From 31eb658fea6ecae8fb4f0dde5abdeb1d8eb44ae0 Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Tue, 19 May 2020 22:01:25 -0300 Subject: [PATCH 1/2] maxwell_3d: Initialize polygon modes NVN expects this to be initialized as Fill, otherwise games that never bind a rasterizer state will log an invalid polygon mode. --- src/video_core/engines/maxwell_3d.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/video_core/engines/maxwell_3d.cpp b/src/video_core/engines/maxwell_3d.cpp index 024c9e43b..6113da7f8 100644 --- a/src/video_core/engines/maxwell_3d.cpp +++ b/src/video_core/engines/maxwell_3d.cpp @@ -107,6 +107,8 @@ void Maxwell3D::InitializeRegisterDefaults() { regs.rt_separate_frag_data = 1; regs.framebuffer_srgb = 1; regs.front_face = Maxwell3D::Regs::FrontFace::ClockWise; + regs.polygon_mode_back = Maxwell3D::Regs::PolygonMode::Fill; + regs.polygon_mode_front = Maxwell3D::Regs::PolygonMode::Fill; shadow_state = regs; From f3f056c3b60fda242ae08f3866832dd307d537ba Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Wed, 20 May 2020 01:13:40 -0300 Subject: [PATCH 2/2] maxwell_3d: Initialize line widths Initialize line widths to avoid setting a line width of zero. --- src/video_core/engines/maxwell_3d.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/video_core/engines/maxwell_3d.cpp b/src/video_core/engines/maxwell_3d.cpp index 6113da7f8..b5a70b9fc 100644 --- a/src/video_core/engines/maxwell_3d.cpp +++ b/src/video_core/engines/maxwell_3d.cpp @@ -106,6 +106,8 @@ void Maxwell3D::InitializeRegisterDefaults() { regs.rasterize_enable = 1; regs.rt_separate_frag_data = 1; regs.framebuffer_srgb = 1; + regs.line_width_aliased = 1.0f; + regs.line_width_smooth = 1.0f; regs.front_face = Maxwell3D::Regs::FrontFace::ClockWise; regs.polygon_mode_back = Maxwell3D::Regs::PolygonMode::Fill; regs.polygon_mode_front = Maxwell3D::Regs::PolygonMode::Fill;