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taito_h.cpp : Reduce duplicates

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This commit is contained in:
cam900 2019-05-06 20:54:54 +09:00
parent 6f7048ff8a
commit 8a864191e7
2 changed files with 34 additions and 62 deletions
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2
src/mame/includes/taito_h.h
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@ -67,7 +67,7 @@ private:
void syvalion_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
void recordbr_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, int priority);
void dleague_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, int priority);
inline void draw_single_sprite(bitmap_ind16 &bitmap, const rectangle &cliprect, u32 tile_offs, int x, int y, int zx, int zy);
inline void draw_single_sprite(bitmap_ind16 &bitmap, const rectangle &cliprect, u32 tile_offs, int sx, int sy, int ysize, int dx, int dy, int zx, int zy);
void taitoh_log_vram();
void dleague_map(address_map &map);
void recordbr_map(address_map &map);

94
src/mame/video/taito_h.cpp
View File

@ -66,25 +66,39 @@ static const int zoomy_conv_table[] =
0x67,0x68,0x6a,0x6b,0x6c,0x6e,0x6f,0x71, 0x72,0x74,0x76,0x78,0x80,0x7b,0x7d,0x7f
};
inline void taitoh_state::draw_single_sprite(bitmap_ind16 &bitmap, const rectangle &cliprect, u32 tile_offs, int x, int y, int zx, int zy)
inline void taitoh_state::draw_single_sprite(bitmap_ind16 &bitmap, const rectangle &cliprect, u32 tile_offs, int sx, int sy, int ysize, int dx, int dy, int zx, int zy)
{
const u32 tile = m_tc0080vco->cram_0_r(tile_offs) & 0x7fff;
const u32 color = m_tc0080vco->cram_1_r(tile_offs) & 0x001f;
int flipx = m_tc0080vco->cram_1_r(tile_offs) & 0x0040;
int flipy = m_tc0080vco->cram_1_r(tile_offs) & 0x0080;
if (m_tc0080vco->flipscreen_r())
int y = sy;
for (int j = 0; j < ysize; j++)
{
flipx ^= 0x0040;
flipy ^= 0x0080;
}
int x = sx;
for (int k = 0; k < 4; k++)
{
if (tile_offs >= 0x1000) /* or dleague pitcher gets blanked */
{
const u32 tile = m_tc0080vco->cram_0_r(tile_offs) & 0x7fff;
const u32 color = m_tc0080vco->cram_1_r(tile_offs) & 0x001f;
int flipx = m_tc0080vco->cram_1_r(tile_offs) & 0x0040;
int flipy = m_tc0080vco->cram_1_r(tile_offs) & 0x0080;
m_gfxdecode->gfx(0)->zoom_transpen(bitmap,cliprect,
tile,
color,
flipx, flipy,
x, y,
zx, zx, 0);
if (m_tc0080vco->flipscreen_r())
{
flipx ^= 0x0040;
flipy ^= 0x0080;
}
m_gfxdecode->gfx(0)->zoom_transpen(bitmap,cliprect,
tile,
color,
flipx, flipy,
x, y,
zx, zy, 0);
}
tile_offs++;
x += dx;
}
y += dy;
}
}
/***************************************************************************
@ -139,21 +153,7 @@ void taitoh_state::syvalion_draw_sprites(bitmap_ind16 &bitmap, const rectangle &
y0 += 2;
}
int y = y0;
for (int j = 0; j < ysize; j++)
{
int x = x0;
for (int k = 0; k < 4; k++)
{
if (tile_offs >= 0x1000)
{
draw_single_sprite(bitmap, cliprect, tile_offs, x, y, zx, zx);
}
tile_offs++;
x += dx;
}
y += dx;
}
draw_single_sprite(bitmap, cliprect, tile_offs, x0, y0, ysize, dx, dx, zx, zx);
}
}
}
@ -225,21 +225,7 @@ void taitoh_state::recordbr_draw_sprites(bitmap_ind16 &bitmap, const rectangle &
y0 += 2;
}
int y = y0;
for (int j = 0; j < ysize; j++)
{
int x = x0;
for (int k = 0; k < 4; k++)
{
if (tile_offs >= 0x1000)
{
draw_single_sprite(bitmap, cliprect, tile_offs, x, y, zx, zy);
}
tile_offs++;
x += dx;
}
y += dy;
}
draw_single_sprite(bitmap, cliprect, tile_offs, x0, y0, ysize, dx, dy, zx, zy);
}
}
}
@ -299,21 +285,7 @@ void taitoh_state::dleague_draw_sprites(bitmap_ind16 &bitmap, const rectangle &c
if (priority == pribit)
{
int y = y0;
for (int j = 0; j < ysize; j++)
{
int x = x0;
for (int k = 0; k < 4; k++)
{
if (tile_offs >= 0x1000) /* or pitcher gets blanked */
{
draw_single_sprite(bitmap, cliprect, tile_offs, x, y, zx, zx);
}
tile_offs++;
x += dx;
}
y += dx;
}
draw_single_sprite(bitmap, cliprect, tile_offs, x0, y0, ysize, dx, dx, zx, zx);
}
}
}