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-rw-r--r--src/RendererWorld.cpp163
1 files changed, 84 insertions, 79 deletions
diff --git a/src/RendererWorld.cpp b/src/RendererWorld.cpp
index cb4551f..af177d7 100644
--- a/src/RendererWorld.cpp
+++ b/src/RendererWorld.cpp
@@ -2,6 +2,7 @@
#include <glm/gtc/matrix_transform.hpp>
#include <glm/gtc/type_ptr.hpp>
+#include <glm/gtx/norm.hpp>
#include <optick.h>
#include "DebugInfo.hpp"
@@ -12,6 +13,7 @@
#include "Section.hpp"
#include "RendererSectionData.hpp"
#include "Game.hpp"
+#include "RenderConfigs.hpp"
void RendererWorld::WorkerFunction(size_t workerId) {
OPTICK_THREAD("Worker");
@@ -24,7 +26,7 @@ void RendererWorld::WorkerFunction(size_t workerId) {
return;
size_t id = std::get<1>(data);
bool forced = std::get<2>(data);
- parsing[id].renderer = ParseSection(parsing[id].data);
+ parsing[id].renderer = ParseSection(parsing[id].data, smoothLighting);
parsing[id].renderer.forced = forced;
PUSH_EVENT("SectionParsed", id);
});
@@ -55,13 +57,13 @@ void RendererWorld::ParseQueueUpdate() {
vec.y -= 4500;
}
- parsing[id].data.section = GetGameState()->GetWorld().GetSection(vec);
- parsing[id].data.north = GetGameState()->GetWorld().GetSection(vec + Vector(0, 0, 1));
- parsing[id].data.south = GetGameState()->GetWorld().GetSection(vec + Vector(0, 0, -1));
- parsing[id].data.west = GetGameState()->GetWorld().GetSection(vec + Vector(1, 0, 0));
- parsing[id].data.east = GetGameState()->GetWorld().GetSection(vec + Vector(-1, 0, 0));
- parsing[id].data.bottom = GetGameState()->GetWorld().GetSection(vec + Vector(0, -1, 0));
- parsing[id].data.top = GetGameState()->GetWorld().GetSection(vec + Vector(0, 1, 0));
+ for (int x = -1; x < 2; x++) {
+ for (int y = -1; y < 2; y++) {
+ for (int z = -1; z < 2; z++) {
+ parsing[id].data.data[x + 1][y + 1][z + 1] = GetGameState()->GetWorld().GetSection(vec + Vector(x, y, z));
+ }
+ }
+ }
parsing[id].parsing = true;
@@ -95,7 +97,7 @@ void RendererWorld::ParseQeueueRemoveUnnecessary() {
bool skip = false;
for (int i = 0; i < RendererWorld::parsingBufferSize; i++) {
- if (parsing[i].data.section.GetHash() == section.GetHash()) {
+ if (parsing[i].data.data[1][1][1].GetHash() == section.GetHash()) {
skip = true;
break;
}
@@ -151,8 +153,9 @@ void RendererWorld::UpdateAllSections(VectorF playerPos) {
}
}
-RendererWorld::RendererWorld(std::shared_ptr<Gal::Framebuffer> target) {
- OPTICK_EVENT();
+RendererWorld::RendererWorld(std::shared_ptr<Gal::Framebuffer> target, bool defferedShading, bool smoothLighting) {
+ OPTICK_EVENT();
+ this->smoothLighting = smoothLighting;
MaxRenderingDistance = 2;
numOfWorkers = _max(1, (signed int) std::thread::hardware_concurrency() - 2);
@@ -160,7 +163,7 @@ RendererWorld::RendererWorld(std::shared_ptr<Gal::Framebuffer> target) {
globalTimeStart = std::chrono::high_resolution_clock::now();
- PrepareRender(target);
+ PrepareRender(target, defferedShading);
listener->RegisterHandler("DeleteSectionRender", [this](const Event& eventData) {
OPTICK_EVENT("EV_DeleteSectionRender");
@@ -255,11 +258,6 @@ RendererWorld::RendererWorld(std::shared_ptr<Gal::Framebuffer> target) {
sections.erase(it);
});
- listener->RegisterHandler("SetMinLightLevel", [this](const Event& eventData) {
- auto value = eventData.get<float>();
- sectionsPipeline->SetShaderParameter("MinLightLevel", value);
- });
-
