more blending finetuning (nw)

This commit is contained in:
Olivier Galibert 2014-09-06 19:48:50 +00:00
parent 087ac24cc4
commit 61d0ce5b8e

View File

@ -1084,8 +1084,8 @@ void raiden2_state::blend_layer(bitmap_rgb32 &bitmap, const rectangle &cliprect,
// Tuned for raiden2 // Tuned for raiden2
const UINT8 alpha_active[0x20] = { // MSB first const UINT8 alpha_active[0x20] = { // MSB first
//00 08 10 18 20 28 30 38 40 48 50 58 60 68 70 78 //00 08 10 18 20 28 30 38 40 48 50 58 60 68 70 78
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2f, 0x3f, 0x73, 0xff, 0xfc, 0xf0, 0x04, 0x67, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2f, 0x3f, 0x73, 0xff, 0xfc, 0xf0, 0x04, 0x47,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x10, 0x08
}; };
const pen_t *pens = &m_palette->pen(0); const pen_t *pens = &m_palette->pen(0);
@ -1136,10 +1136,6 @@ UINT32 raiden2_state::screen_update_raiden2(screen_device &screen, bitmap_rgb32
} }
if(ccol == 0x80) if(ccol == 0x80)
ccol = -1; ccol = -1;
if(ccol == 0x00)
ccol = 0x40;
if(ccol == 0x3f)
ccol = -1;
if(ccol == -2) if(ccol == -2)
ccol = 0x7f; ccol = 0x7f;