Age | Commit message (Collapse) | Author | Files | Lines | |
---|---|---|---|---|---|
2010-12-21 | Draw the polygonHEADmaster | Søren Sandmann Pedersen | 1 | -17/+211 | |
2010-12-21 | emit func | Søren Sandmann Pedersen | 1 | -12/+17 | |
2010-12-21 | rasterizing | Søren Sandmann Pedersen | 2 | -10/+89 | |
2010-12-21 | steps | Søren Sandmann Pedersen | 1 | -4/+17 | |
2010-12-20 | Edge steppers | Søren Sandmann Pedersen | 1 | -19/+22 | |
2010-12-20 | Rasterize loop | Søren Sandmann Pedersen | 1 | -2/+32 | |
2010-12-20 | Polygon, third attempt | Søren Sandmann Pedersen | 2 | -1/+417 | |
2010-12-20 | asdf | Søren Sandmann Pedersen | 1 | -0/+1 | |
2010-12-20 | short edge e update | Søren Sandmann Pedersen | 1 | -19/+72 | |
2010-12-20 | add build.sh | Søren Sandmann Pedersen | 1 | -0/+2 | |
2010-12-20 | More poly2 | Søren Sandmann Pedersen | 2 | -18/+168 | |
2010-12-20 | More poly2 | Søren Sandmann Pedersen | 2 | -3/+262 | |
2010-12-20 | new plan | Søren Sandmann Pedersen | 2 | -12/+138 | |
2010-12-20 | More poly work | Søren Sandmann Pedersen | 1 | -18/+76 | |
2010-12-20 | Beginning of polygon rasterizer | Søren Sandmann Pedersen | 2 | -9/+228 | |
2010-12-20 | test dat | Søren Sandmann Pedersen | 2 | -8003/+34837 | |
2010-12-20 | warning fixes | Søren Sandmann Pedersen | 1 | -2/+2 | |
2010-12-20 | Bug in sample computation | Søren Sandmann Pedersen | 2 | -2387/+2400 | |
2010-12-20 | sample_t type | Søren Sandmann Pedersen | 1 | -70/+70 | |
2010-12-20 | Compute fixed_Max_int | Søren Sandmann Pedersen | 1 | -5/+13 | |
2010-12-20 | fix warning | Søren Sandmann Pedersen | 1 | -901/+901 | |
2010-12-20 | Fix some bugs in the sample computations | Søren Sandmann Pedersen | 2 | -1058/+1071 | |
2010-12-20 | FIXME | Søren Sandmann Pedersen | 1 | -0/+8 | |
2010-12-20 | fixpoint | Søren Sandmann Pedersen | 1 | -65/+105 | |
2010-12-20 | Get rid of dx_sign field | Søren Sandmann Pedersen | 1 | -3/+1 | |
2010-12-20 | Split edge stepping into its own function | Søren Sandmann Pedersen | 1 | -62/+69 | |
2010-12-20 | Move most state to an edge struct | Søren Sandmann Pedersen | 1 | -40/+61 | |
2010-12-20 | Move next_sample_y() out of loop | Søren Sandmann Pedersen | 1 | -3/+2 | |
2010-12-20 | Move multiplications out of inner loop | Søren Sandmann Pedersen | 1 | -10/+15 | |
2010-12-20 | Small optimization | Søren Sandmann Pedersen | 1 | -3/+2 | |
2010-12-20 | Make xi a sample number | Søren Sandmann Pedersen | 1 | -38/+50 | |
2010-12-20 | only one backwards | Søren Sandmann Pedersen | 1 | -4/+2 | |
2010-12-20 | Convert yi to be a sample number | Søren Sandmann Pedersen | 1 | -13/+45 | |
2010-12-20 | Refactor loop to get rid of goto | Søren Sandmann Pedersen | 1 | -13/+10 | |
2010-12-20 | Avoid duplication of code | Søren Sandmann Pedersen | 1 | -25/+4 | |
Instead jump to the middle of the while loop to reuse the error correction code. | |||||
2010-12-20 | Delete dxdy variable | Søren Sandmann Pedersen | 1 | -1/+0 | |
2010-12-20 | Delete X variable | Søren Sandmann Pedersen | 1 | -4/+2 | |
2010-12-20 | Compute first sample through a micro step from y0 to yi. | Søren Sandmann Pedersen | 1 | -2/+26 | |
Instead of computing the precise X coordinate for the first row directly, which involves a division, simply compute the error term at y0, and then do a regular step from y0 to next_sample_y (y0). | |||||
2010-12-20 | Rename y to yi | Søren Sandmann Pedersen | 1 | -6/+6 | |
2010-12-20 | Get rid of dxdy in some places | Søren Sandmann Pedersen | 1 | -2/+2 | |
2010-12-20 | Track error in e * dy | Søren Sandmann Pedersen | 1 | -7/+8 | |
2010-12-20 | Move error outside if | Søren Sandmann Pedersen | 1 | -9/+4 | |
2010-12-20 | Add error tracking | Søren Sandmann Pedersen | 1 | -5/+48 | |
2010-12-20 | Update testdata | Søren Sandmann Pedersen | 1 | -2140/+5813 | |
2010-12-20 | Fix bug in next_sample_x | Søren Sandmann Pedersen | 1 | -0/+3 | |
2010-12-20 | Move xi outside loop | Søren Sandmann Pedersen | 1 | -3/+2 | |
2010-12-20 | Compute X incrementally | Søren Sandmann Pedersen | 1 | -2/+3 | |
2010-12-20 | Introduce dxdy | Søren Sandmann Pedersen | 1 | -2/+5 | |
2010-12-20 | Check against test data | Søren Sandmann Pedersen | 3 | -25/+27 | |
2010-12-20 | Add a bunch of test data | Søren Sandmann Pedersen | 3 | -10/+4323 | |