darkplaces now compiles in mingw

[xonotic/darkplaces.git] / r_clip.c

diff --git a/r_clip.c b/r_clip.c
index d0134e03ad69fbe351658e5b8fbe709f44e6c5b2..8625a2a1486def2298b8aaad78024cb228f5726e 100644 (file)
--- a/r_clip.c
+++ b/r_clip.c
@@ -248,7 +248,7 @@ int R_Clip_ClipPolygonToPlane(float *in, float *out, int inpoints, int stride, t
        float *prevpoint, prevdist, dist, dot;
 
        // begin with the last point, then enter the loop with the first point as current
-       prevpoint = (float *) ((byte *)in + stride * (inpoints - 1));
+       prevpoint = (float *) ((qbyte *)in + stride * (inpoints - 1));
        prevdist = DotProduct(prevpoint, plane->normal) - plane->dist;
        prevside = prevdist >= 0 ? SIDE_FRONT : SIDE_BACK;
        i = 0;
@@ -259,7 +259,7 @@ int R_Clip_ClipPolygonToPlane(float *in, float *out, int inpoints, int stride, t
                prevpoint = in;
                prevdist = dist;
                prevside = side;
-               (byte *)in += stride;
+               (qbyte *)in += stride;
 
 begin:
                dist = DotProduct(in, plane->normal) - plane->dist;
@@ -313,12 +313,12 @@ void R_Clip_AddPolygon (vec_t *points, int numverts, int stride, int solid, void
        {
                polyplane = &localplane;
                // calculate the plane for the polygon
-               if (!R_Clip_TriangleToPlane((float *) points, (float *) ((byte *)points + stride), (float *) ((byte *)points + 2 * stride), polyplane))
+               if (!R_Clip_TriangleToPlane((float *) points, (float *) ((qbyte *)points + stride), (float *) ((qbyte *)points + 2 * stride), polyplane))
                {
                        for (i = 0;i < numverts;i++)
                                for (j = i + 1;j < numverts;j++)
                                        for (k = j + 1;k < numverts;k++)
-                                               if (R_Clip_TriangleToPlane((float *) ((byte *)points + i * stride), (float *) ((byte *)points + j * stride), (float *) ((byte *)points + k * stride), polyplane))
+                                               if (R_Clip_TriangleToPlane((float *) ((qbyte *)points + i * stride), (float *) ((qbyte *)points + j * stride), (float *) ((qbyte *)points + k * stride), polyplane))
                                                        goto valid1;
                        return; // gave up
                        valid1:;
@@ -332,12 +332,12 @@ void R_Clip_AddPolygon (vec_t *points, int numverts, int stride, int solid, void
        else
        {
                // calculate the plane for the polygon
-               if (!R_Clip_TriangleToPlane((float *) points, (float *) ((byte *)points + stride), (float *) ((byte *)points + 2 * stride), &localplane))
+               if (!R_Clip_TriangleToPlane((float *) points, (float *) ((qbyte *)points + stride), (float *) ((qbyte *)points + 2 * stride), &localplane))
                {
                        for (i = 0;i < numverts;i++)
                                for (j = i + 1;j < numverts;j++)
                                        for (k = j + 1;k < numverts;k++)
-                                               if (R_Clip_TriangleToPlane((float *) ((byte *)points + i * stride), (float *) ((byte *)points + j * stride), (float *) ((byte *)points + k * stride), &localplane))
+                                               if (R_Clip_TriangleToPlane((float *) ((qbyte *)points + i * stride), (float *) ((qbyte *)points + j * stride), (float *) ((qbyte *)points + k * stride), &localplane))
                                                        goto valid4;
                        return; // gave up
                        valid4:;
@@ -874,7 +874,7 @@ void R_Clip_DisplayBuffer(void)
 #if CLIPTEST
        int i;
        static int firstupload = true;
-       byte clipbuffertex[256*256], *b;
+       qbyte clipbuffertex[256*256], *b;
        if (!r_render.integer)
                return;
        if (clipwidth > 256 || clipheight > 256)