static void RepWireBondRender(RepWireBond * I, RenderInfo * info) { PyMOLGlobals *G = I->R.G; CRay *ray = info->ray; auto pick = info->pick; int ok = true; if(ray) { #ifndef _PYMOL_NO_RAY CGORenderRay(I->primitiveCGO, ray, info, NULL, NULL, I->R.cs->Setting, I->R.cs->Obj->Obj.Setting); ray->transparentf(0.0); #endif } else if(G->HaveGUI && G->ValidContext) { bool use_shader = SettingGetGlobal_b(G, cSetting_line_use_shader) && SettingGetGlobal_b(G, cSetting_use_shaders); if(pick) { CGORenderGLPicking(use_shader ? I->shaderCGO : I->primitiveCGO, info, &I->R.context, NULL, NULL, &I->R); } else { /* else not pick i.e., when rendering */ short line_as_cylinders ; line_as_cylinders = SettingGetGlobal_b(G, cSetting_render_as_cylinders) && SettingGetGlobal_b(G, cSetting_line_as_cylinders); if (I->shaderCGO && (!use_shader || (line_as_cylinders ^ I->shaderCGO_has_cylinders))){ CGOFree(I->shaderCGO); I->shaderCGO_has_cylinders = 0; } if (ok){ if (use_shader) { if (!I->shaderCGO) ok &= RepWireBondCGOGenerate(I, info); CGORenderGL(I->shaderCGO, NULL, NULL, NULL, info, &I->R); } else { CGORenderGL(I->primitiveCGO, NULL, NULL, NULL, info, &I->R); } } } } if (!ok){ CGOFree(I->shaderCGO); I->R.fInvalidate(&I->R, I->R.cs, cRepInvPurge); I->R.cs->Active[cRepLine] = false; } }
static void RepLabelRender(RepLabel * I, RenderInfo * info) { CRay *ray = info->ray; Picking **pick = info->pick; PyMOLGlobals *G = I->R.G; float *v = I->V; int c = I->N; int *l = I->L; int font_id = SettingGet_i(G, I->R.cs->Setting, I->R.obj->Setting, cSetting_label_font_id); float font_size = SettingGet_f(G, I->R.cs->Setting, I->R.obj->Setting, cSetting_label_size); if(ray) { if(c) { char *st; TextSetOutlineColor(G, I->OutlineColor); while(c--) { if(*l) { st = OVLexicon_FetchCString(G->Lexicon, *l); TextSetPosNColor(G, v + 3, v); TextRenderRay(G, ray, font_id, st, font_size, v + 6); } v += 9; l++; } } } else if(G->HaveGUI && G->ValidContext) { if(pick) { Pickable *p = I->R.P; int i; if (I->shaderCGO){ CGORenderGLPicking(I->shaderCGO, pick, &I->R.context, I->R.cs->Setting, I->R.obj->Setting); return; } SceneSetupGLPicking(G); if(c) { char *st; int float_text = SettingGetGlobal_i(G, cSetting_float_labels); if(float_text) glDisable(GL_DEPTH_TEST); i = (*pick)->src.index; while(c--) { if(*l) { int first_pass = (!(*pick)[0].src.bond); i++; TextSetPosNColor(G, v + 3, v); TextSetPickColor(G, first_pass, i); if(first_pass) { VLACheck((*pick), Picking, i); p++; (*pick)[i].src = *p; /* copy object and atom info */ (*pick)[i].context = I->R.context; } st = OVLexicon_FetchCString(G->Lexicon, *l); TextRenderOpenGL(G, info, font_id, st, font_size, v + 6, SHADERCGO); } l++; v += 9; } if(float_text) glEnable(GL_DEPTH_TEST); (*pick)[0].src.index = i; /* pass the count */ } } else { if(c) { char *st; int float_text = SettingGetGlobal_i(G, cSetting_float_labels); short use_shader; Pickable *p = I->R.P; use_shader = SettingGetGlobal_b(G, cSetting_use_shaders); if(float_text) glDisable(GL_DEPTH_TEST); if (use_shader){ if (!I->shaderCGO){ I->shaderCGO = CGONew(G); if (use_shader){ I->shaderCGO->use_shader = true; I->shaderCGO->enable_shaders = true; } } else { CGORenderGL(I->shaderCGO, NULL, NULL, NULL, info, &I->R); if(float_text) glEnable(GL_DEPTH_TEST); return; } } else if (I->shaderCGO) { CGOFree(I->shaderCGO); I->shaderCGO = NULL; } TextSetOutlineColor(G, I->OutlineColor); while(c--) { if(*l) { p++; if (I->shaderCGO) CGOPickColor(I->shaderCGO, p->index, p->bond); TextSetPosNColor(G, v + 3, v); st = OVLexicon_FetchCString(G->Lexicon, *l); TextRenderOpenGL(G, info, font_id, st, font_size, v + 6, SHADERCGO); } l++; v += 9; } if (I->shaderCGO){ CGO *convertcgo; CGOStop(I->shaderCGO); convertcgo = CGOOptimizeLabels(I->shaderCGO, 0); CGOFree(I->shaderCGO); I->shaderCGO = convertcgo; convertcgo = NULL; if (I->shaderCGO){ I->shaderCGO->use_shader = true; I->shaderCGO->enable_shaders = true; CGORenderGL(I->shaderCGO, NULL, NULL, NULL, info, &I->R); } } if(float_text) glEnable(GL_DEPTH_TEST); } } } }