点-Nurbs related algorithms, interpolation, value-based control point count

二维图形的简单绘图程序-a simple two-dimensional graphics drawing program

使用GDI函数绘出基本几何元素，如点、线、矩形、圆、椭圆、多边形、圆弧等、并能够用颜色填充 -Plotted using the GDI function, the basic geometric elements, such as point, line, rectangle, circle, ellipse, polygon, arc, etc., and can be filled with color

在VC++6.0环境下，利用OPENGL实现了三位球体的可视化。有源代码及其相关设计文档。-In VC++ 6.0 environment, use of OPENGL realize the visualization of the three spheres. Source code and related design documents.

VB 画三次参数样条曲线的小程序，比较精致:-)-VB painting three parameters- spline curves of small procedures, more refined :-)