Adds picture copying.
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4 changed files with 22531 additions and 0 deletions
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@ -149,6 +149,26 @@ void strcat(char *buffer, const char *text)
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while((*(buffer++) = *text++)); // copy text
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}
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void putppm(int x, int y, unsigned char ppm[])
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{
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auto *base = &ppm[15];
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for(int py = 0; py < 300; py++)
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{
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for(int px = 0; px < 300; px++)
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{
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uint32_t pixel = 0;
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pixel |= (base[900 * py + 3 * px + 0] << 0);
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pixel |= (base[900 * py + 3 * px + 1] << 8);
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pixel |= (base[900 * py + 3 * px + 2] << 16);
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setpixel(x + px, y + py, pixel);
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}
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}
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}
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#include "picture.h"
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extern "C" void init(multiboot_info_t const & data)
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{
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const char *msg = "You should not see this.";
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@ -197,6 +217,8 @@ extern "C" void init(multiboot_info_t const & data)
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toString(temp, 128, mib.pitch / 4, 10); strcat(buffer, temp);
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print_str(16, 32, buffer);
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putppm(256, 16, Picture);
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write_com(0x3F8, 'B');
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write_com(0x3F8, 'y');
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write_com(0x3F8, 'e');
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22509
prototypes/video/picture.h
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22509
prototypes/video/picture.h
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prototypes/video/picture.jpg
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prototypes/video/picture.jpg
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