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path: root/core/io/image.cpp
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2022-03-09Change some math macros to constexprkobewi
Changes `MAX`, `MIN`, `ABS`, `CLAMP` and `SIGN`.
2022-02-04Faster CVTT by reducing quality.K. S. Ernest (iFire) Lee
Make BC6 and BC7 CVTT faster while still having better quality than DXT5.
2022-02-04Cleanup and move char functions to the `char_utils.h` header.bruvzg
2022-01-22Pad etcpak input to 4x4 blocks. Fixes #49981Lyuma
2022-01-14Remove support for PVRTC texture encoding and decodingHugo Locurcio
On the only platform where PVRTC is supported (iOS), ETC2 generally supersedes PVRTC in every possible way. The increased memory usage is not really a problem thanks to modern iOS' devices processing power being higher than its Android counterparts.
2022-01-03Update copyright statements to 2022Rémi Verschelde
Happy new year to the wonderful Godot community!
2021-11-23Image Use memcpy() in fill(), fill_rect(), _put_pixelb(), _get_pixelb()kleonc
Co-authored-by: Lightning_A <aaronjrecord@gmail.com>
2021-11-23Add Image::fill_rect methodkleonc
2021-10-25Fixed implicit conversion of uint32_t to uint8_t in `image`Anton Christoffersson
2021-09-29Use functions defined in the their classes.Anilforextra
2021-06-28Validate image formats, check if resize_to_po2 failedPaweł Fertyk
2021-06-27Fix Image.adjust_bcs crash when image format is invalidHaoyu Qiu
2021-06-19Rename `instance()`->`instantiate()` when it's a verbLightning_A
2021-06-11Merge pull request #47835 from mortarroad/master-lossless-webpRémi Verschelde
Implement lossless WebP encoding
2021-06-11Implement lossless WebP encodingMorris Tabor
2021-06-08fix-vram-compressed-mipmapsfloppyhammer
2021-04-27Core: Drop custom `copymem`/`zeromem` definesRémi Verschelde
We've been using standard C library functions `memcpy`/`memset` for these since 2016 with 67f65f66391327b2967a20a89c3627e1dd6e84eb. There was still the possibility for third-party platform ports to override the definitions with a custom header, but this doesn't seem useful anymore.
2021-03-26Optimize image channel detectionJuan Linietsky
Speeds up compression
2021-02-12Add ability to change Icon Saturationreduz
-Allows for more theme freedom -Allows for entirely B&W themes.
2021-01-01Update copyright statements to 2021Rémi Verschelde
Happy new year to the wonderful Godot community! 2020 has been a tough year for most of us personally, but a good year for Godot development nonetheless with a huge amount of work done towards Godot 4.0 and great improvements backported to the long-lived 3.2 branch. We've had close to 400 contributors to engine code this year, authoring near 7,000 commit! (And that's only for the `master` branch and for the engine code, there's a lot more when counting docs, demos and other first-party repos.) Here's to a great year 2021 for all Godot users 🎆
2020-12-29Consistently use normal_mapMarcel Admiraal
2020-12-28Rename empty() to is_empty()Marcel Admiraal
2020-12-19Rename Rect2 and Rect2i clip() to intersection()Marcel Admiraal
2020-12-18Add interpolation parameter to resize_to_po2()Theogen Ratkin
Image::resize_to_po2() now takes an optional p_interpolation parameter that it passes directly to resize() with default value INTERPOLATE_BILINEAR.
2020-12-10Image: Rename PVRTC{2,4} to PVRTC1_{2,4}, drop COMPRESS_PVRTC2Rémi Verschelde
We haven't had a proper implementation for COMPRESS_PVRTC2 (which is PVRTC1 2-bpp) in years, so let's drop it instead of keeping a compress type which doesn't work. The other enum values were renamed to clarify that our PVRTC2 and PVRTC4 are respectively PVRTC1 2-bpp and PVRTC1 4-bpp. PVRTC2 2-bpp and 4-bpp are not implemented yet.
2020-11-21Use Vector2i instead of Vector2 for Image get_pixelv and set_pixelvAaron Franke
Co-authored-by: Andrii Doroshenko <xrayez@gmail.com>
2020-11-16Remove empty lines around braces with the formatting scriptAaron Franke
2020-11-07Reorganized core/ directory, it was too fatty alreadyreduz
-Removed FuncRef, since Callable makes it obsolete -Removed int_types.h as its obsolete in c++11+ -Changed color names code
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