build betterRenderer against the modules

Verified locally now that Vulkan and DXC are installed: all 31 targets
compile. glm has to come from eu07.glm only - having it both as a plain
include and as an import made every overload ambiguous. nvrenderer.h is
self-sufficient, since register.cpp includes nothing else. Fixes the
vcpkg triplet, which was pinned to x64-windows.

CMakeLists.txt

@@ -95,9 +95,18 @@ option(ENABLE_AVX2 "Enable AVX2 instruction set (requires AVX2-capable CPU, Hasw
 option(ADD_VERSION_SUFFIX "Add date and commit hash to the executable name" ON)
 set(BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
 
-# vcpkg init
+# vcpkg init. The triplet has to follow the host, or a non-Windows build looks
+# for its packages (DXC, used by the betterRenderer shader compiler) in a
+# directory that only ever exists on Windows.
 set(VCPKG_ROOT "${CMAKE_CURRENT_SOURCE_DIR}/ref/vcpkg")
-set(VCPKG_INSTALLED_PATH "${VCPKG_ROOT}/installed/x64-windows")
+if (WIN32)
+	set(VCPKG_TRIPLET "x64-windows")
+elseif (APPLE)
+	set(VCPKG_TRIPLET "x64-osx")
+else()
+	set(VCPKG_TRIPLET "x64-linux")
+endif()
+set(VCPKG_INSTALLED_PATH "${VCPKG_ROOT}/installed/${VCPKG_TRIPLET}")
 list(APPEND CMAKE_PREFIX_PATH "${VCPKG_INSTALLED_PATH}")
 list(APPEND CMAKE_MODULE_PATH "${VCPKG_INSTALLED_PATH}/share")
 

betterRenderer/renderer/include/nvrenderer/nvrenderer.h

@@ -9,10 +9,10 @@
 
 // OpenGL includes required by EU07 includes
 #include <glad/glad.h> // for GLuint, GLint
+#include <GLFW/glfw3.h> // for GLFWwindow
+#include "utilities/Globals_macros.h"
 
 // Div. includes required by EU07 includes
-#include <glm/glm.hpp>
-#include <glm/gtc/type_ptr.hpp>
 
 #include <nvrhi/nvrhi.h>
 #include <yaml-cpp/yaml.h>
@@ -21,15 +21,23 @@
 #include <future>
 #include <mutex>
 
-// EU07 includes
+// EU07 includes. This header is consumed by translation units that include
+// nothing else, so everything it names has to be imported here rather than
+// relied on to arrive from the including file.
 import eu07.utilities.classes;
+import eu07.utilities.globals;
 import eu07.simcore;
+import eu07.rendering.geometrybank;
+import eu07.global_include.interfaces.imaterial;
+import eu07.global_include.interfaces.itexture;
+import eu07.gl.shader;
 
 #include "nvrenderer_enums.h"
 #include "quadtree.h"
 import eu07.rendering.renderer;
 #include "resource_registry.h"
 import eu07.environment.sky;
+import eu07.glm;
 
 namespace Rt {
 struct IRtModel;

betterRenderer/renderer/include/nvrenderer/quadtree.h

@@ -1,10 +1,10 @@
 #pragma once
 
 #include <array>
-#include <glm/glm.hpp>
-#include <glm/gtx/component_wise.hpp>
 #include <memory>
 #include <vector>
+import eu07.glm;
+#include <cstdint>
 
 struct QuadTreeLeave {
   QuadTreeLeave(const glm::dvec3& origin, const glm::dvec3& extent,

betterRenderer/renderer/include/nvrenderer/resource_registry.h

@@ -3,7 +3,7 @@
 #include <nvrhi/nvrhi.h>
 
 #include <entt/entt.hpp>
-#include <glm/glm.hpp>
+import eu07.glm;
 
 class NvTextureManager;
 class MaResourceRegistry;

betterRenderer/renderer/source/XeGTAO.h

@@ -30,6 +30,8 @@
 #ifdef __cplusplus
 
 #include <cmath>
+#include "imgui/imgui.h"
+import eu07.glm;
 
 namespace XeGTAO
 {

betterRenderer/renderer/source/bloom.cpp

@@ -3,6 +3,7 @@
 #include <nvrhi/utils.h>
 
 #include "nvrendererbackend.h"
+#include "imgui/imgui.h"
 
 void Bloom::UpdateConstants(nvrhi::ICommandList* command_list) {
   BloomConstants constants{};

