void Asteroids::OnMouseDragged(int x, int y)
{
GLVector2i mouseVector(GLVector2i(x, mGameDisplay->GetHeight() - y));
// mSpaceship->Shoot();
// mGameWorld->AddObject(CreateAsteroid(x,y));
// mGameWorld->AddObject(CreateAsteroid());
// mAsteroidCount++;
const int zl = mGameWindow->GetZoomLevel();
GLVector3f m2w((x - mGameDisplay->GetWidth()/2)/zl + mCameraFocus->x, (mGameDisplay->GetHeight()/2 - y)/zl + mCameraFocus->y, 0.0);
mSelectionBox->SetMouse(GLVector2i(x,y));
mSelectionBox->SetWorldCoord1(m2w);
// if(mMoveCamera) {
// GLVector2i m = GLVector2i(x - mGameWorld->GetWidth(), (y - mGameWorld->GetHeight()) * -1);
// float delta = sqrt(pow((m.x - mCameraFocus.x),2) * pow((m.y - mCameraFocus.y),2));
// delta = delta/10.0;
//// mCameraFocus;
// cout << "Delta : " << delta << endl;
// cout << "Mouse Vector: " << m << endl;
// mCameraFocus += m*delta;
// }
// cout << "Camera Focus: " << mCameraFocus << endl;
// cout << endl;
}
void printTimeCodes(const Option &opt, TrackEditor &track)
{
#ifdef _WIN32
utf8_codecvt_facet u8codec;
std::wstring wname = m2w(opt.timecodeFile, utf8_codecvt_facet());
FILE *fp = std::strcmp(opt.timecodeFile, "-")
? _wfopen(wname.c_str(), L"w")
: stdout;
#else
FILE *fp = std::strcmp(opt.timecodeFile, "-")
? std::fopen(opt.timecodeFile, "w")
: stdout;
#endif
if (!fp)
throw std::runtime_error("Can't open timecode file");
uint32_t timeScale = track.GetTimeScale();
std::fputs("# timecode format v2\n", fp);
if (track.GetFrameCount()) {
uint64_t off = track.CTS(0);
for (size_t i = 0; i < track.GetFrameCount(); ++i) {
uint64_t cts = track.CTS(i) - off;
std::fprintf(fp, "%.15g\n",
static_cast<double>(cts) / timeScale * 1000.0);
}
}
std::fclose(fp);
}
static void test_comstl_C_BSTR_create_len_a(void)
{
char const alphabet[] = "abcdefghijklmnopqrstuvwxyz";
{ size_t i; for(i = 0; i != dimensionof(alphabet); ++i)
{
BSTR const s = comstl_C_BSTR_create_len_a(alphabet, i);
XTESTS_TEST_WIDE_STRING_EQUAL_N(m2w(alphabet), s, (int)i);
XTESTS_TEST_INTEGER_EQUAL(i, SysStringLen(s));
XTESTS_TEST_INTEGER_EQUAL(SysStringLen(s), comstl_C_BSTR_len(s));
comstl_C_BSTR_destroy(s);
}}
}
int main()
{
/*使用wcstombs和mbstowcs之前必须调用setlocale，以便决定内码*/
setlocale(LC_ALL,"zh_CN.utf8"); //默认设置为utf8，即转换为utf8的多字节
/*假定有一个Unicode(UTF-16LE)编码的文件，将其打开，重新编码为ANSI
，写入aa.txt中，再继续编码回Unicode，写入aw.txt中*/
/*如果不存在a.txt文件，则程序出错，没有做错误处理*/
char* filename = "text.file.uni";
char* filenamea = "aa.txt";
char* filenamew = "aw.txt";
FILE* input=fopen( filename, "rb");
FILE* inputa=fopen( filenamea, "wb");
FILE* inputw=fopen( filenamew, "wb");
/*BOE设置，UTF-16LE的BOE为FEFF，如果不先将其读取出来，wcstombs会调用失败*/
unsigned short BOM ;
fread(&BOM,sizeof(unsigned short),1,input);
fwrite(&BOM,sizeof(unsigned short),1,inputw);
unsigned short word = 0;
unsigned short *buffer = (unsigned short *)malloc(sizeof(unsigned short)*BUFF_SIZE);
unsigned short *pBuffer = buffer;
printf("%d\n",sizeof(wchar_t));
int count = 0;
/*开始读取文件*/
while((count=readUnicodeLine(buffer,BUFF_SIZE,input))!=-1)
{
if(count>0){
//当前行有数据
char *buf = w2m(buffer);
printf("%s\n",buf);
fprintf(inputa,"%s\n",buf);
int len;
wchar_t * bufWideChar = m2w(buf,&len);
fwrite(buffer,sizeof(wchar_t),count,inputw);
free(bufWideChar);
free(buf);
}
}
/*后续处理*/
free(buffer);
fclose(input);
fclose(inputa);
fclose(inputw);
return 0;
}
void loadTimecodeV2(Option &option, size_t count)
{
std::wstring wfname = m2w(option.timecodeFile, utf8_codecvt_facet());
HANDLE fh = CreateFileW(wfname.c_str(), GENERIC_READ,
FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
if (fh == INVALID_HANDLE_VALUE)
throw std::runtime_error("Can't open timecode file");
