cpp/openttd-patchpack/source Changeset - r7535:b69be69d3c06

Changeset - r7535:b69be69d3c06

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rubidium - 17 years ago 2007-09-07 21:15:32
rubidium@openttd.org

(svn r11055) -Fix [FS#1214]: loading indicators would sometimes glitch due to a bounding box that was too small. Patch by frosch.

1 file changed with 10 insertions and 0 deletions:

src/texteff.cpp

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src/texteff.cpp

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@@ @@ -256,12 +256,13 @@ void DrawChatMessage() @@
 	_chatmessage_dirty = false;
+}
 /** Text Effects */
 static void MarkTextEffectAreaDirty(TextEffect *te)
+{
 	/* Width and height of the text effect are doubled, so they are correct in both zoom out levels 1x and 2x. */
 	MarkAllViewportsDirty(
 		te->x,
 		te->y - 1,
 		(te->right - te->x)*2 + te->x + 1,
 		(te->bottom - (te->y - 1)) * 2 + (te->y - 1) + 1
 	);
@@ @@ -318,12 +319,21 @@ void UpdateTextEffect(TextEffectID te_id @@
 	/* Update details */
 	te = &_text_effect_list[te_id];
 	te->string_id = msg;
 	te->params_1 = GetDParam(0);
 	te->params_2 = GetDParam(4);
 	/* Update width of text effect */
 	char buffer[100];
 	GetString(buffer, msg, lastof(buffer));
 	int w = GetStringBoundingBox(buffer).width;
 	/* Only allow to make it broader, so it completely covers the old text. That avoids remnants of the old text. */
 	int right_new = te->x + w;
 	if (te->right < right_new) te->right = right_new;
 	MarkTextEffectAreaDirty(te);
+}
 void RemoveTextEffect(TextEffectID te_id)
+{
 	assert(te_id < _num_text_effects);

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