scummvm-rg350 - scummvm with trimui support. Forked from https://github.com/salvacam/scummvm-rg350

Age	Commit message (Collapse)	Author
2016-03-16	OPENGL: Introduce simple abstraction for surfaces.	Johannes Schickel
	This is basically an interface extracted from Texture without any knowledge about any actual implementation, except for copyRectToTexture, fill, and dirty rect handling. These are convenient helpers.
2016-03-16	OPENGL: Cleanup. Remove Texture::getHardwareFormat.	Johannes Schickel

2016-03-16	OPENGL: Move color key handling for CLUT8 to TextureCLUT8.	Johannes Schickel

2016-03-16	OPENGL: Move max texture size information to Context.	Johannes Schickel

2016-03-16	OPENGL: Create new abstraction for GL texture objects.	Johannes Schickel

2016-03-16	OPENGL: (Partly) move context specific handling to Context.	Johannes Schickel
	This does not include (most) shader setup, and projection matrices yet.
2016-03-16	OPENGL: Handle destruction gracefully when no context is setup.	Johannes Schickel

2016-03-16	OPENGL: Add support for shaders with GL contexts.	Johannes Schickel

2016-03-16	OPENGL: Support GLES2 contexts.	Johannes Schickel

2016-03-16	OPENGL: Support RGB555 for OpenGL ES output.	Johannes Schickel
	This mode should not be used by any new engines/code. If someone is going to use it and says it works with the OpenGL output, please make them wear a red uniform and beam them onto a remote planet.
2016-03-16	OPENGL: Rename GLCALL to GL_CALL.	Johannes Schickel

2016-03-16	OPENGL: Resolve OpenGL functions on run-time.	Johannes Schickel
	Formerly we relied on static linkage. However, in the presense of modern OpenGL (ES) implementations it is not easily identifable which library to link against. For example, on Linux amd64 with nVidia drivers and SDL2 setup to create a GLES 1.1 context one would need to link against libGL.so. However, traditionally GLES 1.1 required to link against libGLESv1_CM.so. To prevent a huge mess we simply resolve the OpenGL functions on run-time now and stop linking against a static library (in most cases). GLES support needs to be enabled manually on configure time for now. Tizen changes have NOT been tested.
2016-03-16	OPENGL: Define GLCALL in opengl-sys.h.	Johannes Schickel
	debug.h is now always included and all calls should be made through GLCALL.
2016-03-16	OPENGL: Refactor GL extension handling slightly.	Johannes Schickel

2014-02-12	OPENGL: Use GLfloat for draw cooridnates in Texture.	Johannes Schickel

2014-02-11	OPENGL: Release old texture name before creating a new one.	Johannes Schickel
	This prevents any texture name leaks (and thus memory leaks) on recreateInternalTexture calls.
2013-11-20	OPENGL: Fix texture re-allocation check	Willem Jan Palenstijn
	This fixes a crash when opening the menu in the SCI Laura Bow 2 intro.
2013-10-19	OPENGL: Limit maximum Surface size to maximum texture size.	Johannes Schickel
	This is mostly aimed at old graphics chips. For example, wjp's old laptop only supports 1024x1024 textures but has a 1280x800 screen. Switching to fullscreen would create a bigger overlay than supported. Now it will get limited to an smaller resolution and then scaled too. Alternatively we could think of tiling surfaces into textures. But then handling scaling would be more complicated since it might result in artifacts on texture tile borders.
2013-10-19	OPENGL: Implement dirty rect handling.	Johannes Schickel

2013-10-19	OPENGL: Add new generic OpenGL (ES) backend.	Johannes Schickel
	This backend is based on ideas of the old OpenGL backend, of the Android GL backend and of the iPhone GL backend.