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- externalise DCanvas::DrawLine to ZScript

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This commit is contained in:
Jonathan Russell 2017-08-03 01:20:55 +01:00
commit 941d89042a
2 changed files with 15 additions and 0 deletions
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14
src/v_draw.cpp
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@ -958,6 +958,20 @@ void DCanvas::DrawLine(int x0, int y0, int x1, int y1, int palColor, uint32_t re
#endif
}
DEFINE_ACTION_FUNCTION(_Screen, DrawLine)
{
PARAM_PROLOGUE;
PARAM_INT(x0);
PARAM_INT(y0);
PARAM_INT(x1);
PARAM_INT(y1);
PARAM_INT(color);
PARAM_INT_DEF(palcol);
if (!screen->HasBegun2D()) ThrowAbortException(X_OTHER, "Attempt to draw to screen outside a draw function");
screen->DrawLine(x0, y0, x1, y1, palcol, color);
return 0;
}
void DCanvas::DrawPixel(int x, int y, int palColor, uint32_t realcolor)
{
#ifndef NO_SWRENDER