trunk/src/mame/video/midzeus2.c
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| 90 | 90 | * |
| 91 | 91 | *************************************/ |
| 92 | 92 | |
| 93 | | static midzeus2_renderer* polyNew; |
| 93 | static midzeus2_renderer* poly; |
| 94 | 94 | static UINT8 log_fifo; |
| 95 | 95 | |
| 96 | 96 | static UINT32 zeus_fifo[20]; |
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| 283 | 283 | waveram[1] = auto_alloc_array(machine(), UINT32, WAVERAM1_WIDTH * WAVERAM1_HEIGHT * 12/4); |
| 284 | 284 | |
| 285 | 285 | /* initialize polygon engine */ |
| 286 | | polyNew = auto_alloc(machine(), midzeus2_renderer(*this)); |
| 286 | poly = auto_alloc(machine(), midzeus2_renderer(*this)); |
| 287 | 287 | |
| 288 | 288 | /* we need to cleanup on exit */ |
| 289 | 289 | machine().add_notifier(MACHINE_NOTIFY_EXIT, machine_notify_delegate(FUNC(midzeus2_state::exit_handler2), this)); |
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| 374 | 374 | { |
| 375 | 375 | int x, y; |
| 376 | 376 | |
| 377 | | polyNew->wait(); |
| 377 | poly->wait(); |
| 378 | 378 | |
| 379 | 379 | if (machine().input().code_pressed(KEYCODE_UP)) { zbase += 1.0f; popmessage("Zbase = %f", (double) zbase); } |
| 380 | 380 | if (machine().input().code_pressed(KEYCODE_DOWN)) { zbase -= 1.0f; popmessage("Zbase = %f", (double) zbase); } |
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| 1031 | 1031 | break; |
| 1032 | 1032 | |
| 1033 | 1033 | case 0x38: /* crusnexo/thegrid */ |
| 1034 | | polyNew->zeus2_draw_quad(databuffer, texoffs, logit); |
| 1034 | poly->zeus2_draw_quad(databuffer, texoffs, logit); |
| 1035 | 1035 | break; |
| 1036 | 1036 | |
| 1037 | 1037 | default: |
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| 1199 | 1199 | } |
| 1200 | 1200 | } |
| 1201 | 1201 | |
| 1202 | | numverts = polyNew->zclip_if_less(4, &vert[0], &clipvert[0], 4, 1.0f / 512.0f / 4.0f); |
| 1202 | numverts = poly->zclip_if_less(4, &vert[0], &clipvert[0], 4, 1.0f / 512.0f / 4.0f); |
| 1203 | 1203 | if (numverts < 3) |
| 1204 | 1204 | return; |
| 1205 | 1205 | |
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| 1230 | 1230 | clipvert[i].y += 0.0005f; |
| 1231 | 1231 | } |
| 1232 | 1232 | |
| 1233 | | mz2_poly_extra_data& extra = polyNew->object_data_alloc(); |
| 1233 | mz2_poly_extra_data& extra = poly->object_data_alloc(); |
| 1234 | 1234 | switch (texmode) |
| 1235 | 1235 | { |
| 1236 | 1236 | case 0x01d: /* crusnexo: RHS of score bar */ |