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Tree: 6313791812

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	6313791812	Don't expose EXT_sRGB on ES3/WebGL2 builds. It is superseded by core functionality. The only annoyance is that you need to use TextureFormat::SRGB in ES2 and TextureFormat::SRGB8 in ES3, but that's with many other formats anyway. Also apparently the unsized format is still allowed in core desktop GL, which is a shame.	11 years ago
Vladimír Vondruš	db1142837c	Clarified and updated *Framebuffer::mapForDraw() implementations. In OpenGL ES 2.0 there is EXT_draw_buffers, which I overlooked somehow, so I added it to extension list and included in the implementation. It combines NV_draw_buffers and NV_fbo_color_attachments, so the implementation now selects one of the two based on which extension is supported, preferring the EXT one. Updated the documentation to be less confusing, fixed extension links. Also the single-output mapForDraw() is not handled separately on ES anymore and just calls DrawBuffers implementation with single parameter, resulting in less generated code. EXT_draw_buffers can also be called on default framebuffer and apparently in ES there is no way to map front framebuffer for drawing, so I removed it from the DefaultFramebuffer::DrawAttachment enum.	11 years ago
Vladimír Vondruš	c09a929b0d	Extension loading for OpenGL ES. Added EglContext, wired flextGLInit() to be called on all GLES platforms except for Emscripten and NaCl.	12 years ago

Author

SHA1

Message

Date

Vladimír Vondruš

6313791812

Don't expose EXT_sRGB on ES3/WebGL2 builds.

It is superseded by core functionality. The only annoyance is that you
need to use TextureFormat::SRGB in ES2 and TextureFormat::SRGB8 in ES3,
but that's with many other formats anyway. Also apparently the unsized
format is still allowed in core desktop GL, which is a shame.

11 years ago

Vladimír Vondruš

db1142837c

Clarified and updated *Framebuffer::mapForDraw() implementations.

In OpenGL ES 2.0 there is EXT_draw_buffers, which I overlooked somehow,
so I added it to extension list and included in the implementation. It
combines NV_draw_buffers and NV_fbo_color_attachments, so the
implementation now selects one of the two based on which extension is
supported, preferring the EXT one. Updated the documentation to be
less confusing, fixed extension links. Also the single-output
mapForDraw() is not handled separately on ES anymore and just calls
DrawBuffers implementation with single parameter, resulting in less
generated code.

EXT_draw_buffers can also be called on default framebuffer and
apparently in ES there is no way to map front framebuffer for drawing,
so I removed it from the DefaultFramebuffer::DrawAttachment enum.

11 years ago

Vladimír Vondruš

c09a929b0d

Extension loading for OpenGL ES.

Added EglContext, wired flextGLInit() to be called on all GLES platforms
except for Emscripten and NaCl.

12 years ago

3 Commits (631379181220747c1ced6c42ff15916b10a7ddfd)