for (int i = 0; i < numOfWorkers; i++)
workers.push_back(std::thread(&RendererWorld::WorkerFunction, this, i));
@@ -282,18 +280,26 @@ RendererWorld::~RendererWorld() {
void RendererWorld::Render(float screenRatio) {
OPTICK_EVENT();
//Common
- glm::mat4 projection = glm::perspective(
+
+ auto globalSpb = Gal::GetImplementation()->GetGlobalShaderParameters();
+
+ auto& projection = globalSpb->Get<GlobalShaderParameters>()->proj;
+ projection = glm::perspective(
glm::radians(70.0f), screenRatio,
0.1f, 10000000.0f
);
- glm::mat4 view = GetGameState()->GetViewMatrix();
- glm::mat4 projView = projection * view;
+
+ globalSpb->Get<GlobalShaderParameters>()->invProj = glm::inverse(projection);
+
+ auto& view = globalSpb->Get<GlobalShaderParameters>()->view;
+ view = GetGameState()->GetViewMatrix();
+
+ auto& projView = globalSpb->Get<GlobalShaderParameters>()->projView;
+ projView = projection * view;
//Render Entities
constexpr size_t entitiesVerticesCount = 240;
entitiesPipeline->Activate();
- entitiesPipeline->SetShaderParameter("projView", projView);
-
entitiesPipelineInstance->Activate();
for (auto& it : entities) {
it.Render(entitiesPipeline, &GetGameState()->GetWorld());
@@ -309,7 +315,7 @@ void RendererWorld::Render(float screenRatio) {
model = glm::translate(model,glm::vec3(0.5f,0.5f,0.5f));
model = glm::scale(model,glm::vec3(1.01f,1.01f,1.01f));
entitiesPipeline->SetShaderParameter("model", model);
- entitiesPipeline->SetShaderParameter("color", glm::vec3(0, 0, 0));
+ entitiesPipeline->SetShaderParameter("entityColor", glm::vec3(0, 0, 0));
entitiesPipelineInstance->Render(0, entitiesVerticesCount);
}
}
@@ -325,14 +331,50 @@ void RendererWorld::Render(float screenRatio) {
//entityShader->SetUniform("model", model);
entitiesPipeline->SetShaderParameter("model", model);
if (selectedBlock == Vector())
- entitiesPipeline->SetShaderParameter("color", glm::vec3(0.7f, 0.0f, 0.0f));
+ entitiesPipeline->SetShaderParameter("entityColor", glm::vec3(0.7f, 0.0f, 0.0f));
else
- entitiesPipeline->SetShaderParameter("color", glm::vec3(0.0f, 0.0f, 0.7f));
+ entitiesPipeline->SetShaderParameter("entityColor", glm::vec3(0.0f, 0.0f, 0.7f));
entitiesPipelineInstance->Render(0, entitiesVerticesCount);
}
}
- //Render sky
+ //Render sections
+ auto rawGlobalTime = (std::chrono::high_resolution_clock::now() - globalTimeStart);
+ float globalTime = rawGlobalTime.count() / 1000000000.0f;
+ globalSpb->Get<GlobalShaderParameters>()->globalTime = globalTime;
+ sectionsPipeline->Activate();
+
+ Frustum frustum(projView);
+ renderList.clear();
+ size_t culledSections = sections.size();
+ unsigned int renderedFaces = 0;
+ for (auto& section : sections) {
+ glm::vec3 point{
+ section.second.GetPosition().x * 16 + 8,
+ section.second.GetPosition().y * 16 + 8,
+ section.second.GetPosition().z * 16 + 8
+ };
+
+ bool isVisible = frustum.TestSphere(point, 16.0f);
+
+ if (!isVisible) {
+ culledSections--;
+ continue;
+ }
+ renderList.push_back(section.first);
+ renderedFaces += section.second.numOfFaces;
+ }
+ glm::vec3 playerChunk(GetGameState()->GetPlayer()->pos / 16);
+ std::sort(renderList.begin(), renderList.end(), [playerChunk](const Vector& lhs, const Vector& rhs) {
+ return glm::distance2(lhs.glm(), playerChunk) < glm::distance2(rhs.glm(), playerChunk);
+ });
+ for (const auto& renderPos : renderList) {
