36 lines
685 B
C++
36 lines
685 B
C++
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#include <stdio.h>
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#include <time.h>
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#include "dgl.h"
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int main(void) {
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SURFACE *backbuffer;
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if (!dgl_init()) {
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printf("Failed to initialize DGL: %s\n", dgl_last_error_message());
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return 1;
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}
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backbuffer = surface_create(320, 200);
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while (!keys[KEY_ESC]) {
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surface_clear(backbuffer, 0);
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surface_text(backbuffer, 100, 100, 15, "Hello, world!");
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video_wait_vsync();
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surface_copy(backbuffer, screen);
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}
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surface_free(backbuffer);
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if (!dgl_shutdown()) {
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printf("Failed to close DGL: %s\n", dgl_last_error_message());
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return 1;
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}
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return 0;
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}
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