Mod_Decompile_SMD blend weight fixes

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@9967 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/model_shared.c b/model_shared.c
index 44f57d7bf59d5e3a8e922a6784dbf5fc1b66fa96..ab5adb4547ff4c53eb4d1f9cbe5e4a57dc1e0e26 100644 (file)
--- a/model_shared.c
+++ b/model_shared.c
@@ -2814,12 +2814,12 @@ static void Mod_Decompile_SMD(dp_model_t *model, const char *filename, int first
                                        const float *v = model->surfmesh.data_vertex3f + index * 3;
                                        const float *vn = model->surfmesh.data_normal3f + index * 3;
                                        const float *vt = model->surfmesh.data_texcoordtexture2f + index * 2;
-                                       unsigned short b = model->surfmesh.blends[index];
+                                       const int b = model->surfmesh.blends[index];
                                        if (b < model->num_bones)
                                                l = dpsnprintf(outbuffer + outbufferpos, outbuffermax - outbufferpos, "%3i %f %f %f %f %f %f %f %f\n"                          , b, v[0], v[1], v[2], vn[0], vn[1], vn[2], vt[0], 1 - vt[1]);
                                        else
                                        {
-                                               const blendweights_t *w = model->surfmesh.data_blendweights + b;
+                                               const blendweights_t *w = model->surfmesh.data_blendweights + b - model->num_bones;
                                                const unsigned char *wi = w->index;
                                                const unsigned char *wf = w->influence;
                                            if (wf[3]) l = dpsnprintf(outbuffer + outbufferpos, outbuffermax - outbufferpos, "%3i %f %f %f %f %f %f %f %f 4 %i %f %i %f %i %f %i %f\n", wi[0], v[0], v[1], v[2], vn[0], vn[1], vn[2], vt[0], 1 - vt[1], wi[0], wf[0]/255.0f, wi[1], wf[1]/255.0f, wi[2], wf[2]/255.0f, wi[3], wf[3]/255.0f);