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-rw-r--r--src/texteff.cpp12
1 files changed, 9 insertions, 3 deletions
diff --git a/src/texteff.cpp b/src/texteff.cpp
index cdb8b8ce6..0f79f51c1 100644
--- a/src/texteff.cpp
+++ b/src/texteff.cpp
@@ -16,6 +16,7 @@
#include "core/smallvec_type.hpp"
#include "viewport_func.h"
#include "settings_type.h"
+#include "window_func.h"
#include "safeguards.h"
@@ -82,20 +83,25 @@ void RemoveTextEffect(TextEffectID te_id)
_text_effects[te_id].Reset();
}
-void MoveAllTextEffects()
+void MoveAllTextEffects(uint delta_ms)
{
+ static uint texteffecttimer = 0;
+ uint count = CountIntervalElapsed(texteffecttimer, delta_ms, MILLISECONDS_PER_TICK);
+ if (count == 0) return;
+
const TextEffect *end = _text_effects.End();
for (TextEffect *te = _text_effects.Begin(); te != end; te++) {
if (te->string_id == INVALID_STRING_ID) continue;
if (te->mode != TE_RISING) continue;
- if (te->duration-- == 0) {
+ if (te->duration < count) {
te->Reset();
continue;
}
te->MarkDirty(ZOOM_LVL_OUT_8X);
- te->top -= ZOOM_LVL_BASE;
+ te->duration -= count;
+ te->top -= count * ZOOM_LVL_BASE;
te->MarkDirty(ZOOM_LVL_OUT_8X);
}
}