diff options
Diffstat (limited to 'src/GPU3D_Soft.cpp')
| -rw-r--r-- | src/GPU3D_Soft.cpp | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/src/GPU3D_Soft.cpp b/src/GPU3D_Soft.cpp index 282bde1..2f0f825 100644 --- a/src/GPU3D_Soft.cpp +++ b/src/GPU3D_Soft.cpp @@ -18,6 +18,7 @@ #include "GPU3D_Soft.h" +#include <algorithm> #include <stdio.h> #include <string.h> #include "NDS.h" @@ -756,11 +757,10 @@ void SoftRenderer::RenderShadowMaskScanline(RendererPolygon* rp, s32 y) rp->SlopeR.EdgeParams_YMajor(&l_edgelen, &l_edgecov); rp->SlopeL.EdgeParams_YMajor(&r_edgelen, &r_edgecov); - s32 tmp; - tmp = xstart; xstart = xend; xend = tmp; - tmp = wl; wl = wr; wr = tmp; - tmp = zl; zl = zr; zr = tmp; - tmp = (s32)l_filledge; l_filledge = r_filledge; r_filledge = (bool)tmp; + std::swap(xstart, xend); + std::swap(wl, wr); + std::swap(zl, zr); + std::swap(l_filledge, r_filledge); } else { @@ -977,11 +977,10 @@ void SoftRenderer::RenderPolygonScanline(RendererPolygon* rp, s32 y) rp->SlopeR.EdgeParams_YMajor(&l_edgelen, &l_edgecov); rp->SlopeL.EdgeParams_YMajor(&r_edgelen, &r_edgecov); - s32 tmp; - tmp = xstart; xstart = xend; xend = tmp; - tmp = wl; wl = wr; wr = tmp; - tmp = zl; zl = zr; zr = tmp; - tmp = (s32)l_filledge; l_filledge = r_filledge; r_filledge = (bool)tmp; + std::swap(xstart, xend); + std::swap(wl, wr); + std::swap(zl, zr); + std::swap(l_filledge, r_filledge); } else { |