Commit Graph

10 Commits

Author SHA1 Message Date
cutealien
bd4ce386a2 Clean-up include dependencies (video namespace)
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6528 dfc29bdd-3216-0410-991c-e03cc46cb475
2023-08-15 18:42:05 +00:00
cutealien
c0f5b839a0 Avoid potential number overflows.
Found by VS code analyser

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6393 dfc29bdd-3216-0410-991c-e03cc46cb475
2022-05-13 14:56:22 +00:00
cutealien
72b1522083 Add IImage::checkDataSizeLimit and make IImage getDataSizeFromFormat return size_t
It's to allow image loader to check for sane limits for image sizes.
Idea came from this patch from sfan5 for Minetest: dbd39120e7
Thought solution is a bit different. 
Image loader checks not yet added (will come soon).
Also note that limit is to s32. While u32 might work mostly it will run into some troubles with color converter for now (which maybe could be changes). Also 2GB ought to be enough for anybody, right?

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6386 dfc29bdd-3216-0410-991c-e03cc46cb475
2022-05-06 19:47:38 +00:00
engineer_apple
4fe6a16165 burning v0.53
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6364 dfc29bdd-3216-0410-991c-e03cc46cb475
2022-04-30 22:57:17 +00:00
cutealien
3ad07543be Add IGUIImage::flip to allow flipping/mirroring images.
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6301 dfc29bdd-3216-0410-991c-e03cc46cb475
2022-03-08 18:44:23 +00:00
cutealien
01a4f5d359 Fix CImage::copyToScaling bug introduced in r5994.
The change to the scaling code caused scaling to read outside of original image memory.
Was caused because scaling step factor was based on image-sizes, but has to be based on amount of scaling steps taking (off-by-one error).
Thanks @Maksym Hamarnyk for reporting that there was some problem.


git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6121 dfc29bdd-3216-0410-991c-e03cc46cb475
2020-06-14 20:42:30 +00:00
engineer_apple
86dd0cde26 - BurningVideo: 0.50
- 10 year anniversary update
  - Lighting model reworked. moved to eyespace like openGL. [Specular Highlights, Fog, Sphere/Reflection Map] 
  - increased internal s4DVertex to support 4 Textures and 4 Colors [switchable]
  - Textures are handled as sRGB during Mipmap Generation. More accurate, less visual disruption
  - 2D is drawn as 3D like hardware drivers. [switchable]. enables viewport scaling, material2D
  - Texture Spatial Resolution Limiting working. [lower memory consumption,SOFTWARE_DRIVER_2_TEXTURE_MAXSIZE]
  - SuperTuxKart 8.0.1 playable


git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6086 dfc29bdd-3216-0410-991c-e03cc46cb475
2020-02-22 20:48:12 +00:00
cutealien
f1a3995965 Add define IRR_CASE_IIMAGE_COMPRESSED_FORMAT to help getting rid of a few more warnings.
Unlikely we ever support conversions with compressed image format.
Define is a bit ugly I guess, but nicest way I could think off.
Can probably be used in some image writers as well, have to check which support/don't support compressed formats first.


git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6042 dfc29bdd-3216-0410-991c-e03cc46cb475
2020-01-04 18:42:12 +00:00
cutealien
66b24bb745 Avoid some warnings and unnecessary (slow) check in CImage::setPixel/getPixel
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6041 dfc29bdd-3216-0410-991c-e03cc46cb475
2020-01-04 18:26:13 +00:00
cutealien
8310a3fbad Avoid warning and make local variable lower-case.
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6000 dfc29bdd-3216-0410-991c-e03cc46cb475
2019-12-12 16:32:41 +00:00