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Diffstat (limited to 'src/mame/video/jailbrek.cpp')
-rw-r--r--src/mame/video/jailbrek.cpp23
1 files changed, 11 insertions, 12 deletions
diff --git a/src/mame/video/jailbrek.cpp b/src/mame/video/jailbrek.cpp
index 70aea04dc40..943c34629fa 100644
--- a/src/mame/video/jailbrek.cpp
+++ b/src/mame/video/jailbrek.cpp
@@ -3,33 +3,32 @@
#include "emu.h"
#include "includes/jailbrek.h"
-PALETTE_INIT_MEMBER(jailbrek_state, jailbrek)
+void jailbrek_state::jailbrek_palette(palette_device &palette) const
{
const uint8_t *color_prom = memregion("proms")->base();
- int i;
- /* create a lookup table for the palette */
- for (i = 0; i < 0x20; i++)
+ // create a lookup table for the palette
+ for (int i = 0; i < 0x20; i++)
{
- int r = pal4bit(color_prom[i + 0x00] >> 0);
- int g = pal4bit(color_prom[i + 0x00] >> 4);
- int b = pal4bit(color_prom[i + 0x20] >> 0);
+ int const r = pal4bit(color_prom[i + 0x00] >> 0);
+ int const g = pal4bit(color_prom[i + 0x00] >> 4);
+ int const b = pal4bit(color_prom[i + 0x20] >> 0);
palette.set_indirect_color(i, rgb_t(r, g, b));
}
- /* color_prom now points to the beginning of the lookup table */
+ // color_prom now points to the beginning of the lookup table
color_prom += 0x40;
- for (i = 0; i < 0x100; i++)
+ for (int i = 0; i < 0x100; i++)
{
- uint8_t ctabentry = (color_prom[i] & 0x0f) | 0x10;
+ uint8_t const ctabentry = (color_prom[i] & 0x0f) | 0x10;
palette.set_pen_indirect(i, ctabentry);
}
- for (i = 0x100; i < 0x200; i++)
+ for (int i = 0x100; i < 0x200; i++)
{
- uint8_t ctabentry = color_prom[i] & 0x0f;
+ uint8_t const ctabentry = color_prom[i] & 0x0f;
palette.set_pen_indirect(i, ctabentry);
}
}