66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
#include <windows.h>
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#include <stdio.h>
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#include <commctrl.h>
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//-----------------------------------------------------------------------------
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// Entry point into the program.
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//-----------------------------------------------------------------------------
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int main(int argc, char** argv)
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{
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if(argc != 2) {
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fprintf(stderr, "usage: ttf2c [output]");
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return 1;
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}
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InitCommonControls();
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// A monospaced font
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HFONT font = CreateFont(16, 9, 0, 0, FW_REGULAR, false,
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false, false, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS,
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DEFAULT_QUALITY, FF_DONTCARE, "Lucida Console");
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HDC hdc = CreateDC("DISPLAY", NULL, NULL, NULL);
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HBITMAP bitmap = CreateCompatibleBitmap(hdc, 30, 30);
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SelectObject(hdc, bitmap);
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SelectObject(hdc, font);
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FILE* out = fopen(argv[1], "w");
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if(!out) {
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fprintf(stderr, "cannot open output file %s", argv[1]);
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return 1;
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}
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fprintf(out, "static const uint8_t FontTexture[256*16*16] = {\n");
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int c;
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for(c = 0; c < 128; c++) {
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RECT r;
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r.left = 0; r.top = 0;
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r.right = 30; r.bottom = 30;
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FillRect(hdc, &r, (HBRUSH)GetStockObject(BLACK_BRUSH));
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SetBkColor(hdc, RGB(0, 0, 0));
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SetTextColor(hdc, RGB(255, 255, 255));
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char str[2] = { c, 0 };
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TextOut(hdc, 0, 0, str, 1);
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int i, j;
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for(i = 0; i < 16; i++) {
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for(j = 0; j < 16; j++) {
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COLORREF c = GetPixel(hdc, i, j);
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fprintf(out, "%3d, ", c ? 255 : 0);
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}
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fprintf(out, "\n");
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}
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fprintf(out, "\n");
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}
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fprintf(out, "#include \"bitmapextra.table.h\"\n");
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fprintf(out, "};\n");
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fclose(out);
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return 0;
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}
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