LegacyConsole/jpexs-decompiler
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Frame dependencies

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Show needed characters for a frame and frames depending on a character in the "Basic tag info" box
This commit is contained in:
Exund
2021-11-28 22:55:22 +01:00
committed by Jindra Petřík
parent 0da5e3c124
commit 6d656228a2
6 changed files with 121 additions and 33 deletions
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63
libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/SWF.java
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@@ -304,6 +304,9 @@ public final class SWF implements SWFContainerItem, Timelined {
@Internal
private volatile Map<Integer, Set<Integer>> dependentCharacters;
@Internal
private volatile Map<Integer, Set<Integer>> dependentFrames;
@Internal
private volatile List<ABCContainerTag> abcList;
@@ -488,21 +491,21 @@ public final class SWF implements SWFContainerItem, Timelined {
Map<Integer, Set<Integer>> dep = new HashMap<>();
for (Tag tag : getTags()) {
if (tag instanceof CharacterTag) {
int characterId = ((CharacterTag) tag).getCharacterId();
Set<Integer> needed = new HashSet<>();
tag.getNeededCharacters(needed);
for (Integer needed1 : needed) {
Set<Integer> s = dep.get(needed1);
if (s == null) {
s = new HashSet<>();
dep.put(needed1, s);
}
s.add(characterId);
}
}
int characterId = ((CharacterTag) tag).getCharacterId();
Set<Integer> needed = new HashSet<>();
tag.getNeededCharacters(needed);
for (Integer needed1 : needed) {
Set<Integer> s = dep.get(needed1);
if (s == null) {
s = new HashSet<>();
dep.put(needed1, s);
}
s.add(characterId);
}
}
}
dependentCharacters = dep;
}
}
@@ -545,6 +548,38 @@ public final class SWF implements SWFContainerItem, Timelined {
return dependents;
}
public void computeDependentFrames() {
Map<Integer, Set<Integer>> dep = new HashMap<>();
for (int i = 0; i < timeline.getFrameCount(); i++) {
Frame frame = timeline.getFrame(i);
Set<Integer> needed = new HashSet<>();
frame.getNeededCharacters(needed);
for (Integer needed1 : needed) {
Set<Integer> s = dep.get(needed1);
if (s == null) {
s = new HashSet<>();
dep.put(needed1, s);
}
s.add(i);
}
}
dependentFrames = dep;
}
public Set<Integer> getDependentFrames(int characterId) {
if (dependentFrames == null) {
synchronized (this) {
if (dependentFrames == null) {
computeDependentFrames();
}
}
}
return dependentFrames.get(characterId);
}
public CharacterTag getCharacter(int characterId) {
return getCharacters().get(characterId);
@@ -1446,7 +1481,7 @@ public final class SWF implements SWFContainerItem, Timelined {
}
}
public void assignExportNamesToSymbols() {
public void assignExportNamesToSymbols() {
HashMap<Integer, String> exportNames = new HashMap<>();
for (Tag t : getTags()) {
if (t instanceof ExportAssetsTag) {