void OpenBitmapFromFile(
const WCHAR *pFilename,
void **pBuffer,
uint32_t *width,
uint32_t *height)
{
GdiplusStartupInput gdiplusStartupInput;
ULONG_PTR gdiplusToken;
GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, nullptr);
Bitmap *bitmap = new Bitmap(pFilename);
*width = bitmap->GetWidth();
*height = bitmap->GetHeight();
*pBuffer = new BYTE[*width * *height * 4]; // width * height * |RGBA|
// The folder 'stb_image' contains a PNG open/close module which
// is far less painful than this is, yo.
Gdiplus::Color clr;
for (uint32_t y = 0, idx = 0; y < *height; ++y)
{
for (uint32_t x = 0; x < *width; ++x, idx += 4)
{
bitmap->GetPixel(x, *height - y - 1, &clr);
((BYTE*)*pBuffer)[idx + 0] = clr.GetBlue();
((BYTE*)*pBuffer)[idx + 1] = clr.GetGreen();
((BYTE*)*pBuffer)[idx + 2] = clr.GetRed();
((BYTE*)*pBuffer)[idx + 3] = clr.GetAlpha();
}
}
delete bitmap;
bitmap = 0;
}
DirectionalLight::DirectionalLight(Gdiplus::Color colour, Vector3D direction)
{
_redIntensity = colour.GetRed();
_greenIntensity = colour.GetGreen();
_blueIntensity = colour.GetBlue();
_lightDirection = direction;
}
// if an identical pen is set up already, find and use it
// if no such pen is set up, create one and save it for future use
std::shared_ptr<Gdiplus::Pen> PenWeight::GetPen(Gdiplus::Color color, float width)
{
std::stringstream newStream;
newStream << "(" << color.GetRed() << ",";
newStream << color.GetGreen() << ",";
newStream << color.GetBlue() << ");";
newStream << std::setprecision(2) << width;
std::string newString = newStream.str();
// when an identical pen is found
if (this->pens.find(newString) != this->pens.end()) {
return pens.at(newString);
}
// no identical pens are found
else {
std::shared_ptr<Gdiplus::Pen> newPen = std::make_shared<Gdiplus::Pen>(color, width);
pens.insert(std::pair<std::string, std::shared_ptr<Gdiplus::Pen>>(newString, newPen));
return newPen;
}
}
void v(const wchar_t* f1, const char* f2) {
Gdiplus::Bitmap bmp(f1);
Gdiplus::Graphics g(bmp2);
g.Clear(Gdiplus::Color(0,0,0));
std::vector<char> data, data2;
for(int y=0; y<bmp.GetHeight(); y+=2) {
int lc=0, lc2=0;
for(int u=0; u<8; u++) {
data.push_back(0);
data2.push_back(0);
}
int v = data.size();
int prevcl=-1, prevcl2=-1;
for(int x=0; x<bmp.GetWidth(); x+=3) {
int ca[3][2]; int cac=0;
int cb[3][2]; int cbc=0;
for(int xx=0; xx<3; xx++)
for(int yy=0; yy<2; yy++)
ca[xx][yy]=cb[xx][yy]=0;
for(int sy=0; sy<2; sy++)
for(int sx=0; sx<3; sx++) {
Gdiplus::Color clr;
bmp.GetPixel(x+sx, y+sy, &clr);
int cc1 = int(clr.GetRed()<<16) | (int(clr.GetGreen()) << 8) | (int(clr.GetBlue()));
int c1, c2;
if(cc1==0x000000) continue; else
if(cc1==0xFF0000) c1=0x8C, c2=c1; else
if(cc1==0xFF8000) c1=0x8C, c2=0x84; else
if(cc1==0xFFFF00) c1=0x84, c2=c1; else
if(cc1==0x80FF00) c1=0x84, c2=0x85; else
if(cc1==0x00FF00) c1=0x85, c2=c1; else
if(cc1==0x00FF80) c1=0x85, c2=0x81; else
if(cc1==0x00FFFF) c1=0x81, c2=c1; else
if(cc1==0x0080FF) c1=0x81, c2=0x89; else
if(cc1==0x0000FF) c1=0x89, c2=c1; else
if(cc1==0x8000FF) c1=0x89, c2=0x88; else
if(cc1==0xFF00FF) c1=0x88, c2=c1; else
if(cc1==0xFF0080) c1=0x88, c2=0x8C; else
if(cc1==0x800000) c1=0x8C, c2=0; else
if(cc1==0x808000) c1=0x84, c2=0; else