betterRenderer/renderer/source/bloom.h

@@ -1,7 +1,7 @@
 #pragma once
 
-#include <glm/glm.hpp>
 #include <nvrhi/nvrhi.h>
+import eu07.glm;
 
 struct Bloom {
   struct BloomConstants {

betterRenderer/renderer/source/contactshadows.h

@@ -1,7 +1,7 @@
 #pragma once
 
 #include <nvrhi/nvrhi.h>
-#include <glm/glm.hpp>
+import eu07.glm;
 
 struct MaContactShadows {
   MaContactShadows(class NvRenderer* renderer, class NvGbuffer* gbuffer);

betterRenderer/renderer/source/fsr.cpp

@@ -17,6 +17,8 @@
 import eu07.utilities.globals;
 #include "gbuffer.h"
 #include "gbufferblitpass.h"
+import eu07.glm;
+#include <queue>
 
 NvFSR::NvFSR(NvRenderer* renderer)
     : m_backend(renderer->m_backend.get()),

betterRenderer/renderer/source/fsr.h

@@ -1,9 +1,9 @@
 #pragma once
 
 #include <ffx-fsr2-api/ffx_fsr2.h>
-#include <glm/glm.hpp>
 
 #include "nvrendererbackend.h"
+import eu07.glm;
 
 struct NvFSR {
   NvFSR(class NvRenderer* renderer);

betterRenderer/renderer/source/gbufferblitpass.cpp

@@ -11,6 +11,7 @@ import eu07.utilities.timer;
 #include "nvrendererbackend.h"
 #include "sky.h"
 #include "ssao.h"
+import eu07.glm;
 
 GbufferBlitPass::GbufferBlitPass(NvRenderer* renderer, NvGbuffer* gbuffer,
                                  NvGbuffer* gbuffer_shadow, NvSsao* ssao,

betterRenderer/renderer/source/gbufferlighting.cpp

@@ -2,12 +2,12 @@
 
 #include <nvrhi/utils.h>
 
-#include <glm/gtc/packing.hpp>
 
 #include "gbuffer.h"
 #include "nvrendererbackend.h"
 #include "ssao.h"
 #include "config.h"
+import eu07.glm;
 
 void GbufferLighting::Init() {
   auto fb_info = m_renderer->m_gbuffer->m_framebuffer->getFramebufferInfo();

betterRenderer/renderer/source/gbufferlighting.h

@@ -2,8 +2,8 @@
 
 #include <nvrenderer/nvrenderer.h>
 #include <nvrhi/nvrhi.h>
+import eu07.glm;
 
-#include <glm/glm.hpp>
 
 struct GbufferLighting : public MaResourceRegistry {
   GbufferLighting(NvRenderer* renderer)

betterRenderer/renderer/source/materialparser.cpp

@@ -7,11 +7,12 @@ import eu07.utilities.globals;
 import eu07.utilities.logs;
 #include <fmt/format.h>
 import eu07.model.material;
-#include <parser.h>
+import eu07.utilities.parser;
 #include "utilities/utilities_macros.h"
 import eu07.utilities.utilities;
 #include <yaml-cpp/yaml.h>
 #include <string>
+#include <filesystem>
 
 std::string_view MaterialAdapter::GetTexturePathForEntry(
     std::string_view key) const {

betterRenderer/renderer/source/materialparser.h

@@ -6,8 +6,8 @@
 #include <optional>
 #include <unordered_map>
 
-#include <glm/glm.hpp>
 #include <string>
+import eu07.glm;
 
 struct MaterialAdapterInternal {
   virtual ~MaterialAdapterInternal() = default;

betterRenderer/renderer/source/motioncache.h

@@ -2,7 +2,8 @@
 
 #include <cstdint>
 #include <functional>
-#include <glm/glm.hpp>
+import eu07.glm;
+#include <cassert>
 
 struct MotionCacheId {
   union {

betterRenderer/renderer/source/nvrenderer.cpp

@@ -8,7 +8,6 @@ import eu07.application.application;
 import eu07.simulation.simulation;
 
 #include <future>
-#include <glm/gtx/transform.hpp>
 
 #include "auto_exposure.h"
 #include "bloom.h"
@@ -39,6 +38,9 @@ import eu07.simulation.simulation;
 #include "rt_model.h"
 #include "tinyexr.h"
 #include "windshield_rain.h"
+import eu07.glm;
+#include "utilities/utilities_macros.h"
+import eu07.utilities.utilities;
 
 bool NvRenderer::Init(GLFWwindow *Window) {
   m_message_callback = std::make_shared<NvRendererMessageCallback>();

betterRenderer/renderer/source/nvrenderer_vulkan.cpp

@@ -16,6 +16,7 @@ import eu07.utilities.logs;
 VULKAN_HPP_DEFAULT_DISPATCH_LOADER_DYNAMIC_STORAGE
 
