6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-07-03 11:30:02 +00:00
Code Issues Projects Releases Wiki Activity

... and the ball graphic.

Browse Source
This commit is contained in:
Thomas Harte 2015-08-16 11:24:33 -04:00
parent afaa86a649
commit 40cb1cf60d
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
Machines/Atari2600.cpp
View File

@ -115,10 +115,13 @@ void Machine::get_output_pixel(uint8_t *pixel, int offset)
}
// get the ball proposed colour
uint8_t ballPixel;
int ballIndex = _objectCounter[4] - 4;
int ballSize = 1 << ((_playfieldControl >> 4)&3);
ballPixel = (ballIndex >= 0 && ballIndex < ballSize && (_ballGraphicsEnable&2)) ? 1 : 0;
uint8_t ballPixel = 0;
if(_ballGraphicsEnable&2)
{
int ballIndex = _objectCounter[4] - 4;
int ballSize = 1 << ((_playfieldControl >> 4)&3);
ballPixel = (ballIndex >= 0 && ballIndex < ballSize) ? 1 : 0;
}
// accumulate collisions
_collisions[0] |= ((missilePixels[0] & playerPixels[1]) << 7) | ((missilePixels[0] & playerPixels[0]) << 6);