root/test/Filter/test05.c

DEFINITIONS

1. main

#include <libming.h>
#include <stdlib.h>

#define SIZE 20

int main(void)
{
        SWFMovie m;
        SWFShape shape;
        SWFButton b;
        SWFDisplayItem item;
        SWFFilterMatrix cmf;
        SWFFilter filter;
        SWFBitmap bm;
        SWFFillStyle fill;
        FILE *f;

        Ming_init();
        m = newSWFMovieWithVersion(9);
        if(m == NULL)
        {
                fprintf(stderr, "Could not create SWF movie with version 9\n");
                return EXIT_FAILURE;
        }
        SWFMovie_setBackground(m, 0xcc, 0xcc, 0xcc);
        shape = newSWFShape();
        f = fopen(MEDIADIR "/image01.dbl", "rb");
        if(!f)
        {
                fprintf(stderr, "Could not open " MEDIADIR "/image01.dbl\n");
                return EXIT_FAILURE;
        }

        bm = (SWFBitmap) newSWFDBLBitmap(f);
        fill = newSWFBitmapFillStyle(bm, SWFFILL_TILED_BITMAP);
        SWFShape_setRightFillStyle(shape, fill);
        int w = SWFBitmap_getWidth(bm);
        int h = SWFBitmap_getHeight(bm);
        SWFShape_drawLine(shape, w, 0);
        SWFShape_drawLine(shape, 0, h);
        SWFShape_drawLine(shape, -w, 0);
        SWFShape_drawLine(shape, 0, -h);

        float tab[SIZE] = {0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1,0.1};
        cmf = newSWFFilterMatrix(5, 4, tab);
        filter = newColorMatrixFilter(cmf);
        
        b = newSWFButton();
        SWFButton_addCharacter(b, (SWFCharacter)shape, SWFBUTTON_UP | SWFBUTTON_HIT | SWFBUTTON_OVER | SWFBUTTON_DOWN);
        item = SWFMovie_add(m, b);
        SWFDisplayItem_addFilter(item, filter);

        SWFMovie_save(m, "test05.swf");
        return EXIT_SUCCESS;
}