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rsx: Improve vertex textures support

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- Adds proper support for vertex textures, including dimensions other than 2D textures
- Minor analyser fixup, removes spurious 'analyser failed' errors
- Minor optimizations for program state tracking
This commit is contained in:
kd-11 2018-07-09 21:31:31 +03:00 • committed by kd-11
parent c5b2469fe7
commit fa55a8072c
20 changed files with 166 additions and 105 deletions
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18
rpcs3/Emu/RSX/GL/GLTexture.cpp
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@ -204,7 +204,7 @@ namespace gl
}
//Apply sampler state settings
void sampler_state::apply(rsx::fragment_texture& tex, const rsx::sampled_image_descriptor_base* sampled_image)
void sampler_state::apply(const rsx::fragment_texture& tex, const rsx::sampled_image_descriptor_base* sampled_image)
{
const color4f border_color = rsx::decode_border_color(tex.border_color());
@ -274,6 +274,22 @@ namespace gl
glSamplerParameteri(samplerHandle, GL_TEXTURE_COMPARE_MODE, GL_NONE);
}
void sampler_state::apply(const rsx::vertex_texture& tex, const rsx::sampled_image_descriptor_base* /*sampled_image*/)
{
const color4f border_color = rsx::decode_border_color(tex.border_color());
glSamplerParameterfv(samplerHandle, GL_TEXTURE_BORDER_COLOR, border_color.rgba);
glSamplerParameteri(samplerHandle, GL_TEXTURE_WRAP_S, wrap_mode(tex.wrap_s()));
glSamplerParameteri(samplerHandle, GL_TEXTURE_WRAP_T, wrap_mode(tex.wrap_t()));
glSamplerParameteri(samplerHandle, GL_TEXTURE_WRAP_R, wrap_mode(tex.wrap_r()));
glSamplerParameteri(samplerHandle, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glSamplerParameteri(samplerHandle, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glSamplerParameterf(samplerHandle, GL_TEXTURE_LOD_BIAS, tex.bias());
glSamplerParameteri(samplerHandle, GL_TEXTURE_MIN_LOD, (tex.min_lod() >> 8));
glSamplerParameteri(samplerHandle, GL_TEXTURE_MAX_LOD, (tex.max_lod() >> 8));
glSamplerParameteri(samplerHandle, GL_TEXTURE_COMPARE_MODE, GL_NONE);
}
bool is_compressed_format(u32 texture_format)
{
switch (texture_format)