Merge remote-tracking branch 'origin/master' into ResolutionChange

src/Engine/CMakeLists.txt

@@ -3,7 +3,7 @@ project(TacticalZ-Engine)
 find_package(OpenGL REQUIRED)
 find_package(GLEW REQUIRED)
 find_package(GLFW REQUIRED)
-find_package(Boost REQUIRED COMPONENTS system filesystem thread chrono program_options)
+find_package(Boost REQUIRED COMPONENTS system filesystem thread chrono timer program_options)
 find_package(assimp REQUIRED)
 find_package(ZLIB REQUIRED)
 find_package(PNG REQUIRED)

src/Engine/Collision/Collision.cpp

@@ -366,7 +366,8 @@ bool AABBvsTriangle(const AABB& box,
     float verticalStepHeight,
     bool& isOnGround,
     glm::vec3& boxVelocity,
-    glm::vec3& outResolution)
+    glm::vec3& outResolution,
+    bool resolveCollision)
 {
     //Check so we don't have a zero area triangle when calculating the normal.
     //Also, don't check a triangle facing away from the player.
@@ -426,7 +427,7 @@ bool AABBvsTriangle(const AABB& box,
         //if projections don't overlap, return false.
         if (!rectangleVsTriangle(boxMin, boxMax, t2D, resolutionVector, resolutionDist, pushedFromTriangleLine)) {
             return false;
-        } else {
+        } else if (resolveCollision) {
             //Overwrite the smallest resolution if this is smaller.
             if (resolutionDist < resolveShortest.DistanceSq) {
                 resolveShortest.Vector = glm::vec3(0.f);
@@ -463,6 +464,11 @@ bool AABBvsTriangle(const AABB& box,
     if (glm::abs(t) > 1) {
         return false;
     }
+
+    if (!resolveCollision) {
+        return true;
+    }
+
     glm::vec3 cornerResolution = (1+t) * diagonal;
     //Overwrite the smallest resolution if cornerResolution is smaller.
     float lenSq = glm::length2(cornerResolution);
@@ -537,7 +543,8 @@ bool AABBvsTriangles(const AABB& box,
     glm::vec3& boxVelocity,
     float verticalStepHeight,
     bool& isOnGround,
-    glm::vec3& outResolutionVector)
+    glm::vec3& outResolutionVector,
+    bool resolveCollision)
 {
     bool hit = false;
 
@@ -553,7 +560,7 @@ bool AABBvsTriangles(const AABB& box,
         };
         glm::vec3 outVec;
         bool collideWithGround = isOnGround;
-        if (AABBvsTriangle(newBox, triVertices, originalBoxVelocity, verticalStepHeight, collideWithGround, boxVelocity, outVec)) {
+        if (AABBvsTriangle(newBox, triVertices, originalBoxVelocity, verticalStepHeight, collideWithGround, boxVelocity, outVec, resolveCollision)) {
             hit = true;
             outResolutionVector += outVec;
             newBox = AABB::FromOriginSize(newBox.Origin() + outVec, newBox.Size());
@@ -569,6 +576,44 @@ bool AABBvsTriangles(const AABB& box,
     return hit;
 }
 
+bool AABBvsTriangles(const AABB& box,
+    const RawModel::Vertex* modelVertices,
+    const std::vector<unsigned int>& modelIndices,
+    const glm::mat4& modelMatrix,
+    glm::vec3& boxVelocity,
+    float verticalStepHeight,
+    bool& isOnGround,
+    glm::vec3& outResolutionVector)
+{
+    return AABBvsTriangles(box,
+        modelVertices,
+        modelIndices,
+        modelMatrix,
+        boxVelocity,
+        verticalStepHeight,
+        isOnGround,
+        outResolutionVector,
+        true);
+}
+
+bool AABBvsTriangles(const AABB& box,
+    const RawModel::Vertex* modelVertices,
+    const std::vector<unsigned int>& modelIndices,
+    const glm::mat4& modelMatrix)
+{
+    glm::vec3 vel, outres;
+    bool g;
+    return AABBvsTriangles(box,
+        modelVertices,
+        modelIndices,
+        modelMatrix,
+        vel,
+        0.f,
+        g,
+        outres,
+        false);
+}
+
 boost::optional<EntityAABB> EntityAbsoluteAABB(EntityWrapper& entity, bool takeModelBox)
 {
     AABB modelSpaceBox;
@@ -648,8 +693,9 @@ boost::optional<EntityAABB> EntityFirstHitByRay(const Ray& ray, std::vector<Enti
         if (!entityBox.Entity.HasComponent("Model")) {
             continue;
         }
-        std::string res = entityBox.Entity["Model"]["Resource"];
-        if (res.empty()) {
+        auto& cModel = entityBox.Entity["Model"];
+        std::string res = cModel["Resource"];
+        if (res.empty() || (bool)cModel["Transparent"] || !((bool)cModel["Visible"])) {
             continue;
         }
         Model* model;

