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-rw-r--r--src/mame/includes/williams.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/mame/includes/williams.h b/src/mame/includes/williams.h
index 22948219698..696d10c55f2 100644
--- a/src/mame/includes/williams.h
+++ b/src/mame/includes/williams.h
@@ -315,17 +315,18 @@ public:
m_bank8000(*this, "bank8000"),
m_gfxdecode(*this, "gfxdecode"),
m_tileram(*this, "williams2_tile"),
- m_gain({0.8f, 0.73f, 0.81f}),
- m_offset({-0.27f, 0.0f, -0.22f})
+ m_gain({ 0.8f, 0.73f, 0.81f }),
+ m_offset({ -0.27f, 0.0f, -0.22f })
{ }
void williams2_base(machine_config &config);
+
INPUT_CHANGED_MEMBER(rgb_gain)
{
if (param < 3)
- m_gain[param] = (float) newval / 100.0f;
+ m_gain[param] = float(newval) / 100.0f;
else
- m_offset[param-3] = (float) newval / 100.0f - 1.0f;
+ m_offset[param - 3] = (float(newval) / 100.0f) - 1.0f;
rebuild_palette();
}