本文整理汇总了C++中TRACK::Delete方法的典型用法代码示例。如果您正苦于以下问题：C++ TRACK::Delete方法的具体用法？C++ TRACK::Delete怎么用？C++ TRACK::Delete使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TRACK的用法示例。
在下文中一共展示了TRACK::Delete方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: handleKeyPress
/* function to handle key press events */
void handleKeyPress( SDL_keysym *keysym )
{
VERTEX tvec1, tvec2, fr, fl, bl, br, camray, selvert;
QUATERNION trot;
BEZIER * lastbez;
BEZIER * colbez;
ROADSTRIP * tempstrip;
BEZIER patch;
bool l;
int i;
string tstr;
//else if (timefactor == 0 && !menu.InMenu()) timefactor = 0;
// else timefactor = 1.0;
// else
{
switch ( keysym->sym )
{
case SDLK_ESCAPE:
/* ESC key was pressed */
Quit( 0 );
//menu.MainMenu();
break;
/*case SDLK_F7:
tvec1 = tvec1.rotate(0,0,6.21652);
cout << tvec1[0] << "," << tvec1[1] << endl;
tvec2.Set(44.464,-126.8737,0);
trot.Rotate(6.21652, 0, 0, 1);
tvec2 = trot.RotateVec(tvec2);
tvec2.DebugPrint();
break;*/
/*case SDLK_F7:
if (timefactor != 100.0f)
timefactor = 100.0f;
else
timefactor = 1.0f;
break;*/
/*case SDLK_PAGEUP:
//tmpvert = cam.GetVelocity();
cam.MoveRelative(0.0f, 0.0f, -2.0f);
//cam.Update();
//cam.LoadVelocityIdentity();
break;
case SDLK_PAGEDOWN:
//tmpvert = cam.GetVelocity();
cam.MoveRelative(0.0f, 0.0f, 2.0f);
//cam.Update();
//cam.LoadVelocityIdentity();
break;*/
case SDLK_BACKSPACE:
if (activestrip != NULL)
{
if (activestrip->DeleteLastPatch())
{
if (activestrip->NumPatches() == 0)
{
mq1.AddMessage("Deleted patch and empty road");
track.Delete(activestrip);
activestrip = NULL;
editordata.numbezinput = 0;
}
else
{
mq1.AddMessage("Deleted patch");
lastbez = activestrip->GetLastPatch();
if (lastbez != NULL)
{
editordata.bezinput[0] = lastbez->points[0][0];
editordata.bezinput[1] = lastbez->points[0][1];
editordata.bezinput[2] = lastbez->points[0][2];
editordata.bezinput[3] = lastbez->points[0][3];
}
else
editordata.numbezinput = 0;
}
}
else
mq1.AddMessage("Can't delete patch: no patches on this road");
}
else
{
mq1.AddMessage("Can't delete patch: no road selected");
}
break;
case 'h':
editordata.helppage++;
break;
case 'd':
if (activestrip != NULL)
{
track.Delete(activestrip);
mq1.AddMessage("Deleted road.");
//.........这里部分代码省略.........