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| r32211 Friday 19th September, 2014 at 15:09:07 UTC by David Haywood |
|---|
| (nw) |
| [src/mame/drivers] | r2dx_v33.c |
| r32210 | r32211 | |
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| 245 | 245 | READ16_MEMBER(r2dx_v33_state::r2dx_sin_r) |
| 246 | 246 | { |
| 247 | 247 | double angle = m_r2dx_angle * M_PI / 128; |
| 248 | return int( | |
| 248 | return int(4096*sin(angle)); | |
| 249 | 249 | } |
| 250 | 250 | |
| 251 | 251 | READ16_MEMBER(r2dx_v33_state::r2dx_cos_r) |
| 252 | 252 | { |
| 253 | 253 | double angle = m_r2dx_angle * M_PI / 128; |
| 254 | return int( | |
| 254 | return int(4096*cos(angle)); | |
| 255 | 255 | } |
| 256 | 256 | |
| 257 | 257 | // Angle protection 2: |
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