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author | AJR <ajrhacker@users.noreply.github.com> | 2018-08-22 18:21:06 -0400 |
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committer | AJR <ajrhacker@users.noreply.github.com> | 2018-08-22 18:23:12 -0400 |
commit | 56ee4e784c8a30244700f25ae5cd2b3d197aa5c5 (patch) | |
tree | cc78ec4f7cc58c166713d3fd727fcd3fc7bd72a3 /src/emu/screen.h | |
parent | 471d123fd62cad0e8274ddb8da56726a48b5470c (diff) |
screen.h: Fix have_screen_update(), which was broken and returned false under any valid configuration, and rename the function has_screen_update(). This fixes regressions in granny and other drivers using custom update functions with CDP1861, CDP1864 and TMS992x VDPs.
tms9928a: Eliminate the clock validity check, which has fulfilled its purpose (nw)
Diffstat (limited to 'src/emu/screen.h')
-rw-r--r-- | src/emu/screen.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/screen.h b/src/emu/screen.h index 2b72a2691ac..3215fc6cd7e 100644 --- a/src/emu/screen.h +++ b/src/emu/screen.h @@ -195,7 +195,7 @@ public: float yoffset() const { return m_yoffset; } float xscale() const { return m_xscale; } float yscale() const { return m_yscale; } - bool have_screen_update() const { return !m_screen_update_ind16.isnull() && !m_screen_update_rgb32.isnull(); } + bool has_screen_update() const { return !m_screen_update_ind16.isnull() || !m_screen_update_rgb32.isnull(); } // inline configuration helpers void set_type(screen_type_enum type) { assert(!configured()); m_type = type; } |