Initial refactoring of gpu/.

Runs too fast - now there are ringbuffer wrapping issues.
2014-06-08 11:23:55 -07:00
parent 4072640a64
commit 295910c3d8
70 changed files with 5923 additions and 6095 deletions
--- a/src/xenia/gpu/d3d11/d3d11_sampler_state_resource.cc
+++ b/src/xenia/gpu/d3d11/d3d11_sampler_state_resource.cc
@@ -0,0 +1,106 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2014 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#include <xenia/gpu/d3d11/d3d11_sampler_state_resource.h>
+
+#include <xenia/gpu/d3d11/d3d11_resource_cache.h>
+
+
+using namespace std;
+using namespace xe;
+using namespace xe::gpu;
+using namespace xe::gpu::d3d11;
+using namespace xe::gpu::xenos;
+
+
+D3D11SamplerStateResource::D3D11SamplerStateResource(
+    D3D11ResourceCache* resource_cache, const Info& info)
+    : SamplerStateResource(info),
+      resource_cache_(resource_cache),
+      handle_(nullptr) {
+}
+
+D3D11SamplerStateResource::~D3D11SamplerStateResource() {
+  XESAFERELEASE(handle_);
+}
+
+int D3D11SamplerStateResource::Prepare() {
+  if (handle_) {
+    return 0;
+  }
+
+  D3D11_SAMPLER_DESC sampler_desc;
+  xe_zero_struct(&sampler_desc, sizeof(sampler_desc));
+  // MIN, MAG, MIP
+  static const D3D11_FILTER filter_matrix[2][2][3] = {
+    {
+      // min = POINT
+      {
+        // mag = POINT
+        D3D11_FILTER_MIN_MAG_MIP_POINT,
+        D3D11_FILTER_MIN_MAG_POINT_MIP_LINEAR,
+        D3D11_FILTER_MIN_MAG_POINT_MIP_LINEAR, // basemap?
+      },
+      {
+        // mag = LINEAR
+        D3D11_FILTER_MIN_POINT_MAG_LINEAR_MIP_POINT,
+        D3D11_FILTER_MIN_POINT_MAG_MIP_LINEAR,
+        D3D11_FILTER_MIN_POINT_MAG_MIP_LINEAR, // basemap?
+      },
+    },
+    {
+      // min = LINEAR
+      {
+        // mag = POINT
+        D3D11_FILTER_MIN_LINEAR_MAG_MIP_POINT,
+        D3D11_FILTER_MIN_LINEAR_MAG_POINT_MIP_LINEAR,
+        D3D11_FILTER_MIN_LINEAR_MAG_POINT_MIP_LINEAR, // basemap?
+      },
+      {
+        // mag = LINEAR
+        D3D11_FILTER_MIN_MAG_LINEAR_MIP_POINT,
+        D3D11_FILTER_MIN_MAG_MIP_LINEAR,
+        D3D11_FILTER_MIN_MAG_MIP_LINEAR, // basemap?
+      },
+    },
+  };
+  sampler_desc.Filter =
+      filter_matrix[info_.min_filter][info_.mag_filter][info_.mip_filter];
+  static const D3D11_TEXTURE_ADDRESS_MODE mode_map[] = {
+    D3D11_TEXTURE_ADDRESS_WRAP,
+    D3D11_TEXTURE_ADDRESS_MIRROR,
+    D3D11_TEXTURE_ADDRESS_CLAMP,        // ?
+    D3D11_TEXTURE_ADDRESS_MIRROR_ONCE,  // ?
+    D3D11_TEXTURE_ADDRESS_CLAMP,        // ?
+    D3D11_TEXTURE_ADDRESS_MIRROR_ONCE,  // ?
+    D3D11_TEXTURE_ADDRESS_BORDER,       // ?
+    D3D11_TEXTURE_ADDRESS_MIRROR,       // ?
+  };
+  sampler_desc.AddressU = mode_map[info_.clamp_u];
+  sampler_desc.AddressV = mode_map[info_.clamp_v];
+  sampler_desc.AddressW = mode_map[info_.clamp_w];
+  sampler_desc.MipLODBias;
+  sampler_desc.MaxAnisotropy = 1;
+  sampler_desc.ComparisonFunc = D3D11_COMPARISON_ALWAYS;
+  sampler_desc.BorderColor[0];
+  sampler_desc.BorderColor[1];
+  sampler_desc.BorderColor[2];
+  sampler_desc.BorderColor[3];
+  sampler_desc.MinLOD;
+  sampler_desc.MaxLOD;
+
+  HRESULT hr = resource_cache_->device()->CreateSamplerState(
+      &sampler_desc, &handle_);
+  if (FAILED(hr)) {
+    XELOGE("D3D11: unable to create sampler state");
+    return 1;
+  }
+
+  return 0;
+}