37 lines
775 B
C
37 lines
775 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <cd.h>
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#include <cdnative.h>
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#include <im.h>
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void main()
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{
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cdCanvas *cd_canvas;
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unsigned char *red, *green, *blue;
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int width, height, size;
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cd_canvas = cdCreateCanvas(CD_NATIVEWINDOW, NULL);
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if (!cd_canvas)
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{
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printf("Error creating canvas.\n");
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return;
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}
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cdActivate(cd_canvas);
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cdGetCanvasSize(&width, &height, NULL, NULL);
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size = width * height;
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red = (unsigned char*)calloc(size, 1);
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green = (unsigned char*)calloc(size, 1);
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blue = (unsigned char*)calloc(size, 1);
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cdGetImageRGB(red, green, blue, 0, 0, width, height);
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imSaveRGB(width, height, IM_JPG|IM_COMPRESSED, red, green, blue, "scap.jpg");
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cdKillCanvas(cd_canvas);
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free(red);
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free(green);
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free(blue);
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}
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