diff options
Diffstat (limited to 'src/mame/video/crt.cpp')
-rw-r--r-- | src/mame/video/crt.cpp | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/mame/video/crt.cpp b/src/mame/video/crt.cpp index 68af26f59ba..d8ee79d1bde 100644 --- a/src/mame/video/crt.cpp +++ b/src/mame/video/crt.cpp @@ -134,19 +134,16 @@ void crt_device::eof() // void crt_device::update(bitmap_ind16 &bitmap) { - int i, p_i; - int y; - //if (m_decay_counter) { /* some time has elapsed: let's update the screen */ - for (y=0; y<m_window_height; y++) + for (int y=0; y<m_window_height; y++) { - uint16_t *line = &bitmap.pix16(y+m_window_offset_y); + uint16_t *const line = &bitmap.pix(y+m_window_offset_y); - p_i = -1; + int p_i = -1; - for (i=m_list_head[y]; (i != -1); i=m_list[i].next) + for (int i=m_list_head[y]; (i != -1); i=m_list[i].next) { crt_point *node = &m_list[i]; int x = (i % m_window_width) + m_window_offset_x; |