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[GPU] Ignore z_enable for !z_write_enable && z_func == ALWAYS

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Triang3l
2022-04-27 21:46:29 +03:00
parent 5519dbb39f
commit 5ec0c92601
10 changed files with 100 additions and 60 deletions
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14
src/xenia/gpu/draw_util.h
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@@ -84,18 +84,7 @@ bool IsRasterizationPotentiallyDone(const RegisterFile& regs,
extern const int8_t kD3D10StandardSamplePositions2x[2][2];
extern const int8_t kD3D10StandardSamplePositions4x[4][2];
inline reg::RB_DEPTHCONTROL GetDepthControlForCurrentEdramMode(
const RegisterFile& regs) {
xenos::ModeControl edram_mode = regs.Get<reg::RB_MODECONTROL>().edram_mode;
if (edram_mode != xenos::ModeControl::kColorDepth &&
edram_mode != xenos::ModeControl::kDepth) {
// Both depth and stencil disabled (EDRAM depth and stencil ignored).
reg::RB_DEPTHCONTROL disabled;
disabled.value = 0;
return disabled;
}
return regs.Get<reg::RB_DEPTHCONTROL>();
}
reg::RB_DEPTHCONTROL GetNormalizedDepthControl(const RegisterFile& regs);
constexpr float GetD3D10PolygonOffsetFactor(
xenos::DepthRenderTargetFormat depth_format, bool float24_as_0_to_0_5) {
@@ -183,6 +172,7 @@ struct ViewportInfo {
void GetHostViewportInfo(const RegisterFile& regs, uint32_t resolution_scale_x,
uint32_t resolution_scale_y, bool origin_bottom_left,
uint32_t x_max, uint32_t y_max, bool allow_reverse_z,
reg::RB_DEPTHCONTROL normalized_depth_control,
bool convert_z_to_float24, bool full_float24_in_0_to_1,
bool pixel_shader_writes_depth,
ViewportInfo& viewport_info_out);