#include <fcntl.h>
#include "../lib/rfxswf.h"
#include "../lib/args.h"
+#include "../lib/log.h"
static char * filename = 0;
static char * outfilename = "output.swf";
static int swifty = 0;
static int verbose = 0;
-struct options_t options[] =
-{
- {"V","version"},
- {"O","optimize"},
- {"o","output"},
- {"S","swifty"},
- {"v","verbose"},
- {0,0}
+static struct options_t options[] = {
+{"h", "help"},
+{"O", "optimize"},
+{"S", "swifty"},
+{"o", "output"},
+{"v", "verbose"},
+{"V", "version"},
+{0,0}
};
int args_callback_option(char*name,char*val)
{
return args_long2shortoption(options, name, val);
}
-void args_callback_usage(char*name)
-{
- printf("Usage: %s [-at] file.swf\n", name);
- printf("\t-h , --help\t\t Print help and exit\n");
- printf("\t-O , --optimize\t\t Recalculate bounding boxes\n");
- printf("\t-S , --swifty\t\t Print out transformed bounding boxes\n");
- printf("\t-o , --output\t\t Set output filename (for -O)\n");
- printf("\t-V , --version\t\t Print program version and exit\n");
+void args_callback_usage(char *name)
+{
+ printf("\n");
+ printf("Usage: %s [-OS] file.swf\n", name);
+ printf("\n");
+ printf("-h , --help Print help and exit\n");
+ printf("-O , --optimize Recalculate bounding boxes\n");
+ printf("-S , --swifty Print out transformed bounding boxes\n");
+ printf("-o , --output <filename> Set output filename to <filename> (for -O)\n");
+ printf("-v , --verbose Be more verbose\n");
+ printf("-V , --version Print program version and exit\n");
+ printf("\n");
}
int args_callback_command(char*name,char*val)
{
swf_ResetReadBits(tag);
swf_GetMatrix(tag, &dest->m);
swf_ResetReadBits(tag);
- dest->gradient = malloc(sizeof(GRADIENT)); // TODO: free this again
- swf_GetGradient(tag, dest->gradient, num>=3?1:0);
+ swf_GetGradient(tag, &dest->gradient, num>=3?1:0);
}
else if(type == 0x40 || type == 0x41)
{
return o.matrix;
}
+static void swf_OptimizeBoundingBoxes(SWF*swf)
+{
+ TAG* tag = swf->firstTag;
+ while (tag) {
+ if (tag->id == ST_DEFINESHAPE ||
+ tag->id == ST_DEFINESHAPE2 ||
+ tag->id == ST_DEFINESHAPE3) {
+ SHAPE2 s;
+ if(verbose) printf("%s\n", swf_TagGetName(tag));
+ swf_ParseDefineShape(tag, &s);
+ swf_Shape2Optimize(&s);
+ tag->len = 2;
+ tag->pos = 0;
+ swf_SetShape2(tag, &s);
+ }
+ }
+}
+
+static void showSwiftyOutput(SWF*swf)
+{
+ TAG*tag = swf->firstTag;
+ int frame=0;
+ printf("{\n\t{frame %d}\n", frame++);
+
+ while (tag) {
+ if (tag->id == ST_SHOWFRAME) {
+ printf("}\n{\n\t{frame %d}\n", frame++);
+ }
+ if (tag->id == ST_PLACEOBJECT || tag->id == ST_PLACEOBJECT2) {
+ if(hasid(tag)) {
+ depth2id[swf_GetDepth(tag)] = swf_GetPlaceID(tag);
+ }
+ if(hasname(tag)) {
+ depth2name[swf_GetDepth(tag)] = getname(tag);
+ }
+ }
+ if (tag->id == ST_PLACEOBJECT || tag->id == ST_PLACEOBJECT2) {
+ MATRIX m = getmatrix(tag);
+ U16 id = depth2id[swf_GetDepth(tag)];
+ char*name = depth2name[swf_GetDepth(tag)];
+ char buf[40];
+ SRECT bbox = bboxes[id];
+ SPOINT p1,p2,p3,p4;
+ p1.x = bbox.xmin; p1.y = bbox.ymin;
+ p2.x = bbox.xmax; p2.y = bbox.ymin;
+ p3.x = bbox.xmin; p3.y = bbox.ymax;
+ p4.x = bbox.xmax; p4.y = bbox.ymax;
+ p1 = swf_TurnPoint(p1, &m);
+ p2 = swf_TurnPoint(p2, &m);
+ p3 = swf_TurnPoint(p3, &m);
+ p4 = swf_TurnPoint(p4, &m);
+ if(!name) {
+ sprintf(buf, "ID%d", id);name = buf;
+ }
+ //printf("\t#%.4f %.4f %.4f %.4f | %.4f %.4f\n", m.sx/65536.0, m.r1/65536.0, m.r0/65536.0, m.sy/65536.0, m.tx/20.0, m.ty/20.0);
+ printf("\t{%s {%.2f %.2f %.2f %.2f %.2f %.2f %.2f %.2f}}\n", name,
+ p1.x/20.0, p1.y/20.0, p2.x/20.0, p2.y/20.0,
+ p3.x/20.0, p3.y/20.0, p4.x/20.0, p4.y/20.0);
+ }
+ tag = tag->next;
+ }
+ printf("}\n");
+}
+
+
int main (int argc,char ** argv)
{
TAG*tag;
SWF swf;
int fi;
- int frame=0;
memset(bboxes, 0, sizeof(bboxes));
memset(depth2name, 0, sizeof(depth2name));
processargs(argc, argv);
+ initLog(0,0,0,0,0,verbose?LOGLEVEL_DEBUG:LOGLEVEL_WARNING);
if(!filename) {
fprintf(stderr, "You must supply a filename.\n");
}
close(fi);
+ swf_OptimizeTagOrder(&swf);
swf_FoldAll(&swf);
- tag = swf.firstTag;
- if(swifty) {
- printf("{\n\t{frame %d}\n", frame++);
+ /* Optimize bounding boxes in case -O flag was set */
+ if(optimize) {
+ swf_OptimizeBoundingBoxes(&swf);
}
-
+
+ /* Create an ID to Bounding Box table */
+ tag = swf.firstTag;
while (tag) {
- if (tag->id == ST_DEFINESHAPE ||
- tag->id == ST_DEFINESHAPE2 ||
- tag->id == ST_DEFINESHAPE3) {
- SHAPE2 s;
- if(verbose) printf("%s\n", swf_TagGetName(tag));
- swf_ParseDefineShape(tag, &s);
- swf_Shape2Optimize(&s);
- tag->len = 2;
- swf_SetShape2(tag, &s);
- }
if(swf_isDefiningTag(tag) && tag->id != ST_DEFINESPRITE) {
bboxes[swf_GetDefineID(tag)] = swf_GetDefineBBox(tag);
}
- if(swifty) {
- if (tag->id == ST_SHOWFRAME) {
- printf("}\n{\n\t{frame %d}\n", frame++);
- }
- if (tag->id == ST_PLACEOBJECT || tag->id == ST_PLACEOBJECT2) {
- if(hasid(tag)) {
- depth2id[swf_GetDepth(tag)] = swf_GetPlaceID(tag);
- }
- if(hasname(tag)) {
- depth2name[swf_GetDepth(tag)] = getname(tag);
- }
- }
- if (tag->id == ST_PLACEOBJECT || tag->id == ST_PLACEOBJECT2) {
- MATRIX m = getmatrix(tag);
- U16 id = depth2id[swf_GetDepth(tag)];
- char*name = depth2name[swf_GetDepth(tag)];
- char buf[40];
- SRECT bbox = bboxes[id];
- SPOINT p1,p2,p3,p4;
- p1.x = bbox.xmin; p1.y = bbox.ymin;
- p2.x = bbox.xmax; p2.y = bbox.ymin;
- p3.x = bbox.xmin; p3.y = bbox.ymax;
- p4.x = bbox.xmax; p4.y = bbox.ymax;
- p1 = swf_TurnPoint(p1, &m);
- p2 = swf_TurnPoint(p2, &m);
- p3 = swf_TurnPoint(p3, &m);
- p4 = swf_TurnPoint(p4, &m);
- if(!name) {
- sprintf(buf, "ID%d", id);name = buf;
- }
- //printf("\t#%.4f %.4f %.4f %.4f | %.4f %.4f\n", m.sx/65536.0, m.r1/65536.0, m.r0/65536.0, m.sy/65536.0, m.tx/20.0, m.ty/20.0);
- printf("\t{%s {%.2f %.2f %.2f %.2f %.2f %.2f %.2f %.2f}}\n", name,
- p1.x/20.0, p1.y/20.0, p2.x/20.0, p2.y/20.0,
- p3.x/20.0, p3.y/20.0, p4.x/20.0, p4.y/20.0);
- }
- }
tag = tag->next;
}
+
+ /* Create an ID->Bounding Box table for all bounding boxes */
if(swifty) {
- printf("}\n");
+ showSwiftyOutput(&swf);
}
if(optimize) {
git.asbjorn.biz / swftools.git / blobdiff