src/Engine/Core/PerformanceTimer.cpp

@@ -0,0 +1,76 @@
+#include "Core/PerformanceTimer.h"
+#include <ctime>
+#include <fstream>
+
+cpu_timer PerformanceTimer::m_Timer;
+std::map<std::string, cpu_timer> PerformanceTimer::timers;
+std::string PerformanceTimer::currentTimerRunning = "";
+
+void PerformanceTimer::StartTimer(std::string nameOfTimer)
+{
+    timers[nameOfTimer].stop();
+    timers[nameOfTimer].start();
+    currentTimerRunning = nameOfTimer;
+}
+
+void PerformanceTimer::StartTimerAndStopPrevious(std::string nameOfTimer)
+{
+    //stop the current timer and start some other - useful to not have to stop timers all the time
+    if (currentTimerRunning != "") {
+        timers[currentTimerRunning].stop();
+    }
+    timers[nameOfTimer].stop();
+    timers[nameOfTimer].start();
+    currentTimerRunning = nameOfTimer;
+}
+
+void PerformanceTimer::StopTimer(std::string nameOfTimer)
+{
+    timers[nameOfTimer].stop();
+    currentTimerRunning = nameOfTimer;
+}
+
+void PerformanceTimer::SetFrameNumber(int frameNumber)
+{
+}
+
+void PerformanceTimer::ResetAllTimers()
+{
+    //stop all timers
+    for (auto aTimer : timers)
+    {
+        aTimer.second.stop();
+    }
+    currentTimerRunning = "";
+    timers.clear();
+}
+
+void PerformanceTimer::CreateExcelData()
+{
+    //get time
+    std::time_t t = std::time(NULL);
+    char tStr[16];
+    std::strftime(tStr, 32, " %a %H-%M-%S", std::localtime(&t));
+    std::string time(tStr);
+    std::string path("TacticalZ");
+    path += time + ".csv";
+    std::ofstream someFileStream;
+    someFileStream.open(path, std::ofstream::out);
+    someFileStream << "classname" << ',' << "walltime" << ',' << "userTime" << ',' << "systemTime" << '\n';
+
+    //write all timers to file
+    for (auto aTimer : timers)
+    {
+        //remove the "class" name in front of the string
+        auto className = aTimer.first;
+        if (className.find("class ") != std::string::npos) {
+            className.replace(0, 6, "");
+        }
+        auto wallTime = (double)aTimer.second.elapsed().wall*1e-3;
+        auto userTime = (double)aTimer.second.elapsed().user*1e-3;
+        auto systemTime = (double)aTimer.second.elapsed().system*1e-3;
+
+        someFileStream << className << "," << wallTime << ',' << userTime << ',' << systemTime << '\n';
+    }
+    someFileStream.close();
+}

src/Engine/Editor/EditorSystem.cpp

@@ -225,6 +225,12 @@ bool EditorSystem::OnInputCommand(const Events::InputCommand& e)
             Enable();
         }
     }
+    if (e.Command == "PerformanceTimingResetAllTimers" && e.Value > 0) {
+        PerformanceTimer::ResetAllTimers();
+    }
+    if (e.Command == "PerformanceTimingCreateExcelData" && e.Value > 0) {
+        PerformanceTimer::CreateExcelData();
+    }
     return true;
 }
 

src/Engine/GUI/ButtonSystem.cpp

@@ -38,6 +38,7 @@ bool ButtonSystem::OnMousePress(const Events::MousePress& e)
 
                 //You have clicked on a button entity, send pressed event.
                 Events::ButtonPressed ePressed;
+                ePressed.Entity = m_PickEntity;
                 ePressed.EntityName = m_PickEntity.Name();
                 m_EventBroker->Publish(ePressed);
             }
@@ -50,15 +51,20 @@ bool ButtonSystem::OnMouseRelease(const Events::MouseRelease& e)
 {
     if(!m_MouseIsLocked) {
         //Mouse is not locked, send release event.
-        Events::ButtonReleased eReleased;
-        m_EventBroker->Publish(eReleased);
         m_PickData = m_Renderer->Pick(glm::vec2(e.X, e.Y));
         if(m_PickData.Entity != EntityID_Invalid && m_PickData.World == m_World) {
+            EntityWrapper ent = EntityWrapper(m_World, m_PickData.Entity);
+
+            Events::ButtonReleased eReleased;
+            eReleased.EntityName = m_PickEntity.Name();
+            eReleased.Entity = m_PickEntity;
+            m_EventBroker->Publish(eReleased);
+
             if(m_World->HasComponent(m_PickData.Entity, "Button")) {
-                EntityWrapper ent = EntityWrapper(m_World, m_PickData.Entity);
                 if (ent == m_PickEntity) {
                     //The entity you released the mouse button on is the same as you pressed it on. "Clicked"
                     Events::ButtonClicked eClicked;
+                    eClicked.Entity = m_PickEntity;
                     eClicked.EntityName = m_PickEntity.Name();
                     m_EventBroker->Publish(eClicked);
                 }