if(cc1==0x008000) c1=0x85, c2=0; else
if(cc1==0x008080) c1=0x81, c2=0; else
if(cc1==0x000080) c1=0x89, c2=0; else
if(cc1==0x800080) c1=0x88, c2=0; else
if(cc1==0x808080) c1=0x80, c2=0; else
if(cc1==0xFF8080) c1=0x8C, c2=0x80; else
if(cc1==0xFFFF80) c1=0x84, c2=0x80; else
if(cc1==0x80FF80) c1=0x85, c2=0x80; else
if(cc1==0x80FFFF) c1=0x81, c2=0x80; else
if(cc1==0x8080FF) c1=0x89, c2=0x80; else
if(cc1==0xFF80FF) c1=0x88, c2=0x80; else
if(cc1==0xFFFFFF) c1=0x80, c2=c1; else continue;
int used;
if(cac==0 || cac==c1) {
cac = c1;
ca[sx][sy] = 1;
used=1;
} else
if(cbc==0 || cbc==c1) {
cbc = c1;
cb[sx][sy] = 1;
used=2;
} else {
int x=1;
}
if(c2!=0) {
if(used!=1 && (cac==0 || cac==c2)) {
cac = c2;
ca[sx][sy] = 1;
} else
if(used!=2 && (cbc==0 || cbc==c2)) {
cbc = c2;
cb[sx][sy] = 1;
} else {
int x=1;
}
}
/*
if(c1!=0) {
int j;
for(j=0; j<cln; j++) {
if(clv[j]==c1) {
clc[j]++;
break;
}
}
if(j==cln) {
clv[cln] = c1;
clvr[cln] = c1r;
clc[cln] = 1;
cln++;
}
}*/
//raise("Color limit. "+i2s(x)+":"+i2s(y)+"-"+i2s(x+2)+":"+i2s(y+1));
}
/*
int fc=0, fcr=0;
if(cln>=1) {
int m=0;
for(int i=0; i<cln; i++)
if(clc[i]>m) {
m=clc[i];
fc=clv[i];
fcr=clvr[i];
}
for(int sy=0; sy<2; sy++)
for(int sx=0; sx<3; sx++)
if(c[sx][sy]!=0) {
c[sx][sy]=fc;
//dc.setPixel(x+sx,y+sy,fcr);
}
}
*/
putByte(data, ca, cac, prevcl, lc);
putByte(data2, cb, cbc, prevcl2, lc2);
if(cac!=0) {
int ar, ag, ab;
switch(cac) {
case 0x80: ar=0x80; ag=0x80; ab=0x80; break;
case 0x8C: ar=0x80; ag=0x00; ab=0x00; break;
case 0x84: ar=0x80; ag=0x80; ab=0x00; break;
case 0x85: ar=0x00; ag=0x80; ab=0x00; break;
case 0x81: ar=0x00; ag=0x80; ab=0x80; break;
case 0x89: ar=0x00; ag=0x00; ab=0x80; break;
case 0x88: ar=0x80; ag=0x00; ab=0x80; break;
default: raise("x");
}
int br, bg, bb;
switch(cbc) {
case 0:
case 0x80: br=0x80; bg=0x80; bb=0x80; break;
case 0x8C: br=0x80; bg=0x00; bb=0x00; break;
case 0x84: br=0x80; bg=0x80; bb=0x00; break;
case 0x85: br=0x00; bg=0x80; bb=0x00; break;
case 0x81: br=0x00; bg=0x80; bb=0x80; break;
case 0x89: br=0x00; bg=0x00; bb=0x80; break;
case 0x88: br=0x80; bg=0x00; bb=0x80; break;
default: raise("x");
}
for(int sy=0; sy<2; sy++)
for(int sx=0; sx<3; sx++) {
int r=0, g=0, b=0;
if(ca[sx][sy]) r += ar, g += ag, b += ab;
if(cb[sx][sy]) r += br, g += bg, b += bb;
if(r>255) r=255;
if(g>255) g=255;
if(b>255) b=255;
bmp2->SetPixel(x+sx, y+sy, Gdiplus::Color(r, g, b));
}
}
}
colors(data, v, 0, 16, 0x80);
colors(data2, v, 0, 16, 0x80);
for(int u=0; u<6; u++) {
data.push_back(0);
data2.push_back(0);
}
}
string s;
for(int i=0; i<data.size(); i++) {
if(i%16==15) s += "\r\n";
s += "0x"+hex(data[i] & 0xFF)+",";
}
saveFile(f2, fcmCreateAlways, s);
s = "0,0xF1,0,0xF1,0,0xF1,0,0xF1,0,0xF1,0,0xF1,0,0xF1,\r\n";
int j=0;
for(int i=0; i<data.size(); i++) {
s += "0x";
if((unsigned char)data[i] < 16) s += "0";
s += hex(data[i] & 0xFF)+",";
j++;
if(j==94) j=0, s += "\r\n";
}
s += "0xFF,\r\n";
s += "0,0xF1,0,0xF1,0,0xF1,0,0xF1,0,0xF1,0,0xF1,0,0xF1,\r\n";
for(int i=0; i<data2.size(); i++) {
s += "0x";
if((unsigned char)data2[i] < 16) s += "0";
s += hex(data2[i] & 0xFF)+",";
j++;
if(j==94) j=0, s += "\r\n";
}
s += "0xFF,\r\n";
saveFile("Screen.txt", fcmCreateAlways, s);
}