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add a test func for draw/rect paint funcs

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tTh 2022-09-20 11:21:41 +02:00
parent dec52079cd
commit bd1b329029
1 changed files with 58 additions and 4 deletions
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62
Lib/foo.c
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@ -5,15 +5,69 @@
#include "../tthimage.h"
/* ============================== */
int essai_show_t16x24( char *text)
{
if (NULL != text)
Image_t16x24_essai("16x24thin", text, "16x24.tga");
else
Image_t16x24_essai("16x24thin", "0123456789abcdef", "16x24.tga");
return 0;
}
/* ============================== */
int essai_draw_paint_rect(char *outga)
{
Image_Desc *img;
Image_Rect rect;
int foo, x, y;
fprintf(stderr, ">>> %s ( '%s' )\n", __func__, outga);
rect.x = 8; rect.y = 8;
rect.w = 6; rect.h = 6;
if (NULL==(img=Image_alloc(64, 32, 3))) {
abort();
}
for (x=0; x<img->width; x+=2) {
for (y=0; y<img->height; y+=2) {
Image_plotRGB(img, x, y, 200, 200, 200);
}
}
foo = Image_draw_rect(img, &rect, 192, 128, 64);
if (foo) {
fprintf(stderr, "%s: err %d draw rect\n", __func__, foo);
return foo;
}
rect.x = 24;
foo = Image_paint_rect(img, &rect, 64, 128, 192);
if (foo) {
fprintf(stderr, "%s: err %d paint rect\n", __func__, foo);
return foo;
}
foo = Image_TGA_save(outga, img, 0);
if (foo) {
fprintf(stderr, "%s: err %d save '%s'\n", __func__, foo, outga);
return foo;
}
return OLL_KORRECT;
}
/* ============================== */
int main(int argc, char *argv[])
{
int foo;
Image_print_version(2);
Image_print_sizeof_structs("foo");
if (2==argc)
Image_t16x24_essai("16x24thin", argv[1], "16x24.tga");
else
Image_t16x24_essai("16x24thin", "0123456789abcdef", "16x24.tga");
foo = essai_draw_paint_rect("foo.tga");
fprintf(stderr, "essai draw rect --> %d\n", foo);
return 0;
}