diff options
author | Antony Riakiotakis <kalast@gmail.com> | 2014-11-27 21:12:48 +0300 |
---|---|---|
committer | Antony Riakiotakis <kalast@gmail.com> | 2014-11-27 21:19:55 +0300 |
commit | 2e8ba179f71131779899df5a916252922f029e43 (patch) | |
tree | f6c359f8420c84f0bdde7657d88ee734276e8f9c /source/blender/blenkernel | |
parent | 3d3f82a8df8cd0ec0ac873e1a56a7dc7c4751ba9 (diff) |
Fix T42653, solidify modifier not displaying correctly under edit mode.
Basically, our drawing code assumed we always use the edit mesh
materials, which can be different from the derived mesh
materials in modifiers doing overrides. We usually we want to use the
derived mesh when it is available instead.
There are two fixes here for both solid and textured mode. Unfortunately
the fixes do not help to make the display code less labyrinthian but I
expect this "should work" (tm and famous last words)
Solid mode fix is 95% from Bastien, thanks!
Diffstat (limited to 'source/blender/blenkernel')
-rw-r--r-- | source/blender/blenkernel/BKE_DerivedMesh.h | 3 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/cdderivedmesh.c | 24 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/editderivedmesh.c | 8 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/subsurf_ccg.c | 6 |
4 files changed, 24 insertions, 17 deletions
diff --git a/source/blender/blenkernel/BKE_DerivedMesh.h b/source/blender/blenkernel/BKE_DerivedMesh.h index 229d2fc17cd..99164b89133 100644 --- a/source/blender/blenkernel/BKE_DerivedMesh.h +++ b/source/blender/blenkernel/BKE_DerivedMesh.h @@ -147,6 +147,7 @@ typedef int (*DMSetMaterial)(int mat_nr, void *attribs); typedef int (*DMCompareDrawOptions)(void *userData, int cur_index, int next_index); typedef void (*DMSetDrawInterpOptions)(void *userData, int index, float t); typedef DMDrawOption (*DMSetDrawOptions)(void *userData, int index); +typedef DMDrawOption (*DMSetDrawOptionsMappedTex)(void *userData, int origindex, int index); typedef DMDrawOption (*DMSetDrawOptionsTex)(struct MTFace *tface, const bool has_vcol, int matnr); typedef enum DMDrawFlag { @@ -423,7 +424,7 @@ struct DerivedMesh { * - Drawing options too complicated to enumerate, look at code. */ void (*drawMappedFacesTex)(DerivedMesh *dm, - DMSetDrawOptions setDrawOptions, + DMSetDrawOptionsMappedTex setDrawOptions, DMCompareDrawOptions compareDrawOptions, void *userData, DMDrawFlag uvflag); diff --git a/source/blender/blenkernel/intern/cdderivedmesh.c b/source/blender/blenkernel/intern/cdderivedmesh.c index bfc70c91181..52261714ab1 100644 --- a/source/blender/blenkernel/intern/cdderivedmesh.c +++ b/source/blender/blenkernel/intern/cdderivedmesh.c @@ -667,7 +667,7 @@ static void cdDM_drawFacesSolid(DerivedMesh *dm, static void cdDM_drawFacesTex_common(DerivedMesh *dm, DMSetDrawOptionsTex drawParams, - DMSetDrawOptions drawParamsMapped, + DMSetDrawOptionsMappedTex drawParamsMapped, DMCompareDrawOptions compareDrawOptions, void *userData, DMDrawFlag uvflag) { @@ -759,7 +759,7 @@ static void cdDM_drawFacesTex_common(DerivedMesh *dm, draw_option = DM_DRAW_OPTION_NORMAL; } else if (drawParamsMapped) { - draw_option = drawParamsMapped(userData, orig); + draw_option = drawParamsMapped(userData, orig, i); } else { if (nors) { @@ -769,7 +769,7 @@ static void cdDM_drawFacesTex_common(DerivedMesh *dm, } } else if (drawParamsMapped) { - draw_option = drawParamsMapped(userData, i); + draw_option = drawParamsMapped(userData, i, i); } else { if (nors) { @@ -880,11 +880,11 @@ static void cdDM_drawFacesTex_common(DerivedMesh *dm, draw_option = DM_DRAW_OPTION_NORMAL; } else if (drawParamsMapped) { - draw_option = drawParamsMapped(userData, orig); + draw_option = drawParamsMapped(userData, orig, actualFace); } } else if (drawParamsMapped) { - draw_option = drawParamsMapped(userData, actualFace); + draw_option = drawParamsMapped(userData, actualFace, actualFace); } } @@ -1089,6 +1089,7 @@ static void cdDM_drawMappedFaces(DerivedMesh *dm, else { /* we need to check if the next material changes */ int next_actualFace = dm->drawObject->triangle_to_mface[0]; + int prev_mat_nr = -1; for (i = 0; i < tottri; i++) { //int actualFace = dm->drawObject->triangle_to_mface[i]; @@ -1103,9 +1104,14 @@ static void cdDM_drawMappedFaces(DerivedMesh *dm, orig = (index_mf_to_mpoly) ? DM_origindex_mface_mpoly(index_mf_to_mpoly, index_mp_to_orig, actualFace) : actualFace; - if (orig == ORIGINDEX_NONE) - draw_option = setMaterial(mface->mat_nr + 1, NULL); - else if (setDrawOptions != NULL) + if (mface->mat_nr != prev_mat_nr) { + if (setMaterial) + draw_option = setMaterial(mface->mat_nr + 1, NULL); + + prev_mat_nr = mface->mat_nr; + } + + if (setDrawOptions != NULL && (orig != ORIGINDEX_NONE)) draw_option = setDrawOptions(userData, orig); if (draw_option == DM_DRAW_OPTION_STIPPLE) { @@ -1150,7 +1156,7 @@ static void cdDM_drawMappedFaces(DerivedMesh *dm, } static void cdDM_drawMappedFacesTex(DerivedMesh *dm, - DMSetDrawOptions setDrawOptions, + DMSetDrawOptionsMappedTex setDrawOptions, DMCompareDrawOptions compareDrawOptions, void *userData, DMDrawFlag flag) { diff --git a/source/blender/blenkernel/intern/editderivedmesh.c b/source/blender/blenkernel/intern/editderivedmesh.c index 7d64892d6b4..aa82ab57a1a 100644 --- a/source/blender/blenkernel/intern/editderivedmesh.c +++ b/source/blender/blenkernel/intern/editderivedmesh.c @@ -717,7 +717,7 @@ static void bmdm_get_tri_colpreview(BMLoop *ls[3], MLoopCol *lcol[3], unsigned c static void emDM_drawFacesTex_common(DerivedMesh *dm, DMSetDrawOptionsTex drawParams, - DMSetDrawOptions drawParamsMapped, + DMSetDrawOptionsMappedTex drawParamsMapped, DMCompareDrawOptions compareDrawOptions, void *userData) { @@ -785,7 +785,7 @@ static void emDM_drawFacesTex_common(DerivedMesh *dm, if (drawParams) draw_option = drawParams(&mtf, has_vcol, efa->mat_nr); else if (drawParamsMapped) - draw_option = drawParamsMapped(userData, BM_elem_index_get(efa)); + draw_option = drawParamsMapped(userData, BM_elem_index_get(efa), BM_elem_index_get(efa)); else draw_option = DM_DRAW_OPTION_NORMAL; @@ -854,7 +854,7 @@ static void emDM_drawFacesTex_common(DerivedMesh *dm, if (drawParams) draw_option = drawParams(&mtf, has_vcol, efa->mat_nr); else if (drawParamsMapped) - draw_option = drawParamsMapped(userData, BM_elem_index_get(efa)); + draw_option = drawParamsMapped(userData, BM_elem_index_get(efa), BM_elem_index_get(efa)); else draw_option = DM_DRAW_OPTION_NORMAL; @@ -916,7 +916,7 @@ static void emDM_drawFacesTex(DerivedMesh *dm, } static void emDM_drawMappedFacesTex(DerivedMesh *dm, - DMSetDrawOptions setDrawOptions, + DMSetDrawOptionsMappedTex setDrawOptions, DMCompareDrawOptions compareDrawOptions, void *userData, DMDrawFlag UNUSED(flag)) { diff --git a/source/blender/blenkernel/intern/subsurf_ccg.c b/source/blender/blenkernel/intern/subsurf_ccg.c index f03e2eaff4a..482c046b638 100644 --- a/source/blender/blenkernel/intern/subsurf_ccg.c +++ b/source/blender/blenkernel/intern/subsurf_ccg.c @@ -2289,7 +2289,7 @@ static void ccgDM_drawMappedFacesMat(DerivedMesh *dm, static void ccgDM_drawFacesTex_common(DerivedMesh *dm, DMSetDrawOptionsTex drawParams, - DMSetDrawOptions drawParamsMapped, + DMSetDrawOptionsMappedTex drawParamsMapped, DMCompareDrawOptions compareDrawOptions, void *userData, DMDrawFlag flag) { @@ -2361,7 +2361,7 @@ static void ccgDM_drawFacesTex_common(DerivedMesh *dm, if (drawParams) draw_option = drawParams(tf, (mcol != NULL), mat_nr); else if (index != ORIGINDEX_NONE) - draw_option = (drawParamsMapped) ? drawParamsMapped(userData, index) : DM_DRAW_OPTION_NORMAL; + draw_option = (drawParamsMapped) ? drawParamsMapped(userData, index, i) : DM_DRAW_OPTION_NORMAL; else draw_option = GPU_enable_material(mat_nr, NULL) ? DM_DRAW_OPTION_NORMAL : DM_DRAW_OPTION_SKIP; @@ -2530,7 +2530,7 @@ static void ccgDM_drawFacesTex(DerivedMesh *dm, } static void ccgDM_drawMappedFacesTex(DerivedMesh *dm, - DMSetDrawOptions setDrawOptions, + DMSetDrawOptionsMappedTex setDrawOptions, DMCompareDrawOptions compareDrawOptions, void *userData, DMDrawFlag flag) { |