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seta001.c: make data members private, distinguish per-driver configuration from runtime state and only state save the latter (nw)

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This commit is contained in:
Alex W. Jackson 2014-07-11 15:04:52 +00:00
parent a3ff93c233
commit e1da86fee5
2 changed files with 26 additions and 41 deletions
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25
src/mame/video/seta001.c
View File

@ -81,30 +81,17 @@ void seta001_device::device_start()
m_transpen = 0;
m_colorbase = 0;
m_spritelimit = 0x1ff;
m_bgflag = 0x00;
m_bankcallback = NULL;
save_item(NAME(m_spritectrl));
save_pointer(NAME(m_spriteylow), 0x300);
save_pointer(NAME(m_spritecodelow), 0x2000);
save_pointer(NAME(m_spritecodehigh), 0x2000);
save_item(NAME(m_bgflag));
save_item(NAME(m_fg_flipxoffs));
save_item(NAME(m_fg_noflipxoffs));
save_item(NAME(m_fg_flipyoffs));
save_item(NAME(m_fg_noflipyoffs));
save_item(NAME(m_bg_flipyoffs));
save_item(NAME(m_bg_noflipyoffs));
save_item(NAME(m_bg_flipxoffs));
save_item(NAME(m_bg_noflipxoffs));
save_item(NAME(m_transpen));
save_item(NAME(m_colorbase));
save_item(NAME(m_spritelimit));
m_bgflag = 0x00;
save_item(NAME(m_bgflag));
save_item(NAME(m_spritectrl));
save_item(NAME(m_spriteylow));
save_item(NAME(m_spritecodelow));
save_item(NAME(m_spritecodehigh));
}
void seta001_device::device_reset()

42
src/mame/video/seta001.h
View File

@ -34,43 +34,23 @@ public:
void setac_eof( void );
void tnzs_eof( void );
UINT8 m_bgflag;
UINT8 m_spritectrl[4];
UINT8 m_spriteylow[0x300]; // 0x200 low y + 0x100 bg stuff
UINT8 m_spritecodelow[0x2000]; // tnzs.c stuff only uses half?
UINT8 m_spritecodehigh[0x2000]; // ^
// position kludges for seta.c & srmp2.c
void set_fg_xoffsets( int flip, int noflip ) { m_fg_flipxoffs = flip; m_fg_noflipxoffs = noflip; };
int m_fg_flipxoffs, m_fg_noflipxoffs;
void set_fg_yoffsets( int flip, int noflip ) { m_fg_flipyoffs = flip; m_fg_noflipyoffs = noflip; };
int m_fg_flipyoffs, m_fg_noflipyoffs;
void set_bg_yoffsets( int flip, int noflip ) { m_bg_flipyoffs = flip; m_bg_noflipyoffs = noflip; };
int m_bg_flipyoffs, m_bg_noflipyoffs;
void set_bg_xoffsets( int flip, int noflip ) { m_bg_flipxoffs = flip; m_bg_noflipxoffs = noflip; };
int m_bg_flipxoffs, m_bg_noflipxoffs;
void set_colorbase(int base) { m_colorbase = base; };
void set_spritelimit(int limit) { m_spritelimit = limit; };
void set_transpen ( int pen ) { m_transpen = pen; };
int m_transpen;
int is_flipped() { return ((m_spritectrl[ 0 ] & 0x40) >> 6); };
void set_gfxbank_callback(seta001_gfxbank_callback_func callback) { m_bankcallback = callback; };
seta001_gfxbank_callback_func m_bankcallback;
void set_colorbase(int base) { m_colorbase = base; };
int m_colorbase;
void set_spritelimit(int limit) { m_spritelimit = limit; };
int m_spritelimit;
protected:
virtual void device_start();
virtual void device_reset();
private:
private:
@ -78,6 +58,24 @@ private:
void draw_foreground( screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int bank_size);
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
seta001_gfxbank_callback_func m_bankcallback;
// configuration
int m_fg_flipxoffs, m_fg_noflipxoffs;
int m_fg_flipyoffs, m_fg_noflipyoffs;
int m_bg_flipyoffs, m_bg_noflipyoffs;
int m_bg_flipxoffs, m_bg_noflipxoffs;
int m_colorbase;
int m_spritelimit;
int m_transpen;
// live state
UINT8 m_bgflag;
UINT8 m_spritectrl[4];
UINT8 m_spriteylow[0x300]; // 0x200 low y + 0x100 bg stuff
UINT8 m_spritecodelow[0x2000]; // tnzs.c stuff only uses half?
UINT8 m_spritecodehigh[0x2000]; // ^
};
extern const device_type SETA001_SPRITE;