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Sprite cache: Allow caching only required subset of sprite zoom levels

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Enable for blitters based on 32bpp_optimized or SSE
This commit is contained in:
Jonathan G Rennison
2023-08-22 22:16:04 +01:00
parent 785216db73
commit 46f5fb9f25
28 changed files with 423 additions and 172 deletions
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4
src/video/opengl.cpp
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@@ -1114,7 +1114,7 @@ void OpenGLBackend::PopulateCursorCache()
SpriteID sprite = _cursor.sprite_seq[i].sprite;
if (!this->cursor_cache.Contains(sprite)) {
Sprite *old = this->cursor_cache.Insert(sprite, (Sprite *)GetRawSprite(sprite, SpriteType::Normal, &SimpleSpriteAlloc, this));
Sprite *old = this->cursor_cache.Insert(sprite, (Sprite *)GetRawSprite(sprite, SpriteType::Normal, UINT8_MAX, &SimpleSpriteAlloc, this));
if (old != nullptr) {
OpenGLSprite *gl_sprite = (OpenGLSprite *)old->data;
gl_sprite->~OpenGLSprite();
@@ -1283,6 +1283,8 @@ void OpenGLBackend::ReleaseAnimBuffer(const Rect &update_rect)
dest_sprite->width = sprite->width;
dest_sprite->x_offs = sprite->x_offs;
dest_sprite->y_offs = sprite->y_offs;
dest_sprite->next = nullptr;
dest_sprite->missing_zoom_levels = 0;
return dest_sprite;
}