Document SDL_abs vs. SDL_fabs

This commit is contained in:
leo60228
2021-01-01 21:03:17 -05:00
committed by Ethan Lee
parent c4893a133f
commit 8c472ed73d
2 changed files with 3 additions and 0 deletions

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@@ -1824,6 +1824,7 @@ void gameinput()
if (game.activetele && game.readytotele > 20 && !game.intimetrial)
{
enter_already_processed = true;
// This should *not* be changed to use SDL_fabsf, which would prevent activating an teleporter when `vx > 1.0 && vx < 2.0`.
if(int(SDL_abs(obj.entities[ie].vx))<=1 && int(obj.entities[ie].vy)==0)
{
//wait! space station 2 debug thingy
@@ -1890,6 +1891,7 @@ void gameinput()
else if (INBOUNDS_VEC(game.activeactivity, obj.blocks))
{
enter_already_processed = true;
// This should *not* be changed to use SDL_fabsf, which would prevent activating an activity zone when `vx > 1.0 && vx < 2.0`.
if((int(SDL_abs(obj.entities[ie].vx))<=1) && (int(obj.entities[ie].vy) == 0) )
{
script.load(obj.blocks[game.activeactivity].script);