diff options
Diffstat (limited to 'source/blender/editors/space_view3d/drawobject.c')
| -rw-r--r-- | source/blender/editors/space_view3d/drawobject.c | 1002 |
1 files changed, 762 insertions, 240 deletions
diff --git a/source/blender/editors/space_view3d/drawobject.c b/source/blender/editors/space_view3d/drawobject.c index 60ae91e7a89..1bad1b3215c 100644 --- a/source/blender/editors/space_view3d/drawobject.c +++ b/source/blender/editors/space_view3d/drawobject.c @@ -102,6 +102,7 @@ #include "GPU_draw.h" #include "GPU_material.h" #include "GPU_extensions.h" +#include "gpu_buffers.h" #include "ED_mesh.h" #include "ED_particle.h" @@ -113,6 +114,7 @@ #include "UI_interface_icons.h" #include "WM_api.h" +#include "wm_subwindow.h" #include "BLF_api.h" #include "view3d_intern.h" // own include @@ -1550,15 +1552,83 @@ static void draw_dm_verts__mapFunc(void *userData, int index, float *co, float * } } } + +/* disabled because it crashes combined with e.g. subsurf modifier, + * the derivedmesh can't be assumed to be an EditMeshDerivedMesh, + * nor should this struct be copied around, it should be defined in + * a single place only to avoid them getting out of sync */ +#if 0 +/* originally defined in DerivedMesh.c */ +typedef struct { + DerivedMesh dm; + + EditMesh *em; + float (*vertexCos)[3]; + float (*vertexNos)[3]; + float (*faceNos)[3]; +} EditMeshDerivedMesh; +#endif + static void draw_dm_verts(DerivedMesh *dm, int sel, EditVert *eve_act) { struct { int sel; EditVert *eve_act; } data; + //GPUBuffer *buffer; + //float *varray; data.sel = sel; data.eve_act = eve_act; - - bglBegin(GL_POINTS); - dm->foreachMappedVert(dm, draw_dm_verts__mapFunc, &data); - bglEnd(); + +#if 0 + /* first come the unselected vertices, then the selected */ + buffer = GPU_buffer_legacy(dm)?0:GPU_buffer_alloc( sizeof(float)*3*dm->getNumVerts(dm)*2, 0 ); + + if( (varray = GPU_buffer_lock_stream( buffer )) && bglPointHack() == 0 ) { + EditMeshDerivedMesh *emdm= (EditMeshDerivedMesh*) dm; + EditVert *eve; + int i; + int numverts = 0, numselected = 0; + int datatype[] = { GPU_BUFFER_INTER_V3F, GPU_BUFFER_INTER_END }; + GPU_buffer_unlock( buffer ); + GPU_interleaved_setup( buffer, datatype ); + varray = GPU_buffer_lock_stream( buffer ); + + glBegin(GL_POINTS); + for (i=0,eve= emdm->em->verts.first; eve; i++,eve=eve->next) { + if (eve->h==0 && (eve->f&SELECT)==data.sel) { + if (eve==data.eve_act) { + if (emdm->vertexCos) { + VECCOPY(&varray[3*(dm->getNumVerts(dm)+numselected)],emdm->vertexCos[i]); + } + else { + VECCOPY(&varray[3*(dm->getNumVerts(dm)+numselected)],eve->co); + } + numselected++; + } else { + if (emdm->vertexCos) { + VECCOPY(&varray[3*numverts],emdm->vertexCos[i]); + } else { + VECCOPY(&varray[3*numverts],eve->co); + } + numverts++; + } + } + } + glEnd(); + GPU_buffer_unlock( buffer ); + glDrawArrays(GL_POINTS,0,numverts); + UI_ThemeColor4(TH_EDITMESH_ACTIVE); + glDrawArrays(GL_POINTS,dm->getNumVerts(dm),numselected); + UI_ThemeColor4(data.sel?TH_VERTEX_SELECT:TH_VERTEX); + GPU_buffer_unbind(); + } + { +#endif + bglBegin(GL_POINTS); + dm->foreachMappedVert(dm, draw_dm_verts__mapFunc, &data); + bglEnd(); +#if 0 + } + GPU_buffer_free( buffer, 0 ); +#endif } /* Draw edges with color set based on selection */ @@ -1626,12 +1696,59 @@ static void draw_dm_edges_sel_interp__setDrawInterpOptions(void *userData, int i col0[2] + (col1[2]-col0[2])*t, col0[3] + (col1[3]-col0[3])*t); } + static void draw_dm_edges_sel_interp(DerivedMesh *dm, unsigned char *baseCol, unsigned char *selCol) { - unsigned char *cols[2]; - cols[0] = baseCol; - cols[1] = selCol; - dm->drawMappedEdgesInterp(dm, draw_dm_edges_sel_interp__setDrawOptions, draw_dm_edges_sel_interp__setDrawInterpOptions, cols); + unsigned char *cols[2] = {baseCol, selCol}; +#if 0 + int elemsize = sizeof(float)*3+sizeof(unsigned char)*4; + EditMeshDerivedMesh *emdm = (EditMeshDerivedMesh *)dm; + EditMesh *em= emdm->em; + unsigned char *varray; + int i; + GPUBuffer *buffer; + + buffer = GPU_buffer_legacy(dm)?0:GPU_buffer_alloc( elemsize*em->totedge*2, 0 ); + if( (varray = GPU_buffer_lock_stream( buffer )) ) { + EditEdge *eed; + int numedges = 0; + int datatype[] = { GPU_BUFFER_INTER_V3F, GPU_BUFFER_INTER_C4UB, GPU_BUFFER_INTER_END }; + GPU_buffer_unlock( buffer ); + GPU_interleaved_setup( buffer, datatype ); + varray = GPU_buffer_lock_stream( buffer ); + for (i=0,eed= em->edges.first; eed; i++,eed= eed->next) { + if(eed->h==0) { + unsigned char *col0 = cols[(eed->v1->f&SELECT)?1:0]; + unsigned char *col1 = cols[(eed->v2->f&SELECT)?1:0]; + + if( emdm->vertexCos ) { + VECCOPY(((float *)&varray[elemsize*numedges*2]),emdm->vertexCos[(int) eed->v1->tmp.l]); + } + else { + VECCOPY(((float *)&varray[elemsize*numedges*2]),eed->v1->co); + } + QUATCOPY(&varray[elemsize*numedges*2+sizeof(float)*3],col0); + if( emdm->vertexCos ) { + VECCOPY(((float *)&varray[elemsize*numedges*2+elemsize]),emdm->vertexCos[(int) eed->v2->tmp.l]); + } + else { + VECCOPY(((float *)&varray[elemsize*numedges*2+elemsize]),eed->v2->co); + } + QUATCOPY(&varray[elemsize*numedges*2+elemsize+sizeof(float)*3],col1); + numedges++; + } + } + GPU_buffer_unlock( buffer ); + glDrawArrays(GL_LINES,0,numedges*2); + GPU_buffer_unbind(); + } + else { +#endif + dm->drawMappedEdgesInterp(dm, draw_dm_edges_sel_interp__setDrawOptions, draw_dm_edges_sel_interp__setDrawInterpOptions, cols); +#if 0 + } + GPU_buffer_free( buffer, 0 ); +#endif } /* Draw only seam edges */ @@ -1685,12 +1802,236 @@ static int draw_dm_faces_sel__setDrawOptions(void *userData, int index, int *dra static void draw_dm_faces_sel(DerivedMesh *dm, unsigned char *baseCol, unsigned char *selCol, unsigned char *actCol, EditFace *efa_act) { struct { unsigned char *cols[3]; EditFace *efa_act; } data; + //EditMeshDerivedMesh *emdm = (EditMeshDerivedMesh *)dm; + EditFace *efa; + unsigned char *col; + GPUBuffer *buffer; + unsigned char *varray; + unsigned char black[] = { 0, 0, 0, 0 }; + int i, draw=0; + int elemsize = (sizeof(float)*6+sizeof(unsigned char)*4); data.cols[0] = baseCol; data.cols[1] = selCol; data.cols[2] = actCol; data.efa_act = efa_act; - - dm->drawMappedFaces(dm, draw_dm_faces_sel__setDrawOptions, &data, 0); + + + buffer = GPU_buffer_legacy(dm)?0:GPU_buffer_alloc( elemsize*dm->getNumFaces(dm)*3*2, 0 ); + if( dm->getVertCos == 0 && (varray = GPU_buffer_lock_stream( buffer )) ) { + int prevdraw = 0; + int numfaces = 0; + int datatype[] = { GPU_BUFFER_INTER_V3F, GPU_BUFFER_INTER_N3F, GPU_BUFFER_INTER_C4UB, GPU_BUFFER_INTER_END }; + GPU_buffer_unlock( buffer ); + GPU_interleaved_setup( buffer, datatype ); + glShadeModel(GL_SMOOTH); + varray = GPU_buffer_lock_stream( buffer ); + for (i=0,efa= efa_act; efa; i++,efa= efa->next) { + int drawSmooth = (efa->flag & ME_SMOOTH); + if (efa->h==0) { + if (efa == data.efa_act) { + draw = 2; + } else { + col = data.cols[(efa->f&SELECT)?1:0]; + if (col[3]==0) draw = 0; + else draw = 1; + } + } + else { + draw = 0; + } + if( prevdraw != draw && prevdraw != 0 && numfaces > 0) { + if( prevdraw==2 ) { + glEnable(GL_POLYGON_STIPPLE); + glPolygonStipple(stipple_quarttone); + } + GPU_buffer_unlock( buffer ); + glDrawArrays(GL_TRIANGLES,0,numfaces*3); + if( prevdraw==2 ) { + glDisable(GL_POLYGON_STIPPLE); + } + varray = GPU_buffer_lock_stream( buffer ); + numfaces = 0; + } + + if( draw != 0 ) { + if(!drawSmooth) { + /*if (emdm->vertexCos) { + VECCOPY((float *)&varray[elemsize*3*numfaces],emdm->vertexCos[(int) efa->v1->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+sizeof(float)*3],emdm->faceNos[i]); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize],emdm->vertexCos[(int) efa->v2->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize+sizeof(float)*3],emdm->faceNos[i]); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2],emdm->vertexCos[(int) efa->v3->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*3],emdm->faceNos[i]); + } + else {*/ + VECCOPY((float *)&varray[elemsize*3*numfaces],efa->v1->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+sizeof(float)*3],efa->n); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize],efa->v2->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize+sizeof(float)*3],efa->n); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2],efa->v3->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*3],efa->n); + /*}*/ + if( draw == 2 ) { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],data.cols[2]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],data.cols[2]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],data.cols[2]); + } + else if( draw == 1 ) { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + } + else { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],black); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],black); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],black); + } + + numfaces++; + if( efa->v4 ) { + /*if (emdm->vertexCos) { + VECCOPY((float *)&varray[elemsize*3*numfaces],emdm->vertexCos[(int) efa->v3->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+sizeof(float)*3],emdm->faceNos[i]); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize],emdm->vertexCos[(int) efa->v4->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize+sizeof(float)*3],emdm->faceNos[i]); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2],emdm->vertexCos[(int) efa->v1->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*3],emdm->faceNos[i]); + } + else {*/ + VECCOPY((float *)&varray[elemsize*3*numfaces],efa->v3->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+sizeof(float)*3],efa->n); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize],efa->v4->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize+sizeof(float)*3],efa->n); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2],efa->v1->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*3],efa->n); + /*}*/ + + if( draw == 2 ) { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],data.cols[2]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],data.cols[2]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],data.cols[2]); + } + else if( draw == 1 ) { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + } + else { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],black); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],black); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],black); + } + + numfaces++; + } + } + else { + /*if (emdm->vertexCos) { + VECCOPY((float *)&varray[elemsize*3*numfaces],emdm->vertexCos[(int) efa->v1->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+sizeof(float)*3],emdm->vertexNos[(int) efa->v1->tmp.l]); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize],emdm->vertexCos[(int) efa->v2->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize+sizeof(float)*3],emdm->vertexNos[(int) efa->v2->tmp.l]); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2],emdm->vertexCos[(int) efa->v3->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*3],emdm->vertexNos[(int) efa->v3->tmp.l]); + } + else {*/ + VECCOPY((float *)&varray[elemsize*3*numfaces],efa->v1->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+sizeof(float)*3],efa->v1->no); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize],efa->v2->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize+sizeof(float)*3],efa->v2->no); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2],efa->v3->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*3],efa->v3->no); + /*}*/ + + if( draw == 2 ) { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],data.cols[2]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],data.cols[2]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],data.cols[2]); + } + else if( draw == 1 ) { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + } + else { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],black); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],black); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],black); + } + + numfaces++; + if( efa->v4 ) { + /*if (emdm->vertexCos) { + VECCOPY((float *)&varray[elemsize*3*numfaces],emdm->vertexCos[(int) efa->v3->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+sizeof(float)*3],emdm->vertexNos[(int) efa->v1->tmp.l]); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize],emdm->vertexCos[(int) efa->v4->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize+sizeof(float)*3],emdm->vertexNos[(int) efa->v2->tmp.l]); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2],emdm->vertexCos[(int) efa->v1->tmp.l]); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*3],emdm->vertexNos[(int) efa->v3->tmp.l]); + } + else {*/ + VECCOPY((float *)&varray[elemsize*3*numfaces],efa->v3->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+sizeof(float)*3],efa->v3->no); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize],efa->v4->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize+sizeof(float)*3],efa->v4->no); + + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2],efa->v1->co); + VECCOPY((float *)&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*3],efa->v1->no); + /*}*/ + + if( draw == 2 ) { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],data.cols[2]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],data.cols[2]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],data.cols[2]); + } + else if( draw == 1 ) { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],data.cols[(efa->f&SELECT)?1:0]); + } + else { + QUATCOPY(&varray[elemsize*3*numfaces+sizeof(float)*6],black); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize+sizeof(float)*6],black); + QUATCOPY(&varray[elemsize*3*numfaces+elemsize*2+sizeof(float)*6],black); + } + + numfaces++; + } + } + } + prevdraw = draw; + } + GPU_buffer_unlock( buffer ); + if( prevdraw != 0 && numfaces > 0) { + if( prevdraw==2 ) { + glEnable(GL_POLYGON_STIPPLE); + glPolygonStipple(stipple_quarttone); + } + glDrawArrays(GL_TRIANGLES,0,numfaces*3); + if( prevdraw==2 ) { + glDisable(GL_POLYGON_STIPPLE); + } + } + GPU_buffer_unbind(); + } else { + dm->drawMappedFaces(dm, draw_dm_faces_sel__setDrawOptions, &data, 0); + } + GPU_buffer_free( buffer, 0 ); } static int draw_dm_creases__setDrawOptions(void *userData, int index) @@ -2103,12 +2444,115 @@ static void draw_em_fancy(Scene *scene, View3D *v3d, RegionView3D *rv3d, Object } } else { + /* 3 floats for position, 3 for normal and times two because the faces may actually be quads instead of triangles */ + GPUBuffer *buffer = GPU_buffer_legacy(em->derivedFinal)?0:GPU_buffer_alloc( sizeof(float)*6*em->totface*3*2, 0 ); + float *varray; + EditFace *efa; + int i, curmat = 0, draw = 0; + glLightModeli(GL_LIGHT_MODEL_TWO_SIDE, me->flag & ME_TWOSIDED); glEnable(GL_LIGHTING); glFrontFace((ob->transflag&OB_NEG_SCALE)?GL_CW:GL_CCW); - finalDM->drawMappedFaces(finalDM, draw_em_fancy__setFaceOpts, 0, 0); + if( finalDM->getVertCos == 0 && (varray = GPU_buffer_lock_stream( buffer )) ) { + int prevdraw = 0, prevmat = 0; + int numfaces = 0; + int datatype[] = { GPU_BUFFER_INTER_V3F, GPU_BUFFER_INTER_N3F, GPU_BUFFER_INTER_END }; + GPU_buffer_unlock( buffer ); + GPU_interleaved_setup( buffer, datatype ); + glShadeModel(GL_SMOOTH); + varray = GPU_buffer_lock_stream( buffer ); + for (i=0,efa= em->faces.first; efa; i++,efa= efa->next) { + int drawSmooth = (efa->flag & ME_SMOOTH); + if( efa->h == 0 ) { + curmat = efa->mat_nr+1; + draw = 1; + } + else { + draw = 0; + } + if( ((prevdraw != draw) || (curmat != prevmat)) && prevdraw != 0 && numfaces > 0) { + if( prevdraw==2 ) { + glEnable(GL_POLYGON_STIPPLE); + glPolygonStipple(stipple_quarttone); + } + GPU_buffer_unlock( buffer ); + GPU_enable_material(prevmat, NULL); + glDrawArrays(GL_TRIANGLES,0,numfaces*3); + if( prevdraw==2 ) { + glDisable(GL_POLYGON_STIPPLE); + } + varray = GPU_buffer_lock_stream( buffer ); + numfaces = 0; + } + if( draw != 0 ) { + if(!drawSmooth) { + VECCOPY(&varray[numfaces*18],efa->v1->co); + VECCOPY(&varray[numfaces*18+3],efa->n); + + VECCOPY(&varray[numfaces*18+6],efa->v2->co); + VECCOPY(&varray[numfaces*18+9],efa->n); + + VECCOPY(&varray[numfaces*18+12],efa->v3->co); + VECCOPY(&varray[numfaces*18+15],efa->n); + numfaces++; + if( efa->v4 ) { + VECCOPY(&varray[numfaces*18],efa->v3->co); + VECCOPY(&varray[numfaces*18+3],efa->n); + + VECCOPY(&varray[numfaces*18+6],efa->v4->co); + VECCOPY(&varray[numfaces*18+9],efa->n); + + VECCOPY(&varray[numfaces*18+12],efa->v1->co); + VECCOPY(&varray[numfaces*18+15],efa->n); + numfaces++; + } + } + else { + VECCOPY(&varray[numfaces*18],efa->v1->co); + VECCOPY(&varray[numfaces*18+3],efa->v1->no); + + VECCOPY(&varray[numfaces*18+6],efa->v2->co); + VECCOPY(&varray[numfaces*18+9],efa->v2->no); + + VECCOPY(&varray[numfaces*18+12],efa->v3->co); + VECCOPY(&varray[numfaces*18+15],efa->v3->no); + numfaces++; + if( efa->v4 ) { + VECCOPY(&varray[numfaces*18],efa->v3->co); + VECCOPY(&varray[numfaces*18+3],efa->v3->no); + + VECCOPY(&varray[numfaces*18+6],efa->v4->co); + VECCOPY(&varray[numfaces*18+9],efa->v4->no); + + VECCOPY(&varray[numfaces*18+12],efa->v1->co); + VECCOPY(&varray[numfaces*18+15],efa->v1->no); + numfaces++; + } + } + } + prevdraw = draw; + prevmat = curmat; + } + GPU_buffer_unlock( buffer ); + if( prevdraw != 0 && numfaces > 0) { + if( prevdraw==2 ) { + glEnable(GL_POLYGON_STIPPLE); + glPolygonStipple(stipple_quarttone); + } + GPU_enable_material(prevmat, NULL); + glDrawArrays(GL_TRIANGLES,0,numfaces*3); + if( prevdraw==2 ) { + glDisable(GL_POLYGON_STIPPLE); + } + } + GPU_buffer_unbind(); + } + else { + finalDM->drawMappedFaces(finalDM, draw_em_fancy__setFaceOpts, 0, 0); + } + GPU_buffer_free(buffer,0); glFrontFace(GL_CCW); glDisable(GL_LIGHTING); @@ -2926,7 +3370,30 @@ static int drawDispList(Scene *scene, View3D *v3d, RegionView3D *rv3d, Base *bas } /* *********** drawing for particles ************* */ +static void draw_particle_arrays(int draw_as, int totpoint, int ob_dt, int select) +{ + /* draw created data arrays */ + switch(draw_as){ + case PART_DRAW_AXIS: + case PART_DRAW_CROSS: + glDrawArrays(GL_LINES, 0, 6*totpoint); + break; + case PART_DRAW_LINE: + glDrawArrays(GL_LINES, 0, 2*totpoint); + break; + case PART_DRAW_BB: + if(ob_dt<=OB_WIRE || select) + glPolygonMode(GL_FRONT_AND_BACK,GL_LINE); + else + glPolygonMode(GL_FRONT_AND_BACK, GL_FILL); + glDrawArrays(GL_QUADS, 0, 4*totpoint); + break; + default: + glDrawArrays(GL_POINTS, 0, totpoint); + break; + } +} static void draw_particle(ParticleKey *state, int draw_as, short draw, float pixsize, float imat[4][4], float *draw_line, ParticleBillboardData *bb, ParticleDrawData *pdd) { float vec[3], vec2[3]; @@ -2969,7 +3436,7 @@ static void draw_particle(ParticleKey *state, int draw_as, short draw, float pix cd[7]=cd[10]=1.0; cd[13]=cd[12]=cd[15]=cd[16]=0.0; cd[14]=cd[17]=1.0; - cd+=18; + pdd->cd+=18; VECCOPY(vec2,state->co); } @@ -3120,7 +3587,13 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv if(psys_in_edit_mode(scene, psys) && (pset->flag & PE_DRAW_PART)==0) return; - if(part->draw_as==PART_DRAW_NOT) return; + if(part->draw_as == PART_DRAW_REND) + draw_as = part->ren_as; + else + draw_as = part->draw_as; + + if(draw_as == PART_DRAW_NOT) + return; /* 2. */ sim.psmd = psmd = psys_get_modifier(ob,psys); @@ -3150,23 +3623,21 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv if(v3d->zbuf) glDepthMask(1); - if(select) - cpack(0xFFFFFF); - else if((ma) && (part->draw&PART_DRAW_MAT_COL)) { + if((ma) && (part->draw&PART_DRAW_MAT_COL)) { glColor3f(ma->r,ma->g,ma->b); ma_r = ma->r; ma_g = ma->g; ma_b = ma->b; + } + else + cpack(0); + if(pdd) { pdd->ma_r = &ma_r; pdd->ma_g = &ma_g; pdd->ma_b = &ma_b; - - create_cdata = 1; } - else - cpack(0); timestep= psys_get_timestep(&sim); @@ -3178,11 +3649,6 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv totpart=psys->totpart; - if(part->draw_as==PART_DRAW_REND) - draw_as = part->ren_as; - else - draw_as = part->draw_as; - //if(part->flag&PART_GLOB_TIME) cfra=bsystem_time(scene, 0, (float)CFRA, 0.0f); @@ -3212,6 +3678,9 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv pixsize*=2.0; else pixsize*=part->draw_size; + + if(draw_as==PART_DRAW_AXIS) + create_cdata = 1; break; case PART_DRAW_OB: if(part->dup_ob==0) @@ -3259,9 +3728,15 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv Normalize(imat[1]); } + if(!create_cdata && pdd && pdd->cdata) { + MEM_freeN(pdd->cdata); + pdd->cdata = pdd->cd = NULL; + } + /* 4. */ - if(draw_as && draw_as!=PART_DRAW_PATH) { + if(draw_as && ELEM(draw_as, PART_DRAW_PATH, PART_DRAW_CIRC)==0) { int tot_vec_size = (totpart + totchild) * 3 * sizeof(float); + int create_ndata = 0; if(!pdd) pdd = psys->pdd = MEM_callocN(sizeof(ParticleDrawData), "ParticlDrawData"); @@ -3271,37 +3746,36 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv psys_make_temp_pointcache(ob, psys); } + switch(draw_as) { + case PART_DRAW_AXIS: + case PART_DRAW_CROSS: + tot_vec_size *= 6; + if(draw_as != PART_DRAW_CROSS) + create_cdata = 1; + break; + case PART_DRAW_LINE: + tot_vec_size *= 2; + break; + case PART_DRAW_BB: + tot_vec_size *= 4; + create_ndata = 1; + break; + } + if(pdd->tot_vec_size != tot_vec_size) psys_free_pdd(psys); - if(draw_as!=PART_DRAW_CIRC) { - switch(draw_as) { - case PART_DRAW_AXIS: - case PART_DRAW_CROSS: - if(draw_as != PART_DRAW_CROSS || create_cdata) - if(!pdd->cdata) pdd->cdata = MEM_callocN(tot_vec_size * 6, "particle_cdata"); - if(!pdd->vdata) pdd->vdata = MEM_callocN(tot_vec_size * 6, "particle_vdata"); - break; - case PART_DRAW_LINE: - if(create_cdata) - if(!pdd->cdata) pdd->cdata = MEM_callocN(tot_vec_size * 2, "particle_cdata"); - if(!pdd->vdata) pdd->vdata = MEM_callocN(tot_vec_size * 2, "particle_vdata"); - break; - case PART_DRAW_BB: - if(create_cdata) - if(!pdd->cdata) pdd->cdata = MEM_callocN(tot_vec_size * 4, "particle_cdata"); - if(!pdd->vdata) pdd->vdata = MEM_callocN(tot_vec_size * 4, "particle_vdata"); - if(!pdd->ndata) pdd->ndata = MEM_callocN(tot_vec_size * 4, "particle_vdata"); - break; - default: - if(create_cdata) - if(!pdd->cdata) pdd->cdata=MEM_callocN(tot_vec_size, "particle_cdata"); - if(!pdd->vdata) pdd->vdata=MEM_callocN(tot_vec_size, "particle_vdata"); - } - } + if(!pdd->vdata) + pdd->vdata = MEM_callocN(tot_vec_size, "particle_vdata"); + if(create_cdata && !pdd->cdata) + pdd->cdata = MEM_callocN(tot_vec_size, "particle_cdata"); + if(create_ndata && !pdd->ndata) + pdd->ndata = MEM_callocN(tot_vec_size, "particle_vdata"); if(part->draw & PART_DRAW_VEL && draw_as != PART_DRAW_LINE) { - if(!pdd->vedata) pdd->vedata = MEM_callocN(tot_vec_size * 2, "particle_vedata"); + if(!pdd->vedata) + pdd->vedata = MEM_callocN(2 * (totpart + totchild) * 3 * sizeof(float), "particle_vedata"); + need_v = 1; } @@ -3310,11 +3784,11 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv pdd->cd= pdd->cdata; pdd->nd= pdd->ndata; pdd->tot_vec_size= tot_vec_size; - - psys->lattice= psys_get_lattice(&sim); } - if(draw_as){ + psys->lattice= psys_get_lattice(&sim); + + if(pdd && draw_as!