+ sections.at(renderPos).Render();
+ }
+ DebugInfo::culledSections = culledSections;
+ DebugInfo::renderFaces = renderedFaces;
+
+ //Render sky
glm::mat4 model = glm::mat4(1.0);
model = glm::translate(model, GetGameState()->GetPlayer()->pos.glm());
const float scale = 1000000.0f;
@@ -367,52 +409,22 @@ void RendererWorld::Render(float screenRatio) {
mixLevel = 1.0 - (timePassed / moonriseLength);
}
+ globalSpb->Get<GlobalShaderParameters>()->dayTime = mixLevel;
+
skyPipeline->Activate();
- skyPipeline->SetShaderParameter("projView", projView);
skyPipeline->SetShaderParameter("model", model);
- skyPipeline->SetShaderParameter("DayTime", mixLevel);
skyPipelineInstance->Activate();
skyPipelineInstance->Render(0, 36);
-
-
- //Render sections
- auto rawGlobalTime = (std::chrono::high_resolution_clock::now() - globalTimeStart);
- float globalTime = rawGlobalTime.count() / 1000000000.0f;
- sectionsPipeline->Activate();
- sectionsPipeline->SetShaderParameter("DayTime", mixLevel);
- sectionsPipeline->SetShaderParameter("projView", projView);
-
- Frustum frustum(projView);
-
- size_t culledSections = sections.size();
- unsigned int renderedFaces = 0;
- for (auto& section : sections) {
- glm::vec3 point{
- section.second.GetPosition().x * 16 + 8,
- section.second.GetPosition().y * 16 + 8,
- section.second.GetPosition().z * 16 + 8
- };
-
- bool isVisible = frustum.TestSphere(point, 16.0f);
-
- if (!isVisible) {
- culledSections--;
- continue;
- }
- section.second.Render();
- renderedFaces += section.second.numOfFaces;
- }
- DebugInfo::culledSections = culledSections;
- DebugInfo::renderFaces = renderedFaces;
}
-void RendererWorld::PrepareRender(std::shared_ptr<Gal::Framebuffer> target) {
+void RendererWorld::PrepareRender(std::shared_ptr<Gal::Framebuffer> target, bool defferedShading) {
std::string sectionVertexSource, sectionPixelSource;
{
auto vertAsset = AssetManager::GetAssetByAssetName("/altcraft/shaders/vert/face");
sectionVertexSource = std::string((char*)vertAsset->data.data(), (char*)vertAsset->data.data() + vertAsset->data.size());
- auto pixelAsset = AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/face");
+ auto pixelAsset = defferedShading ? AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/face") :
+ AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/fwd_face");
sectionPixelSource = std::string((char*)pixelAsset->data.data(), (char*)pixelAsset->data.data() + pixelAsset->data.size());
}
@@ -421,7 +433,8 @@ void RendererWorld::PrepareRender(std::shared_ptr<Gal::Framebuffer> target) {
auto vertAsset = AssetManager::GetAssetByAssetName("/altcraft/shaders/vert/entity");
entitiesVertexSource = std::string((char*)vertAsset->data.data(), (char*)vertAsset->data.data() + vertAsset->data.size());
- auto pixelAsset = AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/entity");
+ auto pixelAsset = defferedShading ? AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/entity") :
+ AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/fwd_entity");
entitiesPixelSource = std::string((char*)pixelAsset->data.data(), (char*)pixelAsset->data.data() + pixelAsset->data.size());
}
@@ -430,7 +443,8 @@ void RendererWorld::PrepareRender(std::shared_ptr<Gal::Framebuffer> target) {
auto vertAsset = AssetManager::GetAssetByAssetName("/altcraft/shaders/vert/sky");