 #include "nvrendererbackend.h"
+#include <queue>
 
 #define MA_ERROR_LOG(fmt_str, ...) ErrorLog(fmt::format(fmt_str, __VA_ARGS__))
 #define MA_INFO_LOG(fmt_str, ...) WriteLog(fmt::format(fmt_str, __VA_ARGS__))

betterRenderer/renderer/source/nvrenderer_vulkan.h

@@ -11,6 +11,7 @@
 #include <nvrhi/vulkan.h>
 
 #include <vulkan/vulkan.hpp>
+#include <queue>
 
 class NvRendererBackend_Vulkan : public NvRendererBackend {
   friend class NvRenderer;

betterRenderer/renderer/source/nvtexture.cpp

@@ -16,6 +16,7 @@ import eu07.utilities.logs;
 #include "stbi/stb_image.h"
 #define STB_IMAGE_RESIZE2_IMPLEMENTATION
 #include "stbi/stb_image_resize2.h"
+import eu07.model.texture;
 #undef STB_IMAGE_RESIZE2_IMPLEMENTATION
 
 uint64_t NvTexture::s_change_counter = 0;

betterRenderer/renderer/source/nvtexture.h

@@ -5,10 +5,10 @@
 #include <unordered_map>
 #include <nvrhi/nvrhi.h>
 
-#include <glm/glm.hpp>
 #include "global_include/interfaces/ITexture_macros.h"
 import eu07.global_include.interfaces.itexture;
 #include "nvrenderer/nvrenderer_enums.h"
+import eu07.glm;
 
 enum MaTextureTraits {
   MaTextureTraits_Sharpen,

betterRenderer/renderer/source/rt_model.h

@@ -1,12 +1,13 @@
 #pragma once
 
-#include <glm/vec3.hpp>
 #include <memory>
 
 #include "nvrenderer/nvrenderer.h"
 
-class TSubModel;
-class TModel3d;
+// TSubModel/TModel3d are owned by the simulation core; a forward
+// declaration here would be a second, conflicting declaration.
+import eu07.simcore;
+import eu07.glm;
 
 namespace Rt {
 struct IRtModel {

betterRenderer/renderer/source/shaders_vulkan.cpp

@@ -1,6 +1,7 @@
 #include <yaml-cpp/yaml.h>
 
 #include "nvrenderer_vulkan.h"
+#include <queue>
 
 #if LIBMANUL_WITH_VULKAN
 

betterRenderer/renderer/source/sky.cpp

@@ -6,6 +6,8 @@
 #include "nvrendererbackend.h"
 import eu07.simulation.simulationenvironment;
 import eu07.simulation.simulationtime;
+#include "imgui/imgui.h"
+import eu07.glm;
 
 namespace {
 static const float PI = 3.14159265358979323846f;

betterRenderer/renderer/source/ssao.cpp

@@ -3,12 +3,13 @@
 #include <nvrhi/nvrhi.h>
 #include <nvrhi/utils.h>
 
-#include <glm/glm.hpp>
 
 #include "XeGTAO.h"
 #include "gbuffer.h"
 #include "nvrenderer/nvrenderer.h"
 #include "nvrendererbackend.h"
+#include "imgui/imgui.h"
+import eu07.glm;
 
 NvSsao::NvSsao(NvRenderer* renderer)
     : m_backend(renderer->m_backend.get()),

betterRenderer/renderer/source/ssao.h

@@ -2,10 +2,10 @@
 
 #include <nvrhi/nvrhi.h>
 
-#include <glm/glm.hpp>
 #include <memory>
 
 #include "XeGTAO.h"
+import eu07.glm;
 
 struct NvSsao {
   NvSsao(class NvRenderer* renderer);

betterRenderer/renderer/source/topo_utils.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <Model3d.h>
+import eu07.simcore;
 
 struct MaTopologyUtils {
 

betterRenderer/renderer/source/track_batching.cpp

@@ -7,6 +7,10 @@
 import eu07.utilities.timer;
 import eu07.simcore;
 import eu07.simulation.simulation;
+import eu07.glm;
+#include "utilities/utilities_macros.h"
+import eu07.utilities.utilities;
+import eu07.utilities.float3d;
 
 namespace BatchingUtils {