X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftexturecube.cpp;h=743eb986247eb95318c98490179b3fdb95683980;hb=4a6c595b4d954b6cf69c6388a43b2b66f84d8c0a;hp=7f8301187c35e07257037aec9967ad6b502e83a8;hpb=f33a98b1a044c8ac7b12778cbca6c4a124875e4a;p=libs%2Fgl.git diff --git a/source/texturecube.cpp b/source/texturecube.cpp index 7f830118..743eb986 100644 --- a/source/texturecube.cpp +++ b/source/texturecube.cpp @@ -23,6 +23,7 @@ Vector3 TextureCube::directions[6] = TextureCube::TextureCube(): Texture(GL_TEXTURE_CUBE_MAP), + ifmt(RGB), size(0), allocated(0) { @@ -46,8 +47,10 @@ void TextureCube::allocate(unsigned level) if(allocated&(1<>=1, ++level) ; allocated |= (1<(img.get_data()); + unsigned face_size = img.get_stride()*size; + for(unsigned i=0; i<6; ++i) + image(enumerate_faces(i), 0, fmt, UNSIGNED_BYTE, cdata+i*face_size); +} + unsigned TextureCube::get_level_size(unsigned level) { return size>>level; @@ -163,9 +192,25 @@ Vector3 TextureCube::get_texel_direction(TextureCubeFace face, unsigned u, unsig return fv+s*sv+t*tv; } +UInt64 TextureCube::get_data_size() const +{ + return id ? size*size*6*get_pixel_size(ifmt) : 0; +} + TextureCube::Loader::Loader(TextureCube &t): DataFile::DerivedObjectLoader(t) +{ + init(); +} + +TextureCube::Loader::Loader(TextureCube &t, Collection &c): + DataFile::DerivedObjectLoader(t, c) +{ + init(); +} + +void TextureCube::Loader::init() { add("image_data", &Loader::image_data); add("raw_data", &Loader::raw_data); @@ -178,16 +223,18 @@ void TextureCube::Loader::image_data(TextureCubeFace face, const string &data) IO::Memory mem(data.data(), data.size()); img.load_io(mem); - obj.image(face, img); + obj.image(face, img, srgb); } void TextureCube::Loader::raw_data(TextureCubeFace face, const string &data) { - obj.image(face, 0, obj.ifmt, UNSIGNED_BYTE, data.data()); + obj.image(face, 0, get_base_pixelformat(obj.ifmt), UNSIGNED_BYTE, data.data()); } void TextureCube::Loader::storage(PixelFormat fmt, unsigned s) { + if(srgb) + fmt = get_srgb_pixelformat(fmt); obj.storage(fmt, s); }