skyVertexSource = std::string((char*)vertAsset->data.data(), (char*)vertAsset->data.data() + vertAsset->data.size());
- auto pixelAsset = AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/sky");
+ auto pixelAsset = defferedShading ? AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/sky") :
+ AssetManager::GetAssetByAssetName("/altcraft/shaders/frag/fwd_sky");
skyPixelSource = std::string((char*)pixelAsset->data.data(), (char*)pixelAsset->data.data() + pixelAsset->data.size());
}
@@ -438,38 +452,31 @@ void RendererWorld::PrepareRender(std::shared_ptr<Gal::Framebuffer> target) {
{
auto sectionsPLC = gal->CreatePipelineConfig();
sectionsPLC->SetTarget(target);
- sectionsPLC->AddShaderParameter("projView", Gal::Type::Mat4);
- sectionsPLC->AddShaderParameter("DayTime", Gal::Type::Float);
- sectionsPLC->AddShaderParameter("GlobalTime", Gal::Type::Float);
- sectionsPLC->AddShaderParameter("MinLightLevel", Gal::Type::Float);
sectionsPLC->AddStaticTexture("textureAtlas", AssetManager::GetTextureAtlas());
sectionsPLC->SetVertexShader(gal->LoadVertexShader(sectionVertexSource));
sectionsPLC->SetPixelShader(gal->LoadPixelShader(sectionPixelSource));
sectionsPLC->SetPrimitive(Gal::Primitive::TriangleFan);
sectionsBufferBinding = sectionsPLC->BindVertexBuffer({
- {"position", Gal::Type::Vec3, 4, 1},
+ {"pos", Gal::Type::Vec3, 4, 1},
{"uv", Gal::Type::Vec2, 4, 1},
- {"uvLayer", Gal::Type::Float, 1, 1},
- {"animation", Gal::Type::Float, 1, 1},
+ {"light", Gal::Type::Vec2, 4, 1},
+ {"normal", Gal::Type::Vec3, 1, 1},
{"color", Gal::Type::Vec3, 1, 1},
- {"light", Gal::Type::Vec2, 1, 1},
- {"", Gal::Type::Uint8, 20, 1}
+ {"layerAnimationAo", Gal::Type::Vec3, 1, 1},
});
sectionsPipeline = gal->BuildPipeline(sectionsPLC);
- sectionsPipeline->SetShaderParameter("MinLightLevel", 0.2f);
}
{
auto entitiesPLC = gal->CreatePipelineConfig();
entitiesPLC->SetTarget(target);
- entitiesPLC->AddShaderParameter("projView", Gal::Type::Mat4);
entitiesPLC->AddShaderParameter("model", Gal::Type::Mat4);
- entitiesPLC->AddShaderParameter("color", Gal::Type::Vec3);
+ entitiesPLC->AddShaderParameter("entityColor", Gal::Type::Vec3);
entitiesPLC->SetVertexShader(gal->LoadVertexShader(entitiesVertexSource));
entitiesPLC->SetPixelShader(gal->LoadPixelShader(entitiesPixelSource));
entitiesPLC->SetPrimitive(Gal::Primitive::Triangle);
auto entitiesPosBB = entitiesPLC->BindVertexBuffer({
- {"position", Gal::Type::Vec3},
+ {"pos", Gal::Type::Vec3},
});
auto entitiesIndicesBB = entitiesPLC->BindIndexBuffer();
@@ -630,14 +637,12 @@ void RendererWorld::PrepareRender(std::shared_ptr<Gal::Framebuffer> target) {
skyPPC->AddShaderParameter("sunTextureLayer", Gal::Type::Float);
skyPPC->AddShaderParameter("moonTexture", Gal::Type::Vec4);
skyPPC->AddShaderParameter("moonTextureLayer", Gal::Type::Float);
- skyPPC->AddShaderParameter("DayTime", Gal::Type::Float);
- skyPPC->AddShaderParameter("projView", Gal::Type::Mat4);
skyPPC->AddShaderParameter("model", Gal::Type::Mat4);
skyPPC->AddStaticTexture("textureAtlas", AssetManager::GetTextureAtlas());
skyPPC->SetVertexShader(gal->LoadVertexShader(skyVertexSource));
skyPPC->SetPixelShader(gal->LoadPixelShader(skyPixelSource));
auto skyPosUvBB = skyPPC->BindVertexBuffer({
- {"position", Gal::Type::Vec3},
+ {"pos", Gal::Type::Vec3},
{"", Gal::Type::Vec2},
});
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-14 03:51:13 +0200