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rsx/common/d3d12: Move surface_store in common

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This commit is contained in:
Vincent Lejeune 2016-01-19 18:23:09 +01:00
parent d95809a069
commit 440c637b1f
10 changed files with 505 additions and 400 deletions
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66
rpcs3/Emu/RSX/Common/surface_store.cpp Normal file
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#include "stdafx.h"
#include "surface_store.h"
namespace rsx
{
namespace utility
{
std::vector<u8> get_rtt_indexes(Surface_target color_target)
{
switch (color_target)
{
case Surface_target::none: return{};
case Surface_target::surface_a: return{ 0 };
case Surface_target::surface_b: return{ 1 };
case Surface_target::surfaces_a_b: return{ 0, 1 };
case Surface_target::surfaces_a_b_c: return{ 0, 1, 2 };
case Surface_target::surfaces_a_b_c_d: return{ 0, 1, 2, 3 };
}
throw EXCEPTION("Wrong color_target");
}
size_t get_aligned_pitch(Surface_color_format format, u32 width)
{
switch (format)
{
case Surface_color_format::b8: return align(width, 256);
case Surface_color_format::g8b8:
case Surface_color_format::x1r5g5b5_o1r5g5b5:
case Surface_color_format::x1r5g5b5_z1r5g5b5:
case Surface_color_format::r5g6b5: return align(width * 2, 256);
case Surface_color_format::a8b8g8r8:
case Surface_color_format::x8b8g8r8_o8b8g8r8:
case Surface_color_format::x8b8g8r8_z8b8g8r8:
case Surface_color_format::x8r8g8b8_o8r8g8b8:
case Surface_color_format::x8r8g8b8_z8r8g8b8:
case Surface_color_format::x32:
case Surface_color_format::a8r8g8b8: return align(width * 4, 256);
case Surface_color_format::w16z16y16x16: return align(width * 8, 256);
case Surface_color_format::w32z32y32x32: return align(width * 16, 256);
}
throw EXCEPTION("Unknow color surface format");
}
size_t get_packed_pitch(Surface_color_format format, u32 width)
{
switch (format)
{
case Surface_color_format::b8: return width;
case Surface_color_format::g8b8:
case Surface_color_format::x1r5g5b5_o1r5g5b5:
case Surface_color_format::x1r5g5b5_z1r5g5b5:
case Surface_color_format::r5g6b5: return width * 2;
case Surface_color_format::a8b8g8r8:
case Surface_color_format::x8b8g8r8_o8b8g8r8:
case Surface_color_format::x8b8g8r8_z8b8g8r8:
case Surface_color_format::x8r8g8b8_o8r8g8b8:
case Surface_color_format::x8r8g8b8_z8r8g8b8:
case Surface_color_format::x32:
case Surface_color_format::a8r8g8b8: return width * 4;
case Surface_color_format::w16z16y16x16: return width * 8;
case Surface_color_format::w32z32y32x32: return width * 16;
}
throw EXCEPTION("Unknow color surface format");
}
}
}