DWORD nread;
char buffer[8192];
std::stringstream ss;
while (ReadFile(fh, buffer, sizeof buffer, &nread, 0) && nread > 0)
ss.write(buffer, nread);
CloseHandle(fh);
ss.seekg(0);
parseTimecodeV2(option, ss, count);
}
static void test_comstl_C_BSTR_create_a_2()
{
char const* const strings[] =
{
""
, "a"
, "abc"
, "abcdefghijklmnopqrstuvwxyz"
, "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
};
{ size_t i; for(i = 0; i != dimensionof(strings); ++i)
{
BSTR const s = comstl_C_BSTR_create_a(strings[i]);
XTESTS_TEST_WIDE_STRING_EQUAL(m2w(strings[i]), s);
XTESTS_TEST_INTEGER_EQUAL(strlen(strings[i]), SysStringLen(s));
XTESTS_TEST_INTEGER_EQUAL(SysStringLen(s), comstl_C_BSTR_len(s));
comstl_C_BSTR_destroy(s);
}}
}
void Asteroids::OnMouseButton(int button, int state, int x, int y)
{
if(state == GLUT_DOWN)
{
if(button == GLUT_RIGHT_BUTTON)
{
mMoveCamera = true;
// Calculate world coordinates
const int zl = mGameWindow->GetZoomLevel();
GLVector3f m2w((x - mGameDisplay->GetWidth()/2)/zl + mCameraFocus->x, (mGameDisplay->GetHeight()/2 - y)/zl + mCameraFocus->y, 0.0);
SmartPtr<GameObject> checkSelect = mGameWorld->GetOnClickSelect(m2w);
SmartPtr<Order> o = NULL;
if(checkSelect.GetPtr() == NULL) {
o = new Order(ORDER_MOVE);
o->SetDestination(m2w);
} else {
o = new Order(ORDER_ATTACK);
o->SetTarget(checkSelect);
}
mGameWorld->AssignOrderToSelected(o);
}
if(button == GLUT_LEFT_BUTTON)
{
// cout << endl;
// cout << "GLUT MOUSE: " << x << "\t" << y << endl;
// GLVector2i mouseVector(GLVector2i(x, mGameDisplay->GetHeight() - y));
// cout << "GUI COORDS: " << mouseVector.x << "\t" << mouseVector.y << endl;
// float dw = mGameDisplay->GetWidth();
// float dh = mGameDisplay->GetHeight();
// cout << "DISPLAY WH: " << dw << "\t" << dh << endl;
// Get game zoom level
// cout << "ZOOM LEVEL: " << zl << endl;
// GLVector3f mouse2world((x - dw/2)/zl + mCameraFocus->x, (dh/2 - y)/zl + mCameraFocus->y, 0.0);
//
// cout << "M2W COORDS: " << mouse2world.x << "\t" << mouse2world.y << endl;
// cout << "CAM FOCUS: " << mCameraFocus->x << "\t" << mCameraFocus->y << endl;
// mGameWorld->AddObject(CreateAsteroid(x,y));
// mGameWorld->AddObject(CreateAsteroid());
// mAsteroidCount++;
// get zoom level of the game to calculate world coordinates
const int zl = mGameWindow->GetZoomLevel();
// Calculate the world coordinate corresponding to mouse coordinates (m2w = mouse to world).
GLVector3f m2w((x - mGameDisplay->GetWidth()/2)/zl + mCameraFocus->x, (mGameDisplay->GetHeight()/2 - y)/zl + mCameraFocus->y, 0.0);
// Make the selection box visible
mSelectionBox->SetVisible(true);
// Set the starting point for the box to be the mouse coordinates
mSelectionBox->SetStart(GLVector2i(x,y));
// Set the second point of the box (where mouse is) to also be the mouse coordinates to reset it
mSelectionBox->SetMouse(GLVector2i(x,y));
// Set the world coordinates coresponding to the mouse coordinates
mSelectionBox->SetWorldCoord1(m2w);
mSelectionBox->SetWorldCoord2(m2w);
SmartPtr<GameObject> selectedGO = mGameWorld->GetOnClickSelect(m2w);
if(selectedGO.GetPtr() != NULL){
if(selectedGO->GetType() == GameObjectType("Drone"))
{
selectedGO->MakeSelected();
}
}
cout << "CLICK FOUND: " << selectedGO.GetPtr() << endl;
//mGameWorld->AddObject(CreateAsteroid(mouse2world.x, mouse2world.y));
// SmartPtr<GameObject> a = CreateAsteroid(mGameWorld->GetHeight(), mGameWorld->GetWidth());
//a->SetVelocity(GLVector3f(0.0,-100.0,0.0));
//mGameWorld->AddObject(a);
//mAsteroidCount++;
}
}
else if (state == GLUT_UP)
{
mSelectionBox->SetVisible(false);
mMoveCamera = false;
}
}
