Commit Graph

13 Commits

Author SHA1 Message Date
Pierre Bourdon e149ad4f0a
treewide: convert GPLv2+ license info to SPDX tags
SPDX standardizes how source code conveys its copyright and licensing
information. See https://spdx.github.io/spdx-spec/1-rationale/ . SPDX
tags are adopted in many large projects, including things like the Linux
kernel.
2021-07-05 04:35:56 +02:00
Pokechu22 70f9fc4e75 Convert BPMemory to BitField and enum class
Additional changes:
- For TevStageCombiner's ColorCombiner and AlphaCombiner, op/comparison and scale/compare_mode have been split as there are different meanings and enums if bias is set to compare.  (Shift has also been renamed to scale)
- In TexMode0, min_filter has been split into min_mip and min_filter.
- In TexImage1, image_type is now cache_manually_managed.
- The unused bit in GenMode is now exposed.
- LPSize's lineaspect is now named adjust_for_aspect_ratio.
2021-03-06 19:27:19 -08:00
Stenzek f6f9dc0cac RenderState: Approximate logic op with blending if unsupported
This is a giant hack which was previously removed because it causes
broken rendering. However, it seems that some devices still do not
support logical operations (looking at you, Adreno/Mali). Therefore, for
a handful of cases where the hack actually makes things slightly better,
we can use it.

... but not without spamming the log with warnings. With my warning
message PR, we can inform the users before emulation starts anyway.
2019-08-04 14:06:08 +10:00
Stenzek f039149198 Move most backend functionality to VideoCommon 2019-02-19 16:57:54 +10:00
Stenzek 396b7c2978 OGL: Invalidate tracked state when calling ResetAPIState()
Due to the current design, any of the GL state can be mutated after
calling this function, so we can't assume that the tracked state will
match if we call SetPipeline() after ResetAPIState().
2019-01-25 11:10:49 +10:00
Tommaso Checchi 5fb6ceac45 Fixed fog, lava, water in Mario Galaxy (and possibly other games) in higher IRs by detecting & fixing the mipmaps that aren't just used for downscaling, but are handmade to create a gradient. 2017-10-27 00:45:20 -07:00
Stenzek 24ddea04ce VideoBackends: Move SamplerState to common 2017-09-11 20:01:54 +10:00
Stenzek 340aabbb06 VideoCommon: Add helpers for generating common render states 2017-09-11 20:01:52 +10:00
Stenzek 836b9b9acb Renderer: Move cull mode to a rasterization state object
Also moves logic for primitive handling to VideoCommon.
2017-09-11 20:01:45 +10:00
Stenzek 2869c570f1 Renderer: Move depth state to VideoCommon and seperate from bpmem 2017-09-11 19:40:26 +10:00
Stenzek fd896bd9e0 OGL: Drop BlendingState.dither
How GL_DITHER works is implementation-defined, and we handle the
non-blended case in the pixel shader.
2017-04-18 21:55:23 +10:00
Stenzek 34ad5b457d VideoCommon: Add usedualsrc field to BlendingState
This is because we re-use BlendingState for our internal drawing (e.g.
RasterFont) and for these shaders, we can't assume the presence of a
second color output.
2017-04-18 21:33:40 +10:00
degasus 3df828463d VideoCommon: Assembly blending state in a shared state object. 2017-01-06 14:01:36 +01:00