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

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This commit is contained in:
Jocke
2016-03-11 11:05:41 +01:00
parent 33627f917c 0869afd529
commit 7febb7681c
47 changed files with 643 additions and 221 deletions
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src/Engine/Collision/Collision.cpp
+50 -14
View File
@@ -360,7 +360,14 @@ constexpr bool FaceIsGround(float faceNormalY)
//An array containing 3 int pairs { 0, 2 }, { 0, 1 }, { 1, 2 }
constexpr std::array<std::pair<int, int>, 3> dimensionPairs({ std::pair<int, int>(0, 2), std::pair<int, int>(0, 1), std::pair<int, int>(1, 2) });
bool AABBvsTriangle(const AABB& box,
enum class BoxTriRes
{
Front,
Behind,
Intersect
};
BoxTriRes AABBvsTriangle(const AABB& box,
const std::array<glm::vec3, 3>& triPos,
const glm::vec3& originalBoxVelocity,
float verticalStepHeight,
@@ -374,7 +381,7 @@ bool AABBvsTriangle(const AABB& box,
//Less checks, and we should be able to walk out from models if we are trapped inside.
glm::vec3 triNormal = glm::cross(triPos[1] - triPos[0], triPos[2] - triPos[0]);
if (!vectorHasLength(triNormal) || (glm::dot(triNormal, originalBoxVelocity) > 0)) {
return false;
return BoxTriRes::Behind;
}
triNormal = glm::normalize(triNormal);
@@ -409,6 +416,9 @@ bool AABBvsTriangle(const AABB& box,
const glm::vec3& min = box.MinCorner();
const glm::vec3& max = box.MaxCorner();
// If there is no intersection, whether the box center is in front of or behind the triangle.
BoxTriRes noIntersection = glm::dot(triNormal, origin - triPos[0]) > 0 ? BoxTriRes::Front : BoxTriRes::Behind;
//For each projection in xy-, xz-, and yx-planes.
for (std::pair<int, int> dim : dimensionPairs) {
//2D Triangle.
@@ -426,7 +436,7 @@ bool AABBvsTriangle(const AABB& box,
bool pushedFromTriangleLine;
//if projections don't overlap, return false.
if (!rectangleVsTriangle(boxMin, boxMax, t2D, resolutionVector, resolutionDist, pushedFromTriangleLine)) {
return false;
return noIntersection;
} else if (resolveCollision) {
//Overwrite the smallest resolution if this is smaller.
if (resolutionDist < resolveShortest.DistanceSq) {
@@ -462,14 +472,15 @@ bool AABBvsTriangle(const AABB& box,
float t = glm::dot(triNormal, triPos[0] - origin) / glm::dot(triNormal, diagonal);
//If intersection point between plane and diagonal is within the box.
if (glm::abs(t) > 1) {
return false;
return noIntersection;
}
if (!resolveCollision) {
return true;
return BoxTriRes::Intersect;
}
glm::vec3 cornerResolution = (1+t) * diagonal;
cornerResolution = glm::dot(cornerResolution, triNormal) * triNormal;
//Overwrite the smallest resolution if cornerResolution is smaller.
float lenSq = glm::length2(cornerResolution);
if (lenSq < resolveShortest.DistanceSq) {
@@ -498,7 +509,7 @@ bool AABBvsTriangle(const AABB& box,
case ResolveDimZ:
//If we get here, the resolution is along one coordinate axis.
//set velocity to 0 in y if it is along y-axis.
return true;
return BoxTriRes::Intersect;
case Line:
projNorm = glm::normalize(outResolution);
break;
@@ -533,10 +544,10 @@ bool AABBvsTriangle(const AABB& box,
boxVelocity = boxVelocity - glm::dot(boxVelocity, projNorm) * projNorm;
}
}
return true;
return BoxTriRes::Intersect;
}
bool AABBvsTriangles(const AABB& box,
Output AABBvsTriangles(const AABB& box,
const RawModel::Vertex* modelVertices,
const std::vector<unsigned int>& modelIndices,
const glm::mat4& modelMatrix,
@@ -546,8 +557,8 @@ bool AABBvsTriangles(const AABB& box,
glm::vec3& outResolutionVector,
bool resolveCollision)
{
bool hit = false;
bool intersect = false;
Output out = Output::OutContained;
bool everHitTheGround = false;
AABB newBox = box;
outResolutionVector = glm::vec3(0.f);
@@ -560,20 +571,27 @@ bool AABBvsTriangles(const AABB& box,
};
glm::vec3 outVec;
bool collideWithGround = isOnGround;
if (AABBvsTriangle(newBox, triVertices, originalBoxVelocity, verticalStepHeight, collideWithGround, boxVelocity, outVec, resolveCollision)) {
hit = true;
switch (AABBvsTriangle(newBox, triVertices, originalBoxVelocity, verticalStepHeight, collideWithGround, boxVelocity, outVec, resolveCollision)) {
case Collision::BoxTriRes::Front:
out = Output::OutSeparated;
break;
case Collision::BoxTriRes::Intersect:
intersect = true;
outResolutionVector += outVec;
newBox = AABB::FromOriginSize(newBox.Origin() + outVec, newBox.Size());
if (collideWithGround) {
everHitTheGround = isOnGround = true;
}
break;
default:
break;
}
}
if (!everHitTheGround) {
isOnGround = false;
}
return hit;
return intersect ? Output::OutIntersecting : out;
}
bool AABBvsTriangles(const AABB& box,
@@ -593,13 +611,31 @@ bool AABBvsTriangles(const AABB& box,
verticalStepHeight,
isOnGround,
outResolutionVector,
true);
true) == Output::OutIntersecting;
}
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) == Output::OutIntersecting;
}
Output AABBvsTrianglesWContainment(const AABB& box,
const RawModel::Vertex* modelVertices,
const std::vector<unsigned int>& modelIndices,
const glm::mat4& modelMatrix)
{
glm::vec3 vel, outres;
bool g;
src/Engine/Collision/CollisionSystem.cpp
+10 -3
View File
@@ -37,6 +37,10 @@ void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& c
bool hit;
float dist;
if (boxB.Entity.HasComponent("Model")) {
if (!((bool)boxB.Entity["Model"]["Visible"])) {
// Don't collide against invisible models.
continue;
}
RawModel* model;
std::string res = (std::string)boxB.Entity["Model"]["Resource"];
try {
@@ -77,7 +81,11 @@ void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& c
}
if (boxB.Entity.HasComponent("Model") && Collision::AABBVsAABB(boxA, boxB)) {
//Here we know boxB is a entity with Collideable, AABB, and Model.
// Here we know boxB is a entity with Collideable, AABB, and Model.
if (!((bool)boxB.Entity["Model"]["Visible"])) {
// Don't collide against invisible models.
continue;
}
RawModel* model;
try {
model = ResourceManager::Load<RawModel, true>(boxB.Entity["Model"]["Resource"]);
@@ -88,12 +96,11 @@ void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& c
glm::mat4 modelMatrix = Transform::ModelMatrix(boxB.Entity);
glm::vec3 inOutVelocity = (glm::vec3)cPