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#include "font.h"
#ifdef X11
#include <X11/Xlib.h>
#endif
#include "img_font.h"
GUI::Font::Font()
{
}
void GUI::Font::setFace(std::string face)
{
face = face;
}
std::string GUI::Font::face()
{
return "";
}
void GUI::Font::setSize(size_t points)
{
points = points;
}
size_t GUI::Font::size()
{
return 0;
}
size_t GUI::Font::textWidth(std::string text)
{
size_t fw = img_font.width / 255;
return fw * text.length();
}
size_t GUI::Font::textHeight(std::string text)
{
return img_font.height;
}
GUI::PixelBufferAlpha *GUI::Font::render(GlobalContext *gctx, std::string text)
{
PixelBufferAlpha *pb =
new PixelBufferAlpha(textWidth(text), textHeight(text));
size_t fw = img_font.width / 255;
for(size_t i = 0; i < text.length(); i++) {
unsigned int cha = text[i];
for(size_t x = 0; x < fw; x++) {
for(size_t y = 0; y < img_font.height; y++) {
unsigned int pixel = img_font.pixels[(x + (cha * fw)) + y * img_font.width];
unsigned int order = img_font.order;
unsigned char *c = (unsigned char *)&pixel;
unsigned char *o = (unsigned char *)ℴ
pb->setPixel(x + i * (fw), y,
c[o[1]], c[o[2]], c[o[3]], c[o[0]]);
}
}
}
#ifdef X11
#endif
return pb;
}
#ifdef TEST_FONT
#include "test.h"
TEST_BEGIN;
TEST_END;
#endif
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