diff options
Diffstat (limited to 'source/blender/blenkernel')
19 files changed, 668 insertions, 135 deletions
diff --git a/source/blender/blenkernel/BKE_armature.h b/source/blender/blenkernel/BKE_armature.h index 7d60c00156d..8836999bc9b 100644 --- a/source/blender/blenkernel/BKE_armature.h +++ b/source/blender/blenkernel/BKE_armature.h @@ -100,6 +100,8 @@ void get_objectspace_bone_matrix (struct Bone* bone, float M_accumulatedMatrix[] void vec_roll_to_mat3(float *vec, float roll, float mat[][3]); void mat3_to_vec_roll(float mat[][3], float *vec, float *roll); +int get_selected_defgroups(struct Object *ob, char *defbase_sel, int defbase_len); + /* Common Conversions Between Co-ordinate Spaces */ void armature_mat_world_to_pose(struct Object *ob, float inmat[][4], float outmat[][4]); void armature_loc_world_to_pose(struct Object *ob, float *inloc, float *outloc); diff --git a/source/blender/blenkernel/BKE_blender.h b/source/blender/blenkernel/BKE_blender.h index 742240d53b5..333c00c3f2a 100644 --- a/source/blender/blenkernel/BKE_blender.h +++ b/source/blender/blenkernel/BKE_blender.h @@ -44,7 +44,7 @@ extern "C" { * and keep comment above the defines. * Use STRINGIFY() rather than defining with quotes */ #define BLENDER_VERSION 259 -#define BLENDER_SUBVERSION 2 +#define BLENDER_SUBVERSION 3 #define BLENDER_MINVERSION 250 #define BLENDER_MINSUBVERSION 0 diff --git a/source/blender/blenkernel/BKE_image.h b/source/blender/blenkernel/BKE_image.h index 0c31083a266..8181ad6421c 100644 --- a/source/blender/blenkernel/BKE_image.h +++ b/source/blender/blenkernel/BKE_image.h @@ -168,6 +168,9 @@ struct Image *copy_image(struct Image *ima); /* merge source into dest, and free source */ void BKE_image_merge(struct Image *dest, struct Image *source); +/* check if texture has alpha (depth=32) */ +int BKE_image_has_alpha(struct Image *image); + /* image_gen.c */ void BKE_image_buf_fill_color(unsigned char *rect, float *rect_float, int width, int height, float color[4]); void BKE_image_buf_fill_checker(unsigned char *rect, float *rect_float, int height, int width); diff --git a/source/blender/blenkernel/BKE_material.h b/source/blender/blenkernel/BKE_material.h index 85b6f8f78fb..cb6a0b9ab37 100644 --- a/source/blender/blenkernel/BKE_material.h +++ b/source/blender/blenkernel/BKE_material.h @@ -42,6 +42,8 @@ struct Main; struct Material; struct ID; struct Object; +struct Mesh; +struct MTFace; /* materials */ @@ -50,6 +52,7 @@ void free_material(struct Material *sc); void test_object_materials(struct ID *id); void resize_object_material(struct Object *ob, const short totcol); void init_material(struct Material *ma); +struct Material *add_material_main(struct Main *main, const char *name); struct Material *add_material(const char *name); struct Material *copy_material(struct Material *ma); struct Material *localize_material(struct Material *ma); @@ -66,19 +69,19 @@ short *give_totcolp(struct Object *ob); struct Material ***give_matarar_id(struct ID *id); /* same but for ID's */ short *give_totcolp_id(struct ID *id); -struct Material *give_current_material(struct Object *ob, int act); -struct ID *material_from(struct Object *ob, int act); -void assign_material(struct Object *ob, struct Material *ma, int act); -void assign_matarar(struct Object *ob, struct Material ***matar, int totcol); +struct Material *give_current_material(struct Object *ob, short act); +struct ID *material_from(struct Object *ob, short act); +void assign_material(struct Object *ob, struct Material *ma, short act); +void assign_matarar(struct Object *ob, struct Material ***matar, short totcol); -int find_material_index(struct Object *ob, struct Material *ma); +short find_material_index(struct Object *ob, struct Material *ma); int object_add_material_slot(struct Object *ob); int object_remove_material_slot(struct Object *ob); /* rna api */ void material_append_id(struct ID *id, struct Material *ma); -struct Material *material_pop_id(struct ID *id, int index, int remove_material_slot); +struct Material *material_pop_id(struct ID *id, int index, int remove_material_slot); /* index is an int because of RNA */ /* rendering */ @@ -101,6 +104,9 @@ void clear_mat_mtex_copybuf(void); void copy_mat_mtex_copybuf(struct ID *id); void paste_mat_mtex_copybuf(struct ID *id); +/* handle backward compatibility for tface/materials called from doversion (fileload=1) or Help Menu (fileload=0) */ +int do_version_tface(struct Main *main, int fileload); + #ifdef __cplusplus } #endif diff --git a/source/blender/blenkernel/BKE_mesh.h b/source/blender/blenkernel/BKE_mesh.h index 08c150e30e3..95490b1aff6 100644 --- a/source/blender/blenkernel/BKE_mesh.h +++ b/source/blender/blenkernel/BKE_mesh.h @@ -84,7 +84,7 @@ void nurbs_to_mesh(struct Object *ob); void mesh_to_curve(struct Scene *scene, struct Object *ob); void free_dverts(struct MDeformVert *dvert, int totvert); void copy_dverts(struct MDeformVert *dst, struct MDeformVert *src, int totvert); /* __NLA */ -void mesh_delete_material_index(struct Mesh *me, int index); +void mesh_delete_material_index(struct Mesh *me, short index); void mesh_set_smooth_flag(struct Object *meshOb, int enableSmooth); struct BoundBox *mesh_get_bb(struct Object *ob); diff --git a/source/blender/blenkernel/BKE_paint.h b/source/blender/blenkernel/BKE_paint.h index 0400f229083..2578a90808a 100644 --- a/source/blender/blenkernel/BKE_paint.h +++ b/source/blender/blenkernel/BKE_paint.h @@ -59,6 +59,7 @@ void paint_brush_set(struct Paint *paint, struct Brush *br); * Texture paint could be removed since selected faces are not used * however hiding faces is useful */ int paint_facesel_test(struct Object *ob); +int paint_vertsel_test(struct Object *ob); /* Session data (mode-specific) */ diff --git a/source/blender/blenkernel/intern/DerivedMesh.c b/source/blender/blenkernel/intern/DerivedMesh.c index 7a02da57350..0b3bb4cc7cd 100644 --- a/source/blender/blenkernel/intern/DerivedMesh.c +++ b/source/blender/blenkernel/intern/DerivedMesh.c @@ -40,6 +40,7 @@ #include "DNA_cloth_types.h" #include "DNA_key_types.h" #include "DNA_meshdata_types.h" +#include "DNA_armature_types.h" #include "DNA_object_types.h" #include "DNA_scene_types.h" // N_T @@ -59,6 +60,7 @@ #include "BKE_paint.h" #include "BKE_texture.h" #include "BKE_multires.h" +#include "BKE_armature.h" #include "BLO_sys_types.h" // for intptr_t support @@ -986,17 +988,14 @@ static void emDM_drawMappedFacesGLSL(DerivedMesh *dm, EditFace *efa; DMVertexAttribs attribs= {{{0}}}; GPUVertexAttribs gattribs; - MTFace *tf; - int transp, new_transp, orig_transp, tfoffset; - int i, b, matnr, new_matnr, dodraw, layer; + /* int tfoffset; */ /* UNUSED */ + int i, b, matnr, new_matnr, dodraw /* , layer */ /* UNUSED */; dodraw = 0; matnr = -1; - transp = GPU_get_material_blend_mode(); - orig_transp = transp; - layer = CustomData_get_layer_index(&em->fdata, CD_MTFACE); - tfoffset = (layer == -1)? -1: em->fdata.layers[layer].offset; + /* layer = CustomData_get_layer_index(&em->fdata, CD_MTFACE); */ /* UNUSED */ + /* tfoffset = (layer == -1)? -1: em->fdata.layers[layer].offset; */ /* UNUSED */ /* always use smooth shading even for flat faces, else vertex colors wont interpolate */ glShadeModel(GL_SMOOTH); @@ -1038,19 +1037,6 @@ static void emDM_drawMappedFacesGLSL(DerivedMesh *dm, DM_vertex_attributes_from_gpu(dm, &gattribs, &attribs); } - if(tfoffset != -1) { - tf = (MTFace*)((char*)efa->data)+tfoffset; - new_transp = tf->transp; - - if(new_transp != transp) { - if(new_transp == GPU_BLEND_SOLID && orig_transp != GPU_BLEND_SOLID) - GPU_set_material_blend_mode(orig_transp); - else - GPU_set_material_blend_mode(new_transp); - transp = new_transp; - } - } - if(dodraw) { glBegin(efa->v4?GL_QUADS:GL_TRIANGLES); if (!drawSmooth) { @@ -1673,20 +1659,64 @@ void weight_to_rgb(float input, float *fr, float *fg, float *fb) } } -static void calc_weightpaint_vert_color(Object *ob, ColorBand *coba, int vert, unsigned char *col) +/* draw_flag's for calc_weightpaint_vert_color */ +enum { + CALC_WP_MULTIPAINT= (1<<0), + CALC_WP_AUTO_NORMALIZE= (1<<1), +}; + +static void calc_weightpaint_vert_color(Object *ob, ColorBand *coba, int vert, unsigned char *col, char *dg_flags, int selected, int UNUSED(unselected), const int draw_flag) { Mesh *me = ob->data; float colf[4], input = 0.0f; int i; + + int make_black= FALSE; + if (me->dvert) { - for (i=0; i<me->dvert[vert].totweight; i++) - if (me->dvert[vert].dw[i].def_nr==ob->actdef-1) - input+=me->dvert[vert].dw[i].weight; - } + if ((selected > 1) && (draw_flag & CALC_WP_MULTIPAINT)) { + + int was_a_nonzero= FALSE; + for (i=0; i<me->dvert[vert].totweight; i++) { + /* in multipaint, get the average if auto normalize is inactive + * get the sum if it is active */ + if(dg_flags[me->dvert[vert].dw[i].def_nr]) { + if(me->dvert[vert].dw[i].weight) { + input+= me->dvert[vert].dw[i].weight; + was_a_nonzero= TRUE; + } + } + } - CLAMP(input, 0.0f, 1.0f); + /* make it black if the selected groups have no weight on a vertex */ + if(was_a_nonzero == FALSE) { + make_black = TRUE; + } + else if ((draw_flag & CALC_WP_AUTO_NORMALIZE) == FALSE) { + input /= selected; /* get the average */ + } + } + else { + /* default, non tricky behavior */ + for (i=0; i<me->dvert[vert].totweight; i++) { + if (me->dvert[vert].dw[i].def_nr==ob->actdef-1) { + input+=me->dvert[vert].dw[i].weight; + } + } + } + } + if (make_black) { + col[3] = 0; + col[2] = 0; + col[1] = 0; + col[0] = 255; + return; + } + + CLAMP(input, 0.0f, 1.0f); + if(coba) do_colorband(coba, input, colf); else @@ -1705,7 +1735,7 @@ void vDM_ColorBand_store(ColorBand *coba) stored_cb= coba; } -static void add_weight_mcol_dm(Object *ob, DerivedMesh *dm) +static void add_weight_mcol_dm(Object *ob, DerivedMesh *dm, int const draw_flag) { Mesh *me = ob->data; MFace *mf = me->mface; @@ -1713,17 +1743,24 @@ static void add_weight_mcol_dm(Object *ob, DerivedMesh *dm) unsigned char *wtcol; int i; + int defbase_len = BLI_countlist(&ob->defbase); + char *defbase_sel = MEM_mallocN(defbase_len * sizeof(char), __func__); + int selected = get_selected_defgroups(ob, defbase_sel, defbase_len); + int unselected = defbase_len - selected; + wtcol = MEM_callocN (sizeof (unsigned char) * me->totface*4*4, "weightmap"); memset(wtcol, 0x55, sizeof (unsigned char) * me->totface*4*4); for (i=0; i<me->totface; i++, mf++) { - calc_weightpaint_vert_color(ob, coba, mf->v1, &wtcol[(i*4 + 0)*4]); - calc_weightpaint_vert_color(ob, coba, mf->v2, &wtcol[(i*4 + 1)*4]); - calc_weightpaint_vert_color(ob, coba, mf->v3, &wtcol[(i*4 + 2)*4]); + calc_weightpaint_vert_color(ob, coba, mf->v1, &wtcol[(i*4 + 0)*4], defbase_sel, selected, unselected, draw_flag); + calc_weightpaint_vert_color(ob, coba, mf->v2, &wtcol[(i*4 + 1)*4], defbase_sel, selected, unselected, draw_flag); + calc_weightpaint_vert_color(ob, coba, mf->v3, &wtcol[(i*4 + 2)*4], defbase_sel, selected, unselected, draw_flag); if (mf->v4) - calc_weightpaint_vert_color(ob, coba, mf->v4, &wtcol[(i*4 + 3)*4]); + calc_weightpaint_vert_color(ob, coba, mf->v4, &wtcol[(i*4 + 3)*4], defbase_sel, selected, unselected, draw_flag); } + MEM_freeN(defbase_sel); + CustomData_add_layer(&dm->faceData, CD_WEIGHT_MCOL, CD_ASSIGN, wtcol, dm->numFaceData); } @@ -1751,6 +1788,9 @@ static void mesh_calc_modifiers(Scene *scene, Object *ob, float (*inputVertexCos int has_multires = mmd != NULL, multires_applied = 0; int sculpt_mode = ob->mode & OB_MODE_SCULPT && ob->sculpt; + int draw_flag= ((scene->toolsettings->multipaint ? CALC_WP_MULTIPAINT : 0) | + (scene->toolsettings->auto_normalize ? CALC_WP_AUTO_NORMALIZE : 0)); + if(mmd && !mmd->sculptlvl) has_multires = 0; @@ -1930,7 +1970,7 @@ static void mesh_calc_modifiers(Scene *scene, Object *ob, float (*inputVertexCos } if((dataMask & CD_MASK_WEIGHT_MCOL) && (ob->mode & OB_MODE_WEIGHT_PAINT)) - add_weight_mcol_dm(ob, dm); + add_weight_mcol_dm(ob, dm, draw_flag); /* Constructive modifiers need to have an origindex * otherwise they wont have anywhere to copy the data from. @@ -2042,7 +2082,7 @@ static void mesh_calc_modifiers(Scene *scene, Object *ob, float (*inputVertexCos CDDM_calc_normals(finaldm); if((dataMask & CD_MASK_WEIGHT_MCOL) && (ob->mode & OB_MODE_WEIGHT_PAINT)) - add_weight_mcol_dm(ob, finaldm); + add_weight_mcol_dm(ob, finaldm, draw_flag); } else if(dm) { finaldm = dm; } else { @@ -2054,7 +2094,7 @@ static void mesh_calc_modifiers(Scene *scene, Object *ob, float (*inputVertexCos } if((dataMask & CD_MASK_WEIGHT_MCOL) && (ob->mode & OB_MODE_WEIGHT_PAINT)) - add_weight_mcol_dm(ob, finaldm); + add_weight_mcol_dm(ob, finaldm, draw_flag); } /* add an orco layer if needed */ @@ -2327,7 +2367,7 @@ static void clear_mesh_caches(Object *ob) static void mesh_build_data(Scene *scene, Object *ob, CustomDataMask dataMask) { Object *obact = scene->basact?scene->basact->object:NULL; - int editing = paint_facesel_test(ob); + int editing = paint_facesel_test(ob) || paint_vertsel_test(ob);/* paint_vertsel_test */ /* weight paint and face select need original indices because of selection buffer drawing */ int needMapping = (ob==obact) && (editing || (ob->mode & (OB_MODE_WEIGHT_PAINT|OB_MODE_VERTEX_PAINT))); diff --git a/source/blender/blenkernel/intern/anim_sys.c b/source/blender/blenkernel/intern/anim_sys.c index b690c9b4a91..5d01db87422 100644 --- a/source/blender/blenkernel/intern/anim_sys.c +++ b/source/blender/blenkernel/intern/anim_sys.c @@ -1557,7 +1557,7 @@ static NlaEvalChannel *nlaevalchan_verify (PointerRNA *ptr, ListBase *channels, PropertyRNA *prop; PointerRNA new_ptr; char *path = NULL; - short free_path=0; + /* short free_path=0; */ /* sanity checks */ if (channels == NULL) @@ -1565,7 +1565,7 @@ static NlaEvalChannel *nlaevalchan_verify (PointerRNA *ptr, ListBase *channels, /* get RNA pointer+property info from F-Curve for more convenient handling */ /* get path, remapped as appropriate to work in its new environment */ - free_path= animsys_remap_path(strip->remap, fcu->rna_path, &path); + /* free_path= */ /* UNUSED */ animsys_remap_path(strip->remap, fcu->rna_path, &path); /* a valid property must be available, and it must be animateable */ if (RNA_path_resolve(ptr, path, &new_ptr, &prop) == 0) { diff --git a/source/blender/blenkernel/intern/armature.c b/source/blender/blenkernel/intern/armature.c index 08a95477c2e..1149d8eee25 100644 --- a/source/blender/blenkernel/intern/armature.c +++ b/source/blender/blenkernel/intern/armature.c @@ -2464,3 +2464,33 @@ void where_is_pose (Scene *scene, Object *ob) } } } + + +/* Returns total selected vgroups, + * wpi.defbase_sel is assumed malloc'd, all values are set */ +int get_selected_defgroups(Object *ob, char *dg_selection, int defbase_len) +{ + bDeformGroup *defgroup; + unsigned int i; + Object *armob= object_pose_armature_get(ob); + int dg_flags_sel_tot= 0; + + if(armob) { + bPose *pose= armob->pose; + for (i= 0, defgroup= ob->defbase.first; i < defbase_len && defgroup; defgroup = defgroup->next, i++) { + bPoseChannel *pchan= get_pose_channel(pose, defgroup->name); + if(pchan && (pchan->bone->flag & BONE_SELECTED)) { + dg_selection[i]= TRUE; + dg_flags_sel_tot++; + } + else { + dg_selection[i]= FALSE; + } + } + } + else { + memset(dg_selection, FALSE, sizeof(char) * defbase_len); + } + + return dg_flags_sel_tot; +} diff --git a/source/blender/blenkernel/intern/blender.c b/source/blender/blenkernel/intern/blender.c index 2b6261b1c81..218b83fc52a 100644 --- a/source/blender/blenkernel/intern/blender.c +++ b/source/blender/blenkernel/intern/blender.c @@ -500,7 +500,7 @@ static int read_undosave(bContext *C, UndoElem *uel) void BKE_write_undo(bContext *C, const char *name) { uintptr_t maxmem, totmem, memused; - int nr, success; + int nr /*, success */ /* UNUSED */; UndoElem *uel; if( (U.uiflag & USER_GLOBALUNDO)==0) return; @@ -552,7 +552,7 @@ void BKE_write_undo(bContext *C, const char *name) BLI_snprintf(numstr, sizeof(numstr), "%d.blend", counter); BLI_make_file_string("/", filepath, btempdir, numstr); - success= BLO_write_file(CTX_data_main(C), filepath, fileflags, NULL, NULL); + /* success= */ /* UNUSED */ BLO_write_file(CTX_data_main(C), filepath, fileflags, NULL, NULL); BLI_strncpy(curundo->str, filepath, sizeof(curundo->str)); } @@ -562,7 +562,7 @@ void BKE_write_undo(bContext *C, const char *name) if(curundo->prev) prevfile= &(curundo->prev->memfile); memused= MEM_get_memory_in_use(); - success= BLO_write_file_mem(CTX_data_main(C), prevfile, &curundo->memfile, G.fileflags); + /* success= */ /* UNUSED */ BLO_write_file_mem(CTX_data_main(C), prevfile, &curundo->memfile, G.fileflags); curundo->undosize= MEM_get_memory_in_use() - memused; } diff --git a/source/blender/blenkernel/intern/cdderivedmesh.c b/source/blender/blenkernel/intern/cdderivedmesh.c index 44359a142c9..e1939335268 100644 --- a/source/blender/blenkernel/intern/cdderivedmesh.c +++ b/source/blender/blenkernel/intern/cdderivedmesh.c @@ -1060,18 +1060,15 @@ static void cdDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, vo DMVertexAttribs attribs; MVert *mvert = cddm->mvert; MFace *mface = cddm->mface; - MTFace *tf = dm->getFaceDataArray(dm, CD_MTFACE); + /* MTFace *tf = dm->getFaceDataArray(dm, CD_MTFACE); */ /* UNUSED */ float (*nors)[3] = dm->getFaceDataArray(dm, CD_NORMAL); int a, b, dodraw, matnr, new_matnr; - int transp, new_transp, orig_transp; int orig, *index = dm->getFaceDataArray(dm, CD_ORIGINDEX); cdDM_update_normals_from_pbvh(dm); matnr = -1; dodraw = 0; - transp = GPU_get_material_blend_mode(); - orig_transp = transp; glShadeModel(GL_SMOOTH); @@ -1111,22 +1108,6 @@ static void cdDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, vo continue; } - if(tf) { - new_transp = tf[a].transp; - - if(new_transp != transp) { - glEnd(); - - if(new_transp == GPU_BLEND_SOLID && orig_transp != GPU_BLEND_SOLID) - GPU_set_material_blend_mode(orig_transp); - else - GPU_set_material_blend_mode(new_transp); - transp = new_transp; - - glBegin(GL_QUADS); - } - } - if(!smoothnormal) { if(nors) { glNormal3fv(nors[a]); @@ -1158,7 +1139,7 @@ static void cdDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, vo GPUBuffer *buffer = NULL; char *varray = NULL; int numdata = 0, elementsize = 0, offset; - int start = 0, numfaces = 0, prevdraw = 0, curface = 0; + int start = 0, numfaces = 0 /* , prevdraw = 0 */ /* UNUSED */, curface = 0; int i; MFace *mf = mface; @@ -1202,7 +1183,7 @@ static void cdDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, vo } numdata = 0; start = curface; - prevdraw = dodraw; + /* prevdraw = dodraw; */ /* UNUSED */ dodraw = setMaterial(matnr = new_matnr, &gattribs); if(dodraw) { DM_vertex_attributes_from_gpu(dm, &gattribs, &attribs); @@ -1250,7 +1231,7 @@ static void cdDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, vo else { /* if the buffer was set, dont use it again. * prevdraw was assumed true but didnt run so set to false - [#21036] */ - prevdraw= 0; + /* prevdraw= 0; */ /* UNUSED */ buffer= NULL; } } @@ -1259,33 +1240,6 @@ static void cdDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, vo continue; } - if(tf) { - new_transp = tf[a].transp; - - if(new_transp != transp) { - numfaces = curface - start; - if( numfaces > 0 ) { - if( dodraw ) { - if( numdata != 0 ) { - GPU_buffer_unlock(buffer); - GPU_interleaved_attrib_setup(buffer,datatypes,numdata); - } - glDrawArrays(GL_TRIANGLES,start*3,(curface-start)*3); - if( numdata != 0 ) { - varray = GPU_buffer_lock_stream(buffer); - } - } - } - start = curface; - - if(new_transp == GPU_BLEND_SOLID && orig_transp != GPU_BLEND_SOLID) - GPU_set_material_blend_mode(orig_transp); - else - GPU_set_material_blend_mode(new_transp); - transp = new_transp; - } - } - if( numdata != 0 ) { offset = 0; if(attribs.totorco) { diff --git a/source/blender/blenkernel/intern/customdata.c b/source/blender/blenkernel/intern/customdata.c index 883f67c3061..30da2e01011 100644 --- a/source/blender/blenkernel/intern/customdata.c +++ b/source/blender/blenkernel/intern/customdata.c @@ -326,7 +326,7 @@ static void layerSwap_tface(void *data, const int *corner_indices) static void layerDefault_tface(void *data, int count) { static MTFace default_tf = {{{0, 0}, {1, 0}, {1, 1}, {0, 1}}, NULL, - 0, 0, TF_DYNAMIC, 0, 0}; + 0, 0, TF_DYNAMIC|TF_CONVERTED, 0, 0}; MTFace *tf = (MTFace*)data; int i; diff --git a/source/blender/blenkernel/intern/image.c b/source/blender/blenkernel/intern/image.c index 002cfdbf41a..d764826cd47 100644 --- a/source/blender/blenkernel/intern/image.c +++ b/source/blender/blenkernel/intern/image.c @@ -2290,3 +2290,20 @@ void BKE_image_user_calc_frame(ImageUser *iuser, int cfra, int fieldnr) iuser->framenr= framenr; if(iuser->ok==0) iuser->ok= 1; } + +int BKE_image_has_alpha(struct Image *image) +{ + ImBuf *ibuf; + void *lock; + int depth; + + ibuf= BKE_image_acquire_ibuf(image, NULL, &lock); + depth = (ibuf?ibuf->depth:0); + BKE_image_release_ibuf(image, lock); + + if (depth == 32) + return 1; + else + return 0; +} + diff --git a/source/blender/blenkernel/intern/material.c b/source/blender/blenkernel/intern/material.c index 2a9e786d139..f5df6efd622 100644 --- a/source/blender/blenkernel/intern/material.c +++ b/source/blender/blenkernel/intern/material.c @@ -37,12 +37,16 @@ #include <string.h> #include <math.h> +#include <stddef.h> #include "MEM_guardedalloc.h" #include "DNA_curve_types.h" #include "DNA_material_types.h" #include "DNA_mesh_types.h" +#include "DNA_meshdata_types.h" +#include "DNA_customdata_types.h" +#include "DNA_ID.h" #include "DNA_meta_types.h" #include "DNA_node_types.h" #include "DNA_object_types.h" @@ -56,6 +60,7 @@ #include "BKE_displist.h" #include "BKE_global.h" #include "BKE_icons.h" +#include "BKE_image.h" #include "BKE_library.h" #include "BKE_main.h" #include "BKE_material.h" @@ -188,6 +193,10 @@ void init_material(Material *ma) ma->vol.ms_diff = 1.f; ma->vol.ms_intensity = 