shweet/anm2ed
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FFmpeg and sound support; refactor, etc.

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This commit is contained in:
shweet
2025-11-01 00:54:22 -04:00
parent 729d5fb216
commit 99b7d9f49d
10 changed files with 146 additions and 15 deletions
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14
src/snapshots.cpp
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@@ -2,6 +2,15 @@
namespace anm2ed::snapshots
{
namespace
{
void textures_ensure(anm2::Anm2& anm2)
{
for (auto& [id, spritesheet] : anm2.content.spritesheets)
spritesheet.texture.ensure_pixels();
}
}
bool SnapshotStack::is_empty()
{
return top == 0;
@@ -31,6 +40,7 @@ namespace anm2ed::snapshots
void Snapshots::push(const anm2::Anm2& anm2, anm2::Reference reference, const std::string& message)
{
textures_ensure(const_cast<anm2::Anm2&>(anm2));
Snapshot snapshot = {anm2, reference, message};
undoStack.push(snapshot);
redoStack.clear();
@@ -40,8 +50,10 @@ namespace anm2ed::snapshots
{
if (auto current = undoStack.pop())
{
textures_ensure(anm2);
Snapshot snapshot = {anm2, reference, message};
redoStack.push(snapshot);
textures_ensure(current->anm2);
anm2 = current->anm2;
reference = current->reference;
message = current->message;
@@ -52,8 +64,10 @@ namespace anm2ed::snapshots
{
if (auto current = redoStack.pop())
{
textures_ensure(anm2);
Snapshot snapshot = {anm2, reference, message};
undoStack.push(snapshot);
textures_ensure(current->anm2);
anm2 = current->anm2;
reference = current->reference;
message = current->message;