src/Engine/Rendering/DrawFinalPass.cpp

@@ -757,7 +757,7 @@ void DrawFinalPass::BindExplosionUniforms(GLuint shaderHandle, std::shared_ptr<E
 	GLERROR("Bind 19 uniform");
     glUniform4fv(glGetUniformLocation(shaderHandle, "AmbientColor"), 1, glm::value_ptr(scene.AmbientColor));
     GLERROR("Bind 20 uniform");
-    glUniform1f(glGetUniformLocation(shaderHandle, "GlowIntensity"), job->GlowIntencity);
+    glUniform1f(glGetUniformLocation(shaderHandle, "GlowIntensity"), job->GlowIntensity);
     GLERROR("END");
 }
 
@@ -796,7 +796,7 @@ void DrawFinalPass::BindModelUniforms(GLuint shaderHandle, std::shared_ptr<Model
     GLERROR("Bind 10 uniform");
     GLint Location_GlowIntensity = glGetUniformLocation(shaderHandle, "GlowIntensity");
 
-    glUniform1f(Location_GlowIntensity, job->GlowIntencity);
+    glUniform1f(Location_GlowIntensity, job->GlowIntensity);
 
 	GLERROR("END");
 }

src/Engine/Rendering/Renderer.cpp

@@ -114,34 +114,48 @@ void Renderer::Draw(RenderFrame& frame)
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     //Clear other buffers
+    PerformanceTimer::StartTimer("Renderer-ClearBuffers");
     m_PickingPass->ClearPicking();
     m_DrawFinalPass->ClearBuffer();
     m_DrawBloomPass->ClearBuffer();
+    PerformanceTimer::StopTimer("Renderer-ClearBuffers");
 
     for (auto scene : frame.RenderScenes){
         
+        PerformanceTimer::StartTimer("Renderer-Depth");
         SortRenderJobsByDepth(*scene);
         GLERROR("SortByDepth");
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Drawing PickingPass");
         m_PickingPass->Draw(*scene);
         GLERROR("Drawing pickingpass");
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Generate Frustrums");
         m_LightCullingPass->GenerateNewFrustum(*scene);
         GLERROR("Generate frustums");
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Filling Light List");
         m_LightCullingPass->FillLightList(*scene);
         GLERROR("Filling light list");
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Light Culling");
         m_LightCullingPass->CullLights(*scene);
         GLERROR("LightCulling");
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Draw Geometry+Light");
         m_DrawFinalPass->Draw(*scene);
         GLERROR("Draw Geometry+Light");
         //m_DrawScenePass->Draw(*scene);
 
+        PerformanceTimer::StartTimerAndStopPrevious("Renderer-Draw Text");
         m_TextPass->Draw(*scene, *m_DrawFinalPass->FinalPassFrameBuffer());
         GLERROR("Draw Text");
-
+        PerformanceTimer::StopTimer("Renderer-Draw Text");
     }
+    PerformanceTimer::StartTimer("Renderer-Draw Bloom");
     m_DrawBloomPass->Draw(m_DrawFinalPass->BloomTexture());
+    PerformanceTimer::StopTimer("Renderer-Draw Bloom");
     if (m_DebugTextureToDraw == 0) {
+        PerformanceTimer::StartTimer("Renderer-Color Correction Pass");
         m_DrawColorCorrectionPass->Draw(m_DrawFinalPass->SceneTexture(), m_DrawBloomPass->GaussianTexture(), m_DrawFinalPass->SceneTextureLowRes(), m_DrawFinalPass->BloomTextureLowRes(), frame.Gamma, frame.Exposure);
+        PerformanceTimer::StopTimer("Renderer-Color Correction Pass");
     }
+    PerformanceTimer::StartTimer("Renderer-Misc Debug Draws");
     if (m_DebugTextureToDraw == 1) {
         m_DrawScreenQuadPass->Draw(m_DrawFinalPass->SceneTexture());
     }
@@ -160,10 +174,13 @@ void Renderer::Draw(RenderFrame& frame)
     if (m_DebugTextureToDraw == 6) {
         m_DrawScreenQuadPass->Draw(m_PickingPass->PickingTexture());
     }
+    PerformanceTimer::StopTimer("Renderer-Misc Debug Draws");
 
+    PerformanceTimer::StartTimer("Renderer-ImGuiRenderPass");
     m_ImGuiRenderPass->Draw();
     GLERROR("Imgui draw");
     glfwSwapBuffers(m_Window);
+    PerformanceTimer::StopTimer("Renderer-ImGuiRenderPass");
 }
 
 PickData Renderer::Pick(glm::vec2 screenCoord)