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Diffstat (limited to 'src/emu/tilemap.cpp')
-rw-r--r--src/emu/tilemap.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/emu/tilemap.cpp b/src/emu/tilemap.cpp
index c5c0ff16ad3..460e511336e 100644
--- a/src/emu/tilemap.cpp
+++ b/src/emu/tilemap.cpp
@@ -401,7 +401,7 @@ tilemap_t &tilemap_t::init(tilemap_manager &manager, device_gfx_interface &decod
// set up the default tile data
memset(&m_tileinfo, 0, sizeof(m_tileinfo));
m_tileinfo.decoder = &decoder;
- m_tileinfo.pen_mask = 0xff;
+ m_tileinfo.pen_mask = 0xffff;
m_tileinfo.gfxnum = 0xff;
// allocate transparency mapping data
@@ -780,7 +780,7 @@ g_profiler.stop();
// the palette_base
//-------------------------------------------------
-u8 tilemap_t::tile_draw(const u8 *pendata, u32 x0, u32 y0, u32 palette_base, u8 category, u8 group, u8 flags, u8 pen_mask)
+u8 tilemap_t::tile_draw(const u16 *pendata, u32 x0, u32 y0, u32 palette_base, u8 category, u8 group, u8 flags, u16 pen_mask)
{
// OR in the force layer flags
category |= flags & (TILE_FORCE_LAYER0 | TILE_FORCE_LAYER1 | TILE_FORCE_LAYER2);
@@ -816,7 +816,7 @@ u8 tilemap_t::tile_draw(const u8 *pendata, u32 x0, u32 y0, u32 palette_base, u8
int xoffs = 0;
for (u16 tx = 0; tx < m_tilewidth; tx++)
{
- u8 pen = (*pendata++) & pen_mask;
+ u16 pen = (*pendata++) & pen_mask;
u8 map = penmap[pen];
pixptr[xoffs] = palette_base + pen;
flagsptr[xoffs] = map | category;