diff options
Diffstat (limited to 'modules/dds/texture_loader_dds.cpp')
| -rw-r--r-- | modules/dds/texture_loader_dds.cpp | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/modules/dds/texture_loader_dds.cpp b/modules/dds/texture_loader_dds.cpp index c422c3bd6b..2c0e604e66 100644 --- a/modules/dds/texture_loader_dds.cpp +++ b/modules/dds/texture_loader_dds.cpp @@ -68,7 +68,7 @@ enum DDSFormat { }; struct DDSFormatInfo { - const char *name; + const char *name = nullptr; bool compressed = false; bool palette = false; uint32_t divisor = 0; @@ -94,23 +94,23 @@ static const DDSFormatInfo dds_format_info[DDS_MAX] = { { "GRAYSCALE_ALPHA", false, false, 1, 2, Image::FORMAT_LA8 } }; -RES ResourceFormatDDS::load(const String &p_path, const String &p_original_path, Error *r_error, bool p_use_sub_threads, float *r_progress, CacheMode p_cache_mode) { +Ref<Resource> ResourceFormatDDS::load(const String &p_path, const String &p_original_path, Error *r_error, bool p_use_sub_threads, float *r_progress, CacheMode p_cache_mode) { if (r_error) { *r_error = ERR_CANT_OPEN; } Error err; - FileAccess *f = FileAccess::open(p_path, FileAccess::READ, &err); - if (!f) { - return RES(); + Ref<FileAccess> f = FileAccess::open(p_path, FileAccess::READ, &err); + if (f.is_null()) { + return Ref<Resource>(); } - FileAccessRef fref(f); + Ref<FileAccess> fref(f); if (r_error) { *r_error = ERR_FILE_CORRUPT; } - ERR_FAIL_COND_V_MSG(err != OK, RES(), "Unable to open DDS texture file '" + p_path + "'."); + ERR_FAIL_COND_V_MSG(err != OK, Ref<Resource>(), "Unable to open DDS texture file '" + p_path + "'."); uint32_t magic = f->get_32(); uint32_t hsize = f->get_32(); @@ -131,7 +131,7 @@ RES ResourceFormatDDS::load(const String &p_path, const String &p_original_path, // We don't check DDSD_CAPS or DDSD_PIXELFORMAT, as they're mandatory when writing, // but non-mandatory when reading (as some writers don't set them)... if (magic != DDS_MAGIC || hsize != 124) { - ERR_FAIL_V_MSG(RES(), "Invalid or unsupported DDS texture file '" + p_path + "'."); + ERR_FAIL_V_MSG(Ref<Resource>(), "Invalid or unsupported DDS texture file '" + p_path + "'."); } /* uint32_t format_size = */ f->get_32(); @@ -204,7 +204,7 @@ RES ResourceFormatDDS::load(const String &p_path, const String &p_original_path, dds_format = DDS_BGR565; } else { printf("unrecognized fourcc %x format_flags: %x - rgbbits %i - red_mask %x green mask %x blue mask %x alpha mask %x\n", format_fourcc, format_flags, format_rgb_bits, format_red_mask, format_green_mask, format_blue_mask, format_alpha_mask); - ERR_FAIL_V_MSG(RES(), "Unrecognized or unsupported color layout in DDS '" + p_path + "'."); + ERR_FAIL_V_MSG(Ref<Resource>(), "Unrecognized or unsupported color layout in DDS '" + p_path + "'."); } if (!(flags & DDSD_MIPMAPCOUNT)) { @@ -221,12 +221,12 @@ RES ResourceFormatDDS::load(const String &p_path, const String &p_original_path, //compressed bc uint32_t size = MAX(info.divisor, w) / info.divisor * MAX(info.divisor, h) / info.divisor * info.block_size; - ERR_FAIL_COND_V(size != pitch, RES()); - ERR_FAIL_COND_V(!(flags & DDSD_LINEARSIZE), RES()); + ERR_FAIL_COND_V(size != pitch, Ref<Resource>()); + ERR_FAIL_COND_V(!(flags & DDSD_LINEARSIZE), Ref<Resource>()); for (uint32_t i = 1; i < mipmaps; i++) { - w = MAX(1, w >> 1); - h = MAX(1, h >> 1); + w = MAX(1u, w >> 1); + h = MAX(1u, h >> 1); uint32_t bsize = MAX(info.divisor, w) / info.divisor * MAX(info.divisor, h) / info.divisor * info.block_size; //printf("%i x %i - block: %i\n",w,h,bsize); size += bsize; @@ -238,11 +238,11 @@ RES ResourceFormatDDS::load(const String &p_path, const String &p_original_path, } else if (info.palette) { //indexed - ERR_FAIL_COND_V(!(flags & DDSD_PITCH), RES()); - ERR_FAIL_COND_V(format_rgb_bits != 8, RES()); + ERR_FAIL_COND_V(!(flags & DDSD_PITCH), Ref<Resource>()); + ERR_FAIL_COND_V(format_rgb_bits != 8, Ref<Resource>()); uint32_t size = pitch * height; - ERR_FAIL_COND_V(size != width * height * info.block_size, RES()); + ERR_FAIL_COND_V(size != width * height * info.block_size, Ref<Resource>()); uint8_t palette[256 * 4]; f->get_buffer(palette, 256 * 4); |