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Code Issues Releases Wiki Activity

Limit scrolling text colour to valid options (#9639)

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This commit is contained in:
Michał Janiszewski
2019-07-27 14:23:34 +02:00
committed by Michael Steenbeek
parent 382935c50f
commit 83e26804e5
1 changed files with 4 additions and 0 deletions
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4
src/openrct2/drawing/ScrollingText.cpp
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@@ -153,6 +153,10 @@ static int32_t scrolling_text_get_matching_or_oldest(rct_string_id stringId, uin
static uint8_t scrolling_text_get_colour(uint32_t character)
{
int32_t colour = character & 0x7F;
if (colour >= COLOUR_COUNT)
{
colour = COLOUR_BLACK;
}
if (character & COLOUR_FLAG_TRANSLUCENT)
{
return ColourMapA[colour].light;