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2013-10-29WINTERMUTE: Correct some doxygen-comments in TransparentSurface.Einar Johan Trøan Sømåen
2013-10-06WINTERMUTE: Integrate SDL_rotozoom code for scale/rotoscaleWillem Jan Palenstijn
2013-10-06WINTERMUTE: Partially fix rotoscale coordinate confusionWillem Jan Palenstijn
This fixes two issues: * The rendering rectangle was not rotated, causing garbage to be drawn if the rotated rectangle did not fully cover the unrotated rectangle, or sprites to be clipped in the opposite case. * The order of mirror/scale/rotation operations was inconsistent. This commit does scaling first, followed by rotation. (This is only an issue because scaling is specified separately in X and Y directions.) For now only FIXMEs are added for mirroring.
2013-10-05WINTERMUTE: Let pixel blending functions be inlinedWillem Jan Palenstijn
2013-10-05WINTERMUTE: Speed up scale()Willem Jan Palenstijn
This is a tweaked version of a patch from eriktorbjorn.
2013-09-30Merge branch 'master' into wme_renderingWillem Jan Palenstijn
2013-09-30WINTERMUTE: Add displayTiled function to replace repeatLastDrawWillem Jan Palenstijn
This avoids queueing many tickets for a UITiledImage, replacing them by a single tiled ticket.
2013-09-30Merge branch 'refac'Einar Johan Trøan Sømåen
Conflicts: engines/wintermute/graphics/transparent_surface.cpp engines/wintermute/graphics/transparent_surface.h
2013-09-30WINTERMUTE: Formatting with Astyle (UIButton, UIEdit, UIObject, UIWindow, ↵Einar Johan Trøan Sømåen
TransparentSurface)
2013-09-30WINTERMUTE: Constify some getters in TransparentSurface, UIObject and UIWindowEinar Johan Trøan Sømåen
2013-09-26WINTERMUTE: Fix warningWillem Jan Palenstijn
2013-09-23WINTERMUTE: Remove asserts in Blend-functions in TransparentSurface.Einar Johan Trøan Sømåen
2013-09-23WINTERMUTE: Add support for additive/subtractive blending in TransparentSurfaceTobia Tesan
2013-09-23WINTERMUTE: Match type of angle constant to struct in TransformStruct, ↵Tobia Tesan
silence warnings
2013-09-21WINTERMUTE: Keep _alphaMode private in TransparentSurfaceTobia Tesan
2013-09-18WINTERMUTE: Explicitly cast zoom for float version of TransformStructTobia Tesan
2013-09-18WINTERMUTE: Fix types in transform_struct for coherence; this silences warningsTobia Tesan
2013-08-25WINTERMUTE: Fix colormod with alpha blendingWillem Jan Palenstijn
Now apply colormod only to the src color instead of to the dst. The original code did this inconsistently depending on if the colormod was 0 or not.
2013-08-25WINTERMUTE: Fix alpha blending with colormodWillem Jan Palenstijn
This fixes numerous transparency effects in J.U.L.I.A.
2013-08-20WINTERMUTE: Add binary alpha-blitting.Einar Johan Trøan Sømåen
For now, no RLE, or anything, but the infrastructure for it is put in place here.
2013-08-20WINTERMUTE: Change pixel-format to RGBA.Einar Johan Trøan Sømåen
2013-08-20WINTERMUTE: Avoid doing alpha-blits when image doesn't have alpha.Einar Johan Trøan Sømåen
Also detect images with only binary alpha.
2013-08-19WINTERMUTE: Don't use a lookup table for alphaWillem Jan Palenstijn
This gives a drawTickets() speed increase of about 10% in the JULIA demo (on a core i7 920).
2013-08-16WINTERMUTE: Fix offset calculation with partial rects when sprites are mirrored.Tobia Tesan
This fixes the dress bug, aka Rosemary appearing "jigsawed" when passing over her with the cursor when she is facing east. See bug #3592907
2013-08-07Merge pull request #365 from lordhoto/protected-pixelsJohannes Schickel
Make Graphics::Surface::pixels protected.
2013-08-06WINTERMUTE: Fix incorrect parameter order for getBasePtr.Johannes Schickel
This is a regression from 19fa89b8f58df702c5cb16d03a9cb51c1acce7ab. Thanks to fuzzie for noticing.
2013-08-05WINTERMUTE: Fix formatting.Einar Johan Trøan Sømåen
2013-08-04WINTERMUTE: Small formatting fixes.Johannes Schickel
2013-08-04WINTERMUTE: Fix end of namespace comments.Johannes Schickel
2013-08-03WINTERMUTE: Do not set Surface::pixels directly anymore.Johannes Schickel
2013-08-03WINTERMUTE: Take advantage of Surface::getPixels.Johannes Schickel
2013-08-03WINTERMUTE: Prefer getBasePtr over direct Surface::pixels access.Johannes Schickel
2013-08-01WINTERMUTE; Indentation in transform_*Tobia Tesan
2013-08-01WINTERMUTE: #ifdef ENABLE_BILINEAR -> #if ENBABLE_BILINEARTobia Tesan
2013-08-01WINTERMUTE: FormattingTobia Tesan
2013-08-01WINTERMUTE: s/WINTERMUTE_TRANSFORMTOOLS_H/WINTERMUTE_TRANSFORM_TOOLS_H/Tobia Tesan
2013-08-01WINTERMUTE: Bring consts inside namespace in transform_struct.hTobia Tesan
2013-08-01WINTERMUTE: Fix #ifdef in transparent_surface.[h|cpp]Tobia Tesan
2013-08-01WINTERMUTE: Compile bilinear copy only if neededTobia Tesan
2013-08-01WINTERMUTE: Various explicit castsTobia Tesan
* for floor/ceil output in transform_tools.cpp * for projX/Y in transparent_surface.cpp * in transpaprent_surface.cpp
2013-08-01WINTERMUTE: Remove unused variable in transparent_surface.cppTobia Tesan
2013-08-01WINTERMUTE: #define to const for TransformStruct defaultsTobia Tesan
2013-08-01WINTERMUTE: Doxygen comments in TransformStructTobia Tesan
2013-08-01WINTERMUTE: Express 180.0f as float in TransformToolsTobia Tesan
2013-08-01WINTERMUTE: #define to const for TransformStruct defaultsTobia Tesan
2013-08-01WINTERMUTE: Remove single-argument zoom, rename mirrorX => getMirrorX() in ↵Tobia Tesan
transform_struct.h
2013-08-01WINTERMUTE: FormattingTobia Tesan
2013-08-01WINTERMUTE: Fix operator precedence in scale()Tobia Tesan
2013-08-01WINTERMUTE: Pass structs by const referenceTobia Tesan
2013-08-01WINTERMUTE: // End of namespace WintermuteTobia Tesan