1.f; + ma->game.flag=0; + ma->game.alpha_blend=0; + ma->game.face_orientation=0; + ma->mode= MA_TRACEBLE|MA_SHADBUF|MA_SHADOW|MA_RAYBIAS|MA_TANGENT_STR|MA_ZTRANSP; ma->shade_flag= MA_APPROX_OCCLUSION; ma->preview = NULL; @@ -515,7 +524,7 @@ short *give_totcolp_id(ID *id) return NULL; } -static void data_delete_material_index_id(ID *id, int index) +static void data_delete_material_index_id(ID *id, short index) { switch(GS(id->name)) { case ID_ME: @@ -547,8 +556,9 @@ void material_append_id(ID *id, Material *ma) } } -Material *material_pop_id(ID *id, int index, int remove_material_slot) +Material *material_pop_id(ID *id, int index_i, int remove_material_slot) { + short index= (short)index_i; Material *ret= NULL; Material ***matar; if((matar= give_matarar_id(id))) { @@ -591,7 +601,7 @@ Material *material_pop_id(ID *id, int index, int remove_material_slot) return ret; } -Material *give_current_material(Object *ob, int act) +Material *give_current_material(Object *ob, short act) { Material ***matarar, *ma; short *totcolp; @@ -629,7 +639,7 @@ Material *give_current_material(Object *ob, int act) return ma; } -ID *material_from(Object *ob, int act) +ID *material_from(Object *ob, short act) { if(ob==NULL) return NULL; @@ -713,7 +723,7 @@ void test_object_materials(ID *id) } } -void assign_material(Object *ob, Material *ma, int act) +void assign_material(Object *ob, Material *ma, short act) { Material *mao, **matar, ***matarar; char *matbits; @@ -784,9 +794,10 @@ void assign_material(Object *ob, Material *ma, int act) } /* XXX - this calls many more update calls per object then are needed, could be optimized */ -void assign_matarar(struct Object *ob, struct Material ***matar, int totcol) +void assign_matarar(struct Object *ob, struct Material ***matar, short totcol) { - int i, actcol_orig= ob->actcol; + int actcol_orig= ob->actcol; + short i; while(object_remove_material_slot(ob)) {}; @@ -801,7 +812,7 @@ void assign_matarar(struct Object *ob, struct Material ***matar, int totcol) } -int find_material_index(Object *ob, Material *ma) +short find_material_index(Object *ob, Material *ma) { Material ***matarar; short a, *totcolp; @@ -1053,7 +1064,7 @@ int object_remove_material_slot(Object *ob) Material *mao, ***matarar; Object *obt; short *totcolp; - int a, actcol; + short a, actcol; if(ob==NULL || ob->totcol==0) return FALSE; @@ -1468,3 +1479,482 @@ void paste_matcopybuf(Material *ma) ma->nodetree= ntreeCopyTree(matcopybuf.nodetree); } + + +/*********************** texface to material convert functions **********************/ +/* encode all the TF information into a single int */ +static int encode_tfaceflag(MTFace *tf, int convertall) +{ + /* calculate the flag */ + int flag = tf->mode; + + /* options that change the material offline render */ + if (!convertall) { + flag &= ~TF_OBCOL; + } + + /* clean flags that are not being converted */ + flag &= ~TF_TEX; + flag &= ~TF_SHAREDVERT; + flag &= ~TF_SHAREDCOL; + flag &= ~TF_CONVERTED; + + /* light tface flag is ignored in GLSL mode */ + flag &= ~TF_LIGHT; + + /* 15 is how big the flag can be - hardcoded here and in decode_tfaceflag() */ + flag |= tf->transp << 15; + + /* increase 1 so flag 0 is different than no flag yet */ + return flag + 1; +} + +/* set the material options based in the tface flag */ +static void decode_tfaceflag(Material *ma, int flag, int convertall) +{ + int alphablend; + GameSettings *game= &ma->game; + + /* flag is shifted in 1 to make 0 != no flag yet (see encode_tfaceflag) */ + flag -= 1; + + alphablend = flag >> 15; //encoded in the encode_tfaceflag function + (*game).flag = 0; + + /* General Material Options */ + if ((flag & TF_DYNAMIC)==0) (*game).flag |= GEMAT_NOPHYSICS; + + /* Material Offline Rendering Properties */ + if (convertall) { + if (flag & TF_OBCOL) ma->shade_flag |= MA_OBCOLOR; + } + + /* Special Face Properties */ + if ((flag & TF_TWOSIDE)==0) (*game).flag |= GEMAT_BACKCULL; + if (flag & TF_INVISIBLE)(*game).flag |= GEMAT_INVISIBLE; + if (flag & TF_BMFONT) (*game).flag |= GEMAT_TEXT; + + /* Face Orientation */ + if (flag & TF_BILLBOARD) (*game).face_orientation |= GEMAT_HALO; + else if (flag & TF_BILLBOARD2) (*game).face_orientation |= GEMAT_BILLBOARD; + else if (flag & TF_SHADOW) (*game).face_orientation |= GEMAT_SHADOW; + + /* Alpha Blend */ + if (flag & TF_ALPHASORT && ELEM(alphablend, TF_ALPHA, TF_ADD)) (*game).alpha_blend = GEMAT_ALPHA_SORT; + else if (alphablend & TF_ALPHA) (*game).alpha_blend = GEMAT_ALPHA; + else if (alphablend & TF_ADD) (*game).alpha_blend = GEMAT_ADD; + else if (alphablend & TF_CLIP) (*game).alpha_blend = GEMAT_CLIP; +} + +/* boolean check to see if the mesh needs a material */ +static int check_tfaceneedmaterial(int flag) +{ + // check if the flags we have are not deprecated != than default material options + // also if only flags are visible and collision see if all objects using this mesh have this option in physics + + /* flag is shifted in 1 to make 0 != no flag yet (see encode_tfaceflag) */ + flag -=1; + + // deprecated flags + flag &= ~TF_OBCOL; + flag &= ~TF_SHAREDVERT; + flag &= ~TF_SHAREDCOL; + + /* light tface flag is ignored in GLSL mode */ + flag &= ~TF_LIGHT; + + // automatic detected if tex image has alpha + flag &= ~(TF_ALPHA << 15); + // automatic detected if using texture + flag &= ~TF_TEX; + + // settings for the default NoMaterial + if (flag == TF_DYNAMIC) + return 0; + + else + return 1; +} + +/* return number of digits of an integer */ +// XXX to be optmized or replaced by an equivalent blender internal function +static int integer_getdigits(int number) +{ + int i=0; + if (number == 0) return 1; + + while (number != 0){ + number = (int)(number/10); + i++; + } + return i; +} + +static void calculate_tface_materialname(char *matname, char *newname, int flag) +{ + // if flag has only light and collision and material matches those values + // you can do strcpy(name, mat_name); + // otherwise do: + int digits = integer_getdigits(flag); + /* clamp the old name, remove the MA prefix and add the .TF.flag suffix + e.g. matname = "MALoooooooooooooongName"; newname = "Loooooooooooooon.TF.2" */ + sprintf(newname, "%.*s.TF.%0*d", MAX_ID_NAME-(digits+5), matname, digits, flag); +} + +/* returns -1 if no match */ +static short mesh_getmaterialnumber(Mesh *me, Material *ma) +{ + short a; + + for (a=0; a<me->totcol; a++) { + if (me->mat[a] == ma) { + return a; + } + } + + return -1; +} + +/* append material */ +static short mesh_addmaterial(Mesh *me, Material *ma) +{ + material_append_id(&me->id, NULL); + me->mat[me->totcol-1]= ma; + + id_us_plus(&ma->id); + + return me->totcol-1; +} + +static void set_facetexture_flags(Material *ma, Image *image) +{ + if(image) { + ma->mode |= MA_FACETEXTURE; + /* we could check if the texture has alpha, but then more meshes sharing the same + * material may need it. Let's make it simple. */ + if(BKE_image_has_alpha(image)) + ma->mode |= MA_FACETEXTURE_ALPHA; + } +} + +/* returns material number */ +static short convert_tfacenomaterial(Main *main, Mesh *me, MTFace *tf, int flag) +{ + Material *ma; + char idname[MAX_ID_NAME]; + short mat_nr= -1; + + /* new material, the name uses the flag*/ + sprintf(idname, "MAMaterial.TF.%0*d", integer_getdigits(flag), flag); + + if ((ma= BLI_findstring(&main->mat, idname+2, offsetof(ID, name)+2))) { + mat_nr= mesh_getmaterialnumber(me, ma); + /* assign the material to the mesh */ + if(mat_nr == -1) mat_nr= mesh_addmaterial(me, ma); + + /* if needed set "Face Textures [Alpha]" Material options */ + set_facetexture_flags(ma, tf->tpage); + } + /* create a new material */ + else { + ma= add_material(idname+2); + + if(ma){ + printf("TexFace Convert: Material \"%s\" created.\n", idname+2); + mat_nr= mesh_addmaterial(me, ma); + + /* if needed set "Face Textures [Alpha]" Material options */ + set_facetexture_flags(ma, tf->tpage); + + decode_tfaceflag(ma, flag, 1); + // the final decoding will happen after, outside the main loop + // for now store the flag into the material and change light/tex/collision + // store the flag as a negative number + ma->game.flag = -flag; + id_us_min((ID *)ma); + } + else printf("Error: Unable to create Material \"%s\" for Mesh \"%s\".", idname+2, me->id.name+2); + } + + /* set as converted, no need to go bad to this face */ + tf->mode |= TF_CONVERTED; + return mat_nr; +} + +/* Function to fully convert materials */ +static void convert_tfacematerial(Main *main, Material *ma) +{ + Mesh *me; + Material *mat_new; + MFace *mf; + MTFace *tf; + int flag, index; + int a; + short mat_nr; + CustomDataLayer *cdl; + char idname[MAX_ID_NAME]; + + for(me=main->mesh.first; me; me=me->id.next){ + /* check if this mesh uses this material */ + for(a=0;a<me->totcol;a++) + if(me->mat[a] == ma) break; + + /* no material found */ + if (a == me->totcol) continue; + + /* get the active tface layer */ + index= CustomData_get_active_layer_index(&me->fdata, CD_MTFACE); + cdl= (index == -1)? NULL: &me->fdata.layers[index]; + if (!cdl) continue; + + /* loop over all the faces and stop at the ones that use the material*/ + for(a=0, mf=me->mface; a<me->totface; a++, mf++) { + if(me->mat[mf->mat_nr] != ma) continue; + + /* texface data for this face */ + tf = ((MTFace*)cdl->data) + a; + flag = encode_tfaceflag(tf, 1); + + /* the name of the new material */ + calculate_tface_materialname(ma->id.name, (char *)&idname, flag); + + if ((mat_new= BLI_findstring(&main->mat, idname+2, offsetof(ID, name)+2))) { + /* material already existent, see if the mesh has it */ + mat_nr = mesh_getmaterialnumber(me, mat_new); + /* material is not in the mesh, add it */ + if(mat_nr == -1) mat_nr= mesh_addmaterial(me, mat_new); + } + /* create a new material */ + else { + mat_new=copy_material(ma); + if(mat_new){ + /* rename the material*/ + strcpy(mat_new->id.name, idname); + id_us_min((ID *)mat_new); + + mat_nr= mesh_addmaterial(me, mat_new); + decode_tfaceflag(mat_new, flag, 1); + } + else { + printf("Error: Unable to create Material \"%s\" for Mesh \"%s.", idname+2, me->id.name+2); + mat_nr = mf->mat_nr; + continue; + } + } + + /* if the material has a texture but no texture channel + * set "Face Textures [Alpha]" Material options + * actually we need to run it always, because of old behavior + * of using face texture if any texture channel was present (multitex) */ + //if((!mat_new->mtex[0]) && (!mat_new->mtex[0]->tex)) + set_facetexture_flags(mat_new, tf->tpage); + + /* set the material number to the face*/ + mf->mat_nr = mat_nr; + } + /* remove material from mesh */ + for(a=0;a<me->totcol;) + if(me->mat[a] == ma) material_pop_id(&me->id, a, 1);else a++; + } +} + + +#define MAT_BGE_DISPUTED -99999 + +int do_version_tface(Main *main, int fileload) +{ + Mesh *me; + Material *ma; + MFace *mf; + MTFace *tf; + CustomDataLayer *cdl; + int a; + int flag; + int index; + + /* sometimes mesh has no materials but will need a new one. In those + * cases we need to ignore the mf->mat_nr and only look at the face + * mode because it can be zero as uninitialized or the 1st created material + */ + int nomaterialslots; + + /* alert to user to check the console */ + int nowarning = 1; + + /* mark all the materials to conversion with a flag + * if there is tface create a complete flag for that storing in flag + * if there is tface and flag > 0: creates a new flag based on this face + * if flags are different set flag to -1 + */ + + /* 1st part: marking mesh materials to update */ + for(me=main->mesh.first; me; me=me->id.next){ + if (me->id.lib) continue; + + /* get the active tface layer */ + index= CustomData_get_active_layer_index(&me->fdata, CD_MTFACE); + cdl= (index == -1)? NULL: &me->fdata.layers[index]; + if (!cdl) continue; + + nomaterialslots = (me->totcol==0?1:0); + + /* loop over all the faces*/ + for(a=0, mf=me->mface; a<me->totface; a++, mf++) { + /* texface data for this face */ + tf = ((MTFace*)cdl->data) + a; + + /* conversion should happen only once */ + if (fileload) + tf->mode &= ~TF_CONVERTED; + else { + if((tf->mode & TF_CONVERTED)) continue; + else tf->mode |= TF_CONVERTED; + } + + /* no material slots */ + if(nomaterialslots) { + flag = encode_tfaceflag(tf, 1); + + /* create/find a new material and assign to the face */ + if (check_tfaceneedmaterial(flag)) { + mf->mat_nr= convert_tfacenomaterial(main, me, tf, flag); + } + /* else mark them as no-material to be reverted to 0 later */ + else { + mf->mat_nr = -1; + } + } + else if(mf->mat_nr < me->totcol) { + ma= me->mat[mf->mat_nr]; + + /* no material create one if necessary */ + if(!ma) { + /* find a new material and assign to the face */ + flag = encode_tfaceflag(tf, 1); + + /* create/find a new material and assign to the face */ + if (check_tfaceneedmaterial(flag)) + mf->mat_nr= convert_tfacenomaterial(main, me, tf, flag); + + continue; + } + + /* we can't read from this if it comes from a library, + * at doversion time: direct_link might not have happened on it, + * so ma->mtex is not pointing to valid memory yet. + * later we could, but it's better not */ + else if(ma->id.lib) + continue; + + /* material already marked as disputed */ + else if(ma->game.flag == MAT_BGE_DISPUTED) + continue; + + /* found a material */ + else { + flag = encode_tfaceflag(tf, ((fileload)?0:1)); + + /* first time changing this material */ + if (ma->game.flag == 0) + ma->game.flag= -flag; + + /* mark material as disputed */ + else if (ma->game.flag != -flag) { + ma->game.flag = MAT_BGE_DISPUTED; + continue; + } + + /* material ok so far */ + else { + ma->game.flag = -flag; + + /* some people uses multitexture with TexFace by creating a texture + * channel which not neccessarly the tf->tpage image. But the game engine + * was enabling it. Now it's required to set "Face Texture [Alpha] in the + * material settings. */ + if(!fileload) + set_facetexture_flags(ma, tf->tpage); + } + } + } + else + continue; + } + + /* if we didn't have material slot and now we do, we need to + * make sure the materials are correct */ + if(nomaterialslots) { + if (me->totcol>0) { + for(a=0, mf=me->mface; a<me->totface; a++, mf++) { + if (mf->mat_nr == -1) { + /* texface data for this face */ + tf = ((MTFace*)cdl->data) + a; + mf->mat_nr= convert_tfacenomaterial(main, me, tf, encode_tfaceflag(tf, 1)); + } + } + } + else { + for(a=0, mf=me->mface; a<me->totface; a++, mf++) { + mf->mat_nr=0; + } + } + } + + } + + /* 2nd part - conversion */ + /* skip library files */ + + /* we shouldn't loop through the materials created in the loop. make the loop stop at its original length) */ + for (ma= main->mat.first, a=0; ma; ma= ma->id.next, a++) { + if (ma->id.lib) continue; + + /* disputed material */ + if (ma->game.flag == MAT_BGE_DISPUTED) { + ma->game.flag = 0; + if (fileload) { + printf("Warning: material \"%s\" skipped - to convert old game texface to material go to the Help menu.\n", ma->id.name+2); + nowarning = 0; + } + else + convert_tfacematerial(main, ma); + continue; + } + + /* no conflicts in this material - 90% of cases + * convert from tface system to material */ + else if (ma->game.flag < 0) { + decode_tfaceflag(ma, -(ma->game.flag), 1); + + /* material is good make sure all faces using + * this material are set to converted */ + if (fileload) { + for(me=main->mesh.first; me; me=me->id.next){ + /* check if this mesh uses this material */ + for(a=0;a<me->totcol;a++) + if(me->mat[a] == ma) break; + + /* no material found */ + if (a == me->totcol) continue; + + /* get the active tface layer */ + index= CustomData_get_active_layer_index(&me->fdata, CD_MTFACE); + cdl= (index == -1)? NULL: &me->fdata.layers[index]; + if (!cdl) continue; + + /* loop over all the faces and stop at the ones that use the material*/ + for (a=0, mf=me->mface; a<me->totface; a++, mf++) { + if (me->mat[mf->mat_nr] == ma) { + /* texface data for this face */ + tf = ((MTFace*)cdl->data) + a; + tf->mode |= TF_CONVERTED; + } + } + } + } + } + } + + return nowarning; +} + diff --git a/source/blender/blenkernel/intern/mesh.c b/source/blender/blenkernel/intern/mesh.c index 32819226361..810e7c285e8 100644 --- a/source/blender/blenkernel/intern/mesh.c +++ b/source/blender/blenkernel/intern/mesh.c @@ -917,7 +917,7 @@ int nurbs_to_mdata_customdb(Object *ob, ListBase *dispbase, MVert **allvert, int mface->v2= startvert+index[2]; mface->v3= startvert+index[1]; mface->v4= 0; - mface->mat_nr= (unsigned char)dl->col; + mface->mat_nr= dl->col; test_index_face(mface, NULL, 0, 3); if(smooth) mface->flag |= ME_SMOOTH; @@ -966,7 +966,7 @@ int nurbs_to_mdata_customdb(Object *ob, ListBase *dispbase, MVert **allvert, int mface->v2= p3; mface->v3= p4; mface->v4= p2; - mface->mat_nr= (unsigned char)dl->col; + mface->mat_nr= dl->col; test_index_face(mface, NULL, 0, 4); if(smooth) mface->flag |= ME_SMOOTH; @@ -1252,7 +1252,7 @@ void mesh_to_curve(Scene *scene, Object *ob) } } -void mesh_delete_material_index(Mesh *me, int index) +void mesh_delete_material_index(Mesh *me, short index) { MFace *mf; int i; diff --git a/source/blender/blenkernel/intern/node.c b/source/blender/blenkernel/intern/node.c index 89fd3ff9c13..524a63a8a95 100644 --- a/source/blender/blenkernel/intern/node.c +++ b/source/blender/blenkernel/intern/node.c @@ -295,12 +295,12 @@ int nodeFindNode(bNodeTree *ntree, bNodeSocket *sock, bNode **nodep, int *sockin static void node_add_sockets_from_type(bNodeTree *ntree, bNode *node, bNodeType *ntype) { bNodeSocketTemplate *sockdef; - bNodeSocket *sock; + /* bNodeSocket *sock; */ /* UNUSED */ if(ntype->inputs) { sockdef= ntype->inputs; while(sockdef->type != -1) { - sock = node_add_input_from_template(ntree, node, sockdef); + /* sock = */ node_add_input_from_template(ntree, node, sockdef); sockdef++; } @@ -308,7 +308,7 @@ static void node_add_sockets_from_type(bNodeTree *ntree, bNode *node, bNodeType if(ntype->outputs) { sockdef= ntype->outputs; while(sockdef->type != -1) { - sock = node_add_output_from_template(ntree, node, sockdef); + /* sock = */ node_add_output_from_template(ntree, node, sockdef); sockdef++; } @@ -620,7 +620,7 @@ bNodeTree *ntreeAddTree(const char *name, int type, int nodetype) bNodeTree *ntreeCopyTree(bNodeTree *ntree) { bNodeTree *newtree; - bNode *node, *nnode, *last; + bNode *node /*, *nnode */ /* UNUSED */, *last; bNodeLink *link; bNodeSocket *gsock, *oldgsock; @@ -647,7 +647,7 @@ bNodeTree *ntreeCopyTree(bNodeTree *ntree) last = ntree->nodes.last; for(node= ntree->nodes.first; node; node= node->next) { node->new_node= NULL; - nnode= nodeCopyNode(newtree, node); /* sets node->new */ + /* nnode= */ nodeCopyNode(newtree, node); /* sets node->new */ /* make sure we don't copy new nodes again! */ if (node==last) diff --git a/source/blender/blenkernel/intern/paint.c b/source/blender/blenkernel/intern/paint.c index d00eb6192da..ddeb42d608e 100644 --- a/source/blender/blenkernel/intern/paint.c +++ b/source/blender/blenkernel/intern/paint.c @@ -97,6 +97,10 @@ int paint_facesel_test(Object *ob) return (ob && ob->type==OB_MESH && ob->data && (((Mesh *)ob->data)->editflag & ME_EDIT_PAINT_MASK) && (ob->mode & (OB_MODE_VERTEX_PAINT|OB_MODE_WEIGHT_PAINT|OB_MODE_TEXTURE_PAINT))); } +int paint_vertsel_test(Object *ob) +{ + return (ob && ob->type==OB_MESH && ob->data && (((Mesh *)ob->data)->editflag & ME_EDIT_VERT_SEL) && (ob->mode & OB_MODE_WEIGHT_PAINT)); +} void paint_init(Paint *p, const char col[3]) { Brush *brush; diff --git a/source/blender/blenkernel/intern/sound.c b/source/blender/blenkernel/intern/sound.c index d17b769888b..73d0d70778f 100644 --- a/source/blender/blenkernel/intern/sound.c +++ b/source/blender/blenkernel/intern/sound.c @@ -1,5 +1,5 @@ /* - * $Id: + * $Id$ * * ***** BEGIN GPL LICENSE BLOCK ***** * diff --git a/source/blender/blenkernel/intern/subsurf_ccg.c b/source/blender/blenkernel/intern/subsurf_ccg.c index 2ff555b5b22..36263746228 100644 --- a/source/blender/blenkernel/intern/subsurf_ccg.c +++ b/source/blender/blenkernel/intern/subsurf_ccg.c @@ -968,8 +968,9 @@ static void ccgDM_copyFinalFaceArray(DerivedMesh *dm, MFace *mface) for(index = 0; index < totface; index++) { CCGFace *f = ccgdm->faceMap[index].face; int x, y, S, numVerts = ccgSubSurf_getFaceNumVerts(f); - int flag = (faceFlags)? faceFlags[index*2]: ME_SMOOTH; - int mat_nr = (faceFlags)? faceFlags[index*2+1]: 0; + /* keep types in sync with MFace, avoid many conversions */ + char flag = (faceFlags)? faceFlags[index*2]: ME_SMOOTH; + short mat_nr = (faceFlags)? faceFlags[index*2+1]: 0; for(S = 0; S < numVerts; S++) { for(y = 0; y < gridSize - 1; y++) { @@ -1374,11 +1375,10 @@ static void ccgDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, v CCGFaceIterator *fi = ccgSubSurf_getFaceIterator(ss); GPUVertexAttribs gattribs; DMVertexAttribs attribs= {{{NULL}}}; - MTFace *tf = dm->getFaceDataArray(dm, CD_MTFACE); + /* MTFace *tf = dm->getFaceDataArray(dm, CD_MTFACE); */ /* UNUSED */ int gridSize = ccgSubSurf_getGridSize(ss); int gridFaces = gridSize - 1; int edgeSize = ccgSubSurf_getEdgeSize(ss); - int transp, orig_transp, new_transp; char *faceFlags = ccgdm->faceFlags; int a, b, i, doDraw, numVerts, matnr, new_matnr, totface; @@ -1386,8 +1386,6 @@ static void ccgDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, v doDraw = 0; matnr = -1; - transp = GPU_get_material_blend_mode(); - orig_transp = transp; #define PASSATTRIB(dx, dy, vert) { \ if(attribs.totorco) { \ @@ -1439,18 +1437,6 @@ static void ccgDM_drawMappedFacesGLSL(DerivedMesh *dm, int (*setMaterial)(int, v continue; } - if(tf) { - new_transp = tf[i].transp; - - if(new_transp != transp) { - if(new_transp == GPU_BLEND_SOLID && orig_transp != GPU_BLEND_SOLID) - GPU_set_material_blend_mode(orig_transp); - else - GPU_set_material_blend_mode(new_transp); - transp = new_transp; - } - } - glShadeModel(drawSmooth? GL_SMOOTH: GL_FLAT); for (S=0; S<numVerts; S++) { DMGridData *faceGridData = ccgSubSurf_getFaceGridDataArray(ss, f, S); |