diff options
Diffstat (limited to 'servers/visual_server.cpp')
| -rw-r--r-- | servers/visual_server.cpp | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/servers/visual_server.cpp b/servers/visual_server.cpp index a45e2c8eaf..08cc57e307 100644 --- a/servers/visual_server.cpp +++ b/servers/visual_server.cpp @@ -274,6 +274,55 @@ RID VisualServer::make_sphere_mesh(int p_lats,int p_lons,float p_radius) { return mesh; } + +RID VisualServer::material_2d_get(bool p_shaded, bool p_transparent, bool p_cut_alpha, bool p_opaque_prepass) { + + int version=0; + if (p_shaded) + version=1; + if (p_transparent) + version|=2; + if (p_cut_alpha) + version|=4; + if (p_opaque_prepass) + version|=8; + if (material_2d[version].is_valid()) + return material_2d[version]; + + //not valid, make + + material_2d[version]=fixed_material_create(); + fixed_material_set_flag(material_2d[version],FIXED_MATERIAL_FLAG_USE_ALPHA,p_transparent); + fixed_material_set_flag(material_2d[version],FIXED_MATERIAL_FLAG_USE_COLOR_ARRAY,true); + fixed_material_set_flag(material_2d[version],FIXED_MATERIAL_FLAG_DISCARD_ALPHA,p_cut_alpha); + material_set_flag(material_2d[version],MATERIAL_FLAG_UNSHADED,!p_shaded); + material_set_flag(material_2d[version],MATERIAL_FLAG_DOUBLE_SIDED,true); + material_set_hint(material_2d[version],MATERIAL_HINT_OPAQUE_PRE_PASS,p_opaque_prepass); + fixed_material_set_texture(material_2d[version],FIXED_MATERIAL_PARAM_DIFFUSE,get_white_texture()); + //material cut alpha? + return material_2d[version]; +} + +RID VisualServer::get_white_texture() { + + if (white_texture.is_valid()) + return white_texture; + + DVector<uint8_t> wt; + wt.resize(16*3); + { + DVector<uint8_t>::Write w =wt.write(); + for(int i=0;i<16*3;i++) + w[i]=255; + } + Image white(4,4,0,Image::FORMAT_RGB,wt); + white_texture=texture_create(); + texture_allocate(white_texture,4,4,Image::FORMAT_RGB); + texture_set_data(white_texture,white); + return white_texture; + +} + void VisualServer::_bind_methods() { |