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r20975 Tuesday 12th February, 2013 at 10:06:05 UTC by Miodrag Milanović
Modernization of drivers part 16 (no whatsnew)

[src/mame/drivers]	qix.c
[src/mame/includes]	qix.h quizdna.h
[src/mame/video]	qix.c quizdna.c

trunk/src/mame/drivers/qix.c

r20974	r20975
1195	1195	99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,11, 6,99,
1196	1196	};
1197	1197
1198		static int kram3_permut1(int idx, int value)
	1198	int qix_state::kram3_permut1(int idx, int value)
1199	1199	{
1200	1200	switch (idx)
1201	1201	{
r20974	r20975
1207	1207	}
1208	1208	}
1209	1209
1210		static int kram3_permut2(int tbl_index, int idx, const UINT8 *xor_table)
	1210	int qix_state::kram3_permut2(int tbl_index, int idx, const UINT8 *xor_table)
1211	1211	{
1212	1212	int xorval = 0;
1213	1213
r20974	r20975
1228	1228	return xorval;
1229	1229	}
1230	1230
1231		static int kram3_decrypt(int address, int value)
	1231	int qix_state::kram3_decrypt(int address, int value)
1232	1232	{
1233	1233	int indx1 = (BIT(address,1) << 1) | BIT(address,5);
1234	1234	int indx2 = (BIT(address,7) << 1) | BIT(address,3);

trunk/src/mame/video/quizdna.c

r20974	r20975
130	130	palette_set_color_rgb(machine(),offs/2,pal5bit(r),pal5bit(g),pal5bit(b));
131	131	}
132	132
133		static void draw_sprites(running_machine &machine, bitmap_ind16 &bitmap, const rectangle &cliprect)
	133	void quizdna_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect)
134	134	{
135		quizdna_state *state = machine.driver_data<quizdna_state>();
136		UINT8 *spriteram = state->m_spriteram;
	135	//OBRISI.ME
	136	UINT8 *spriteram = m_spriteram;
137	137	int offs;
138	138
139		for (offs = 0; offs<state->m_spriteram.bytes(); offs+=8)
	139	for (offs = 0; offs<m_spriteram.bytes(); offs+=8)
140	140	{
141	141	int i;
142	142
r20974	r20975
150	150	int dy = 0x10;
151	151	col &= 0x1f;
152	152
153		if (state->m_flipscreen)
	153	if (m_flipscreen)
154	154	{
155	155	x -= 7;
156	156	y += 1;
r20974	r20975
173	173	{
174	174	y &= 0x1ff;
175	175
176		drawgfx_transpen(bitmap,cliprect,machine.gfx[2],
	176	drawgfx_transpen(bitmap,cliprect,machine().gfx[2],
177	177	code ^ i,
178	178	col,
179	179	fx,fy,
r20974	r20975
189	189	if (m_video_enable)
190	190	{
191	191	m_bg_tilemap->draw(bitmap, cliprect, 0, 0);
192		draw_sprites(machine(), bitmap, cliprect);
	192	draw_sprites(bitmap, cliprect);
193	193	m_fg_tilemap->draw(bitmap, cliprect, 0, 0);
194	194	}
195	195	else

trunk/src/mame/video/qix.c

r20974	r20975
225	225	}
226	226
227	227
228		static void get_pens(qix_state *state, pen_t *pens)
	228	void qix_state::get_pens( pen_t *pens)
229	229	{
230	230	offs_t offs;
231	231
r20974	r20975
252	252	0xff    /* value = 3, intensity = 3 */
253	253	};
254	254
255		for (offs = state->m_palette_bank << 8; offs < (state->m_palette_bank << 8) + NUM_PENS; offs++)
	255	for (offs = m_palette_bank << 8; offs < (m_palette_bank << 8) + NUM_PENS; offs++)
256	256	{
257	257	int bits, intensity, r, g, b;
258	258
259		UINT8 data = state->m_paletteram[offs];
	259	UINT8 data = m_paletteram[offs];
260	260
261	261	/* compute R, G, B from the table */
262	262	intensity = (data >> 0) & 0x03;
r20974	r20975
291	291	#endif
292	292
293	293	/* create the pens */
294		get_pens(state, state->m_pens);
	294	state->get_pens(state->m_pens);
295	295
296	296	return state->m_pens;
297	297	}

trunk/src/mame/includes/quizdna.h

r20974	r20975
25	25	TILE_GET_INFO_MEMBER(get_fg_tile_info);
26	26	virtual void video_start();
27	27	UINT32 screen_update_quizdna(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
	28	void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
28	29	};

trunk/src/mame/includes/qix.h

r20974	r20975
124	124	DECLARE_WRITE8_MEMBER(slither_coinctl_w);
125	125	DECLARE_WRITE_LINE_MEMBER(qix_pia_dint);
126	126	DECLARE_WRITE_LINE_MEMBER(qix_pia_sint);
	127	void get_pens(pen_t *pens);
	128	int kram3_permut1(int idx, int value);
	129	int kram3_permut2(int tbl_index, int idx, const UINT8 *xor_table);
	130	int kram3_decrypt(int address, int value);
127	131	};
128	132
129	133

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