X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fmodules%2Fswfdraw.c;h=2613e0cc441efd17fb8e3ec9fc364ae96f70b4c2;hb=6c3ab5574d31504d24710c2756899d49275c1a37;hp=723b253dbd0b12c07eceb6094c882354c22c6c2d;hpb=8bde8a660e6eb865d40511c6650ce9f69bb87ed7;p=swftools.git

diff --git a/lib/modules/swfdraw.c b/lib/modules/swfdraw.c
index 723b253..2613e0c 100644
--- a/lib/modules/swfdraw.c
+++ b/lib/modules/swfdraw.c
@@ -23,8 +23,7 @@ static void swf_ShapeDrawerClear(drawer_t*draw);
 
 static void swf_ShapeDrawerInit(drawer_t*draw, TAG*tag, int fillstylebits, int linestylebits)
 {
-    SWFSHAPEDRAWER*sdraw = malloc(sizeof(SWFSHAPEDRAWER));
-    memset(sdraw, 0, sizeof(SWFSHAPEDRAWER));
+    SWFSHAPEDRAWER*sdraw = (SWFSHAPEDRAWER*)rfx_calloc(sizeof(SWFSHAPEDRAWER));
     draw->internal = sdraw;
 
     draw->setLineStyle = swf_ShapeDrawerSetLineStyle;
@@ -96,8 +95,8 @@ static void fixEndPoint(drawer_t*draw)
 static void swf_ShapeDrawerMoveTo(drawer_t*draw, FPOINT * to)
 {
     SWFSHAPEDRAWER*sdraw = (SWFSHAPEDRAWER*)draw->internal;
-    int x = to->x*20;
-    int y = to->y*20;
+    int x = to->x*20+0.001;
+    int y = to->y*20+0.001;
 
     /* we need to write moveto always- it
        might be that it signals the end of a polygon, otherwise
@@ -118,8 +117,8 @@ static void swf_ShapeDrawerMoveTo(drawer_t*draw, FPOINT * to)
 static void swf_ShapeDrawerLineTo(drawer_t*draw, FPOINT * to)
 {
     SWFSHAPEDRAWER*sdraw = (SWFSHAPEDRAWER*)draw->internal;
-    int x = to->x*20;
-    int y = to->y*20;
+    int x = to->x*20+0.001;
+    int y = to->y*20+0.001;
     if(sdraw->lastx < sdraw->bbox.xmin) sdraw->bbox.xmin = sdraw->lastx;
     if(sdraw->lasty < sdraw->bbox.ymin) sdraw->bbox.ymin = sdraw->lasty;
     if(sdraw->lastx > sdraw->bbox.xmax) sdraw->bbox.xmax = sdraw->lastx;
@@ -136,10 +135,10 @@ static void swf_ShapeDrawerLineTo(drawer_t*draw, FPOINT * to)
 static void swf_ShapeDrawerSplineTo(drawer_t*draw, FPOINT * c1, FPOINT*  to)
 {
     SWFSHAPEDRAWER*sdraw = (SWFSHAPEDRAWER*)draw->internal;
-    int tx = c1->x*20;
-    int ty = c1->y*20;
-    int x = to->x*20;
-    int y = to->y*20;
+    int tx = c1->x*20+0.001;
+    int ty = c1->y*20+0.001;
+    int x = to->x*20+0.001;
+    int y = to->y*20+0.001;
     if(sdraw->lastx < sdraw->bbox.xmin) sdraw->bbox.xmin = sdraw->lastx;
     if(sdraw->lasty < sdraw->bbox.ymin) sdraw->bbox.ymin = sdraw->lasty;
     if(sdraw->lastx > sdraw->bbox.xmax) sdraw->bbox.xmax = sdraw->lastx;
@@ -184,7 +183,7 @@ static void swf_ShapeDrawerClear(drawer_t*draw)
     swf_ShapeFree(sdraw->shape);
     sdraw->shape = 0;
 
-    free(draw->internal);
+    rfx_free(draw->internal);
     draw->internal = 0;
 }
 
@@ -197,14 +196,14 @@ SRECT swf_ShapeDrawerGetBBox(drawer_t*draw)
 SHAPE* swf_ShapeDrawerToShape(drawer_t*draw)
 {
     SWFSHAPEDRAWER*sdraw = (SWFSHAPEDRAWER*)draw->internal;
-    SHAPE* shape = malloc(sizeof(SHAPE));
+    SHAPE* shape = (SHAPE*)rfx_alloc(sizeof(SHAPE));
     if(!sdraw->isfinished) {
 	fprintf(stderr, "Warning: you should Finish() your drawer before calling DrawerToShape");
 	swf_ShapeDrawerFinish(draw);
     }
     memcpy(shape, sdraw->shape, sizeof(SHAPE));
     shape->bitlen = (sdraw->tag->len-1)*8;
-    shape->data = (U8*)malloc(sdraw->tag->len-1);
+    shape->data = (U8*)rfx_alloc(sdraw->tag->len-1);
     memcpy(shape->data, &sdraw->tag->data[1], sdraw->tag->len-1);
     return shape;
 }