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Code Issues Releases Wiki Activity

Fill fragment constants

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O1L 2016-06-18 11:50:45 +03:00 committed by DHrpcs3
parent 1778113b71
commit 67fe5e1107
3 changed files with 38 additions and 2 deletions
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4
bin/data/.gitignore vendored Normal file
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@ -0,0 +1,4 @@
# Ignore everything in this directory
*
# Except this file
!.gitignore

4
bin/data/cache/.gitignore vendored Normal file
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@ -0,0 +1,4 @@
# Ignore everything in this directory
*
# Except this file
!.gitignore

32
rpcs3/Emu/RSX/GL/GLGSRender.cpp
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@ -576,13 +576,41 @@ bool GLGSRender::load_program()
buf = static_cast<u8*>(mapping.first);
fragment_constants_offset = mapping.second;
//m_prog_buffer.fill_fragment_constans_buffer({ reinterpret_cast<float*>(buf), gsl::narrow<int>(fragment_constants_sz) }, fragment_program);
// fill fragment constants
if (!info.fragment_shader.decompiled->constants.empty())
{
u32 buffer_offset = 0;
static const __m128i mask = _mm_set_epi8(
0xE, 0xF, 0xC, 0xD,
0xA, 0xB, 0x8, 0x9,
0x6, 0x7, 0x4, 0x5,
0x2, 0x3, 0x0, 0x1);
auto ucode = (const rsx::fragment_program::ucode_instr*)info.fragment_shader.decompiled->raw->ucode_ptr;
for (const auto& constant : info.fragment_shader.decompiled->constants)
{
const void *data = ucode + (u32)(constant.id / (sizeof(f32) * 4));
const __m128i &vector = _mm_loadu_si128((const __m128i*)data);
const __m128i &shuffled_vector = _mm_shuffle_epi8(vector, mask);
_mm_stream_si128((__m128i*)((char*)buf + buffer_offset), shuffled_vector);
//float x = ((float*)((char*)buf + buffer_offset))[0];
//float y = ((float*)((char*)buf + buffer_offset))[1];
//float z = ((float*)((char*)buf + buffer_offset))[2];
//float w = ((float*)((char*)buf + buffer_offset))[3];
//LOG_WARNING(RSX, "fc%u = {%g, %g, %g, %g}", constant.id, x, y, z, w);
buffer_offset += 4 * sizeof(f32);
}
}
m_uniform_ring_buffer->unmap();
glBindBufferRange(GL_UNIFORM_BUFFER, 0, m_uniform_ring_buffer->get_buffer().id(), scale_offset_offset, 512);
glBindBufferRange(GL_UNIFORM_BUFFER, 1, m_uniform_ring_buffer->get_buffer().id(), vertex_constants_offset, 512 * 16);
//glBindBufferRange(GL_UNIFORM_BUFFER, 2, m_uniform_ring_buffer->get_buffer().id(), fragment_constants_offset, fragment_constants_sz);
glBindBufferRange(GL_UNIFORM_BUFFER, 2, m_uniform_ring_buffer->get_buffer().id(), fragment_constants_offset, fragment_constants_sz);
return true;
}