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GPU/HW: Add JINC2 and xBRZ texture filtering options

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Shaders ported from beetle-psx.
This commit is contained in:
Connor McLaughlin
2020-09-11 22:20:19 +10:00
parent 83f64dbc87
commit 6f250a4ff7
19 changed files with 651 additions and 103 deletions
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14
src/core/gpu_hw.cpp
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@ -26,7 +26,7 @@ ALWAYS_INLINE static constexpr std::tuple<T, T> MinMax(T v1, T v2)
ALWAYS_INLINE static bool ShouldUseUVLimits()
{
// We only need UV limits if PGXP is enabled, or texture filtering is enabled.
return g_settings.gpu_pgxp_enable || g_settings.gpu_texture_filtering;
return g_settings.gpu_pgxp_enable || g_settings.gpu_texture_filter != GPUTextureFilter::Nearest;
}
GPU_HW::GPU_HW() : GPU()
@ -50,7 +50,7 @@ bool GPU_HW::Initialize(HostDisplay* host_display)
m_render_api = host_display->GetRenderAPI();
m_true_color = g_settings.gpu_true_color;
m_scaled_dithering = g_settings.gpu_scaled_dithering;
m_texture_filtering = g_settings.gpu_texture_filtering;
m_texture_filtering = g_settings.gpu_texture_filter;
m_using_uv_limits = ShouldUseUVLimits();
PrintSettingsToLog();
return true;
@ -96,7 +96,7 @@ void GPU_HW::UpdateHWSettings(bool* framebuffer_changed, bool* shaders_changed)
*framebuffer_changed = (m_resolution_scale != resolution_scale);
*shaders_changed = (m_resolution_scale != resolution_scale || m_true_color != g_settings.gpu_true_color ||
m_scaled_dithering != g_settings.gpu_scaled_dithering ||
m_texture_filtering != g_settings.gpu_texture_filtering || m_using_uv_limits != use_uv_limits);
m_texture_filtering != g_settings.gpu_texture_filter || m_using_uv_limits != use_uv_limits);
if (m_resolution_scale != resolution_scale)
{
@ -109,7 +109,7 @@ void GPU_HW::UpdateHWSettings(bool* framebuffer_changed, bool* shaders_changed)
m_resolution_scale = resolution_scale;
m_true_color = g_settings.gpu_true_color;
m_scaled_dithering = g_settings.gpu_scaled_dithering;
m_texture_filtering = g_settings.gpu_texture_filtering;
m_texture_filtering = g_settings.gpu_texture_filter;
m_using_uv_limits = use_uv_limits;
PrintSettingsToLog();
}
@ -148,7 +148,7 @@ void GPU_HW::PrintSettingsToLog()
VRAM_HEIGHT * m_resolution_scale, m_max_resolution_scale);
Log_InfoPrintf("Dithering: %s%s", m_true_color ? "Disabled" : "Enabled",
(!m_true_color && m_scaled_dithering) ? " (Scaled)" : "");
Log_InfoPrintf("Texture Filtering: %s", m_texture_filtering ? "Enabled" : "Disabled");
Log_InfoPrintf("Texture Filtering: %s", Settings::GetTextureFilterDisplayName(m_texture_filtering));
Log_InfoPrintf("Dual-source blending: %s", m_supports_dual_source_blend ? "Supported" : "Not supported");
Log_InfoPrintf("Using UV limits: %s", m_using_uv_limits ? "YES" : "NO");
}
@ -1036,8 +1036,8 @@ void GPU_HW::DrawRendererStats(bool is_idle_frame)
ImGui::TextUnformatted("Texture Filtering:");
ImGui::NextColumn();
ImGui::TextColored(m_texture_filtering ? active_color : inactive_color,
m_texture_filtering ? "Enabled" : "Disabled");
ImGui::TextColored((m_texture_filtering != GPUTextureFilter::Nearest) ? active_color : inactive_color,
Settings::GetTextureFilterDisplayName(m_texture_filtering));
ImGui::NextColumn();
ImGui::TextUnformatted("PGXP:");