=PART_DRAW_PATH){ /* 5. */ if((pdd->flag & PARTICLE_DRAW_DATA_UPDATED) && (pdd->vedata || part->draw & (PART_DRAW_SIZE|PART_DRAW_NUM|PART_DRAW_HEALTH))==0) { @@ -3402,156 +3876,139 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv r_length = PSYS_FRAND(a + 22); } - if(draw_as!=PART_DRAW_PATH){ - drawn = 0; - if(part->draw_as == PART_DRAW_REND && part->trail_count > 1) { - float length = part->path_end * (1.0 - part->randlength * r_length); - int trail_count = part->trail_count * (1.0 - part->randlength * r_length); - float ct = ((part->draw & PART_ABS_PATH_TIME) ? cfra : pa_time) - length; - float dt = length / (trail_count ? (float)trail_count : 1.0f); - int i=0; - - ct+=dt; - for(i=0; i < trail_count; i++, ct += dt) { - if(part->draw & PART_ABS_PATH_TIME) { - if(ct < pa_birthtime || ct > pa_dietime) - continue; - } - else if(ct < 0.0f || ct > 1.0f) + drawn = 0; + if(part->draw_as == PART_DRAW_REND && part->trail_count > 1) { + float length = part->path_end * (1.0 - part->randlength * r_length); + int trail_count = part->trail_count * (1.0 - part->randlength * r_length); + float ct = ((part->draw & PART_ABS_PATH_TIME) ? cfra : pa_time) - length; + float dt = length / (trail_count ? (float)trail_count : 1.0f); + int i=0; + + ct+=dt; + for(i=0; i < trail_count; i++, ct += dt) { + if(part->draw & PART_ABS_PATH_TIME) { + if(ct < pa_birthtime || ct > pa_dietime) continue; + } + else if(ct < 0.0f || ct > 1.0f) + continue; - state.time = (part->draw & PART_ABS_PATH_TIME) ? -ct : -(pa_birthtime + ct * (pa_dietime - pa_birthtime)); - psys_get_particle_on_path(&sim,a,&state,need_v); - - if(psys->parent) - Mat4MulVecfl(psys->parent->obmat, state.co); - - /* create actiual particle data */ - if(draw_as == PART_DRAW_BB) { - bb.size = pa_size; - bb.tilt = part->bb_tilt * (1.0f - part->bb_rand_tilt * r_tilt); - bb.time = ct; - } + state.time = (part->draw & PART_ABS_PATH_TIME) ? -ct : -(pa_birthtime + ct * (pa_dietime - pa_birthtime)); + psys_get_particle_on_path(&sim,a,&state,need_v); + + if(psys->parent) + Mat4MulVecfl(psys->parent->obmat, state.co); + + /* create actiual particle data */ + if(draw_as == PART_DRAW_BB) { + bb.size = pa_size; + bb.tilt = part->bb_tilt * (1.0f - part->bb_rand_tilt * r_tilt); + bb.time = ct; + } - draw_particle(&state, draw_as, part->draw, pixsize, imat, part->draw_line, &bb, psys->pdd); + draw_particle(&state, draw_as, part->draw, pixsize, imat, part->draw_line, &bb, psys->pdd); - totpoint++; - drawn = 1; - } + totpoint++; + drawn = 1; } - else - { - state.time=cfra; - if(psys_get_particle_state(&sim,a,&state,0)){ - if(psys->parent) - Mat4MulVecfl(psys->parent->obmat, state.co); - - /* create actiual particle data */ - if(draw_as == PART_DRAW_BB) { - bb.size = pa_size; - bb.tilt = part->bb_tilt * (1.0f - part->bb_rand_tilt * r_tilt); - bb.time = pa_time; - } + } + else + { + state.time=cfra; + if(psys_get_particle_state(&sim,a,&state,0)){ + if(psys->parent) + Mat4MulVecfl(psys->parent->obmat, state.co); + + /* create actiual particle data */ + if(draw_as == PART_DRAW_BB) { + bb.size = pa_size; + bb.tilt = part->bb_tilt * (1.0f - part->bb_rand_tilt * r_tilt); + bb.time = pa_time; + } - draw_particle(&state, draw_as, part->draw, pixsize, imat, part->draw_line, &bb, pdd); + draw_particle(&state, draw_as, part->draw, pixsize, imat, part->draw_line, &bb, pdd); - totpoint++; - drawn = 1; - } + totpoint++; + drawn = 1; } + } - if(drawn) { - /* additional things to draw for each particle */ - /* (velocity, size and number) */ - if(pdd->vedata){ - VECCOPY(pdd->ved,state.co); - pdd->ved+=3; - VECCOPY(vel,state.vel); - VecMulf(vel,timestep); - VECADD(pdd->ved,state.co,vel); - pdd->ved+=3; - - totve++; - } + if(drawn) { + /* additional things to draw for each particle */ + /* (velocity, size and number) */ + if(pdd->vedata){ + VECCOPY(pdd->ved,state.co); + pdd->ved+=3; + VECCOPY(vel,state.vel); + VecMulf(vel,timestep); + VECADD(pdd->ved,state.co,vel); + pdd->ved+=3; + + totve++; + } - if(part->draw & PART_DRAW_SIZE){ - setlinestyle(3); - drawcircball(GL_LINE_LOOP, state.co, pa_size, imat); - setlinestyle(0); - } + if(part->draw & PART_DRAW_SIZE){ + setlinestyle(3); + drawcircball(GL_LINE_LOOP, state.co, pa_size, imat); + setlinestyle(0); + } - if((part->draw&PART_DRAW_NUM || part->draw&PART_DRAW_HEALTH) && !(G.f & G_RENDER_SHADOW)){ - val[0]= '\0'; - - if(part->draw&PART_DRAW_NUM) - sprintf(val, " %i", a); + if((part->draw&PART_DRAW_NUM || part->draw&PART_DRAW_HEALTH) && !(G.f & G_RENDER_SHADOW)){ + val[0]= '\0'; + + if(part->draw&PART_DRAW_NUM) + sprintf(val, " %i", a); - if(part->draw&PART_DRAW_NUM && part->draw&PART_DRAW_HEALTH) - sprintf(val, "%s:", val); + if(part->draw&PART_DRAW_NUM && part->draw&PART_DRAW_HEALTH) + sprintf(val, "%s:", val); - if(part->draw&PART_DRAW_HEALTH && a < totpart && part->phystype==PART_PHYS_BOIDS) - sprintf(val, "%s %.2f", val, pa_health); + if(part->draw&PART_DRAW_HEALTH && a < totpart && part->phystype==PART_PHYS_BOIDS) + sprintf(val, "%s %.2f", val, pa_health); - /* in path drawing state.co is the end point */ - view3d_cached_text_draw_add(state.co[0], state.co[1], state.co[2], val, 0); - } + /* in path drawing state.co is the end point */ + view3d_cached_text_draw_add(state.co[0], state.co[1], state.co[2], val, 0); } } } + } /* 6. */ - glGetIntegerv(GL_POLYGON_MODE, polygonmode); - glDisableClientState(GL_NORMAL_ARRAY); - - if(draw_as==PART_DRAW_PATH){ - ParticleCacheKey **cache, *path; - float *cd2=0,*cdata2=0; - - glEnableClientState(GL_VERTEX_ARRAY); + glGetIntegerv(GL_POLYGON_MODE, polygonmode); + glDisableClientState(GL_NORMAL_ARRAY); - /* setup gl flags */ - if(ob_dt > OB_WIRE) { - glEnableClientState(GL_NORMAL_ARRAY); + if(draw_as==PART_DRAW_PATH){ + ParticleCacheKey **cache, *path; + float *cd2=0,*cdata2=0; - if(part->draw&PART_DRAW_MAT_COL) - glEnableClientState(GL_COLOR_ARRAY); + glEnableClientState(GL_VERTEX_ARRAY); - glEnable(GL_LIGHTING); - glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE); - glEnable(GL_COLOR_MATERIAL); - } - else { - glDisableClientState(GL_NORMAL_ARRAY); + /* setup gl flags */ + if(ob_dt > OB_WIRE) { + glEnableClientState(GL_NORMAL_ARRAY); - glDisable(GL_COLOR_MATERIAL); - glDisable(GL_LIGHTING); - UI_ThemeColor(TH_WIRE); - } + if(part->draw&PART_DRAW_MAT_COL) + glEnableClientState(GL_COLOR_ARRAY); - if(totchild && (part->draw&PART_DRAW_PARENT)==0) - totpart=0; + glEnable(GL_LIGHTING); + glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE); + glEnable(GL_COLOR_MATERIAL); + } + else { + glDisableClientState(GL_NORMAL_ARRAY); - /* draw actual/parent particles */ - cache=psys->pathcache; - for(a=0, pa=psys->particles; a<totpart; a++, pa++){ - path=cache[a]; - if(path->steps > 0) { - glVertexPointer(3, GL_FLOAT, sizeof(ParticleCacheKey), path->co); + glDisable(GL_COLOR_MATERIAL); + glDisable(GL_LIGHTING); + UI_ThemeColor(TH_WIRE); + } - if(ob_dt > OB_WIRE) { - glNormalPointer(GL_FLOAT, sizeof(ParticleCacheKey), path->vel); - if(part->draw&PART_DRAW_MAT_COL) - glColorPointer(3, GL_FLOAT, sizeof(ParticleCacheKey), path->col); - } + if(totchild && (part->draw&PART_DRAW_PARENT)==0) + totpart=0; - glDrawArrays(GL_LINE_STRIP, 0, path->steps + 1); - } - } - - /* draw child particles */ - cache=psys->childcache; - for(a=0; a<totchild; a++){ - path=cache[a]; + /* draw actual/parent particles */ + cache=psys->pathcache; + for(a=0, pa=psys->particles; a<totpart; a++, pa++){ + path=cache[a]; + if(path->steps > 0) { glVertexPointer(3, GL_FLOAT, sizeof(ParticleCacheKey), path->co); if(ob_dt > OB_WIRE) { @@ -3562,86 +4019,103 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv glDrawArrays(GL_LINE_STRIP, 0, path->steps + 1); } + } + + /* draw child particles */ + cache=psys->childcache; + for(a=0; a<totchild; a++){ + path=cache[a]; + glVertexPointer(3, GL_FLOAT, sizeof(ParticleCacheKey), path->co); - - /* restore & clean up */ if(ob_dt > OB_WIRE) { + glNormalPointer(GL_FLOAT, sizeof(ParticleCacheKey), path->vel); if(part->draw&PART_DRAW_MAT_COL) - glDisable(GL_COLOR_ARRAY); - glDisable(GL_COLOR_MATERIAL); + glColorPointer(3, GL_FLOAT, sizeof(ParticleCacheKey), path->col); } - if(cdata2) - MEM_freeN(cdata2); - cd2=cdata2=0; + glDrawArrays(GL_LINE_STRIP, 0, path->steps + 1); + } - glLineWidth(1.0f); + + /* restore & clean up */ + if(ob_dt > OB_WIRE) { + if(part->draw&PART_DRAW_MAT_COL) + glDisable(GL_COLOR_ARRAY); + glDisable(GL_COLOR_MATERIAL); } - else if(draw_as!=PART_DRAW_CIRC){ - glDisableClientState(GL_COLOR_ARRAY); - /* setup created data arrays */ - if(pdd->vdata){ - glEnableClientState(GL_VERTEX_ARRAY); - glVertexPointer(3, GL_FLOAT, 0, pdd->vdata); - } + if(cdata2) + MEM_freeN(cdata2); + cd2=cdata2=0; + + glLineWidth(1.0f); + } + else if(pdd && ELEM(draw_as, 0, PART_DRAW_CIRC)==0){ + glDisableClientState(GL_COLOR_ARRAY); + + /* enable point data array */ + if(pdd->vdata){ + glEnableClientState(GL_VERTEX_ARRAY); + glVertexPointer(3, GL_FLOAT, 0, pdd->vdata); + } + else + glDisableClientState(GL_VERTEX_ARRAY); + + if(select) { + UI_ThemeColor(TH_ACTIVE); + + if(part->draw_size) + glPointSize(part->draw_size + 2); else - glDisableClientState(GL_VERTEX_ARRAY); + glPointSize(4.0); - /* billboards are drawn this way */ - if(pdd->ndata && ob_dt>OB_WIRE){ - glEnableClientState(GL_NORMAL_ARRAY); - glNormalPointer(GL_FLOAT, 0, pdd->ndata); - glEnable(GL_LIGHTING); - } - else{ - glDisableClientState(GL_NORMAL_ARRAY); - glDisable(GL_LIGHTING); - } + glLineWidth(3.0); - if(pdd->cdata){ - glEnableClientState(GL_COLOR_ARRAY); - glColorPointer(3, GL_FLOAT, 0, pdd->cdata); - } + draw_particle_arrays(draw_as, totpoint, ob_dt, 1); + } - /* draw created data arrays */ - switch(draw_as){ - case PART_DRAW_AXIS: - case PART_DRAW_CROSS: - glDrawArrays(GL_LINES, 0, 6*totpoint); - break; - case PART_DRAW_LINE: - glDrawArrays(GL_LINES, 0, 2*totpoint); - break; - case PART_DRAW_BB: - if(ob_dt<=OB_WIRE) - glPolygonMode(GL_FRONT_AND_BACK,GL_LINE); - - glDrawArrays(GL_QUADS, 0, 4*totpoint); - break; - default: - glDrawArrays(GL_POINTS, 0, totpoint); - break; - } + /* restore from select */ + glColor3f(ma_r,ma_g,ma_b); + glPointSize(part->draw_size ? part->draw_size : 2.0); + glLineWidth(1.0); + + /* enable other data arrays */ - pdd->flag |= PARTICLE_DRAW_DATA_UPDATED; - pdd->totpoint = totpoint; + /* billboards are drawn this way */ + if(pdd->ndata && ob_dt>OB_WIRE){ + glEnableClientState(GL_NORMAL_ARRAY); + glNormalPointer(GL_FLOAT, 0, pdd->ndata); + glEnable(GL_LIGHTING); + } + else{ + glDisableClientState(GL_NORMAL_ARRAY); + glDisable(GL_LIGHTING); } - if(pdd->vedata){ - glDisableClientState(GL_COLOR_ARRAY); - cpack(0xC0C0C0); - - glEnableClientState(GL_VERTEX_ARRAY); - glVertexPointer(3, GL_FLOAT, 0, pdd->vedata); - - glDrawArrays(GL_LINES, 0, 2*totve); + if(pdd->cdata){ + glEnableClientState(GL_COLOR_ARRAY); + glColorPointer(3, GL_FLOAT, 0, pdd->cdata); } - glPolygonMode(GL_FRONT, polygonmode[0]); - glPolygonMode(GL_BACK, polygonmode[1]); + draw_particle_arrays(draw_as, totpoint, ob_dt, 0); + + pdd->flag |= PARTICLE_DRAW_DATA_UPDATED; + pdd->totpoint = totpoint; } + if(pdd && pdd->vedata){ + glDisableClientState(GL_COLOR_ARRAY); + cpack(0xC0C0C0); + + glEnableClientState(GL_VERTEX_ARRAY); + glVertexPointer(3, GL_FLOAT, 0, pdd->vedata); + + glDrawArrays(GL_LINES, 0, 2*totve); + } + + glPolygonMode(GL_FRONT, polygonmode[0]); + glPolygonMode(GL_BACK, polygonmode[1]); + /* 7. */ glDisable(GL_LIGHTING); @@ -3653,6 +4127,12 @@ static void draw_new_particle_system(Scene *scene, View3D *v3d, RegionView3D *rv psys->flag &= ~PSYS_DRAWING; + /* draw data can't be saved for billboards as they must update to target changes */ + if(draw_as == PART_DRAW_BB) { + psys_free_pdd(psys); + pdd->flag &= ~PARTICLE_DRAW_DATA_UPDATED; + } + if(psys->lattice){ end_latt_deform(psys->lattice); psys->lattice= NULL; @@ -5606,6 +6086,16 @@ static int bbs_mesh_solid__setDrawOpts(void *userData, int index, int *drawSmoot Mesh *me = userData; if (!(me->mface[index].flag&ME_HIDE)) { + return 1; + } else { + return 0; + } +} +static int bbs_mesh_solid__setDrawOpts_legacy(void *userData, int index, int *drawSmooth_r) +{ + Mesh *me = userData; + + if (!(me->mface[index].flag&ME_HIDE)) { WM_set_framebuffer_index_color(index+1); return 1; } else { @@ -5618,9 +6108,41 @@ static void bbs_mesh_solid(Scene *scene, View3D *v3d, Object *ob) { DerivedMesh *dm = mesh_get_derived_final(scene, ob, v3d->customdata_mask); Mesh *me = (Mesh*)ob->data; + MCol *colors; + int i,j; glColor3ub(0, 0, 0); - dm->drawMappedFaces(dm, bbs_mesh_solid__setDrawOpts, me, 0); + + if( !GPU_buffer_legacy(dm) ) { + int *index = DM_get_face_data_layer(dm, CD_ORIGINDEX); + int ind; + colors = MEM_mallocN(dm->getNumFaces(dm)*sizeof(MCol)*4,"bbs_mesh_solid"); + for(i=0;i<dm->getNumFaces(dm);i++) { + if( index != 0 ) + ind = index[i]; + else + ind = i; + if (!(me->mface[ind].flag&ME_HIDE)) { + unsigned int fbindex = index_to_framebuffer(ind+1); + for(j=0;j<4;j++) { + colors[i*4+j].b = ((fbindex)&0xFF); + colors[i*4+j].g = (((fbindex)>>8)&0xFF); + colors[i*4+j].r = (((fbindex)>>16)&0xFF); + } + } + else { + memset(&colors[i*4],0,sizeof(MCol)*4); + } + } + + CustomData_add_layer( &dm->faceData, CD_ID_MCOL, CD_ASSIGN, colors, dm->numFaceData ); + GPU_buffer_free(dm->drawObject->colors,0); + dm->drawObject->colors = 0; + dm->drawMappedFaces(dm, bbs_mesh_solid__setDrawOpts, me, 1); + } + else { + dm->drawMappedFaces(dm, bbs_mesh_solid__setDrawOpts_legacy, me, 0); + } dm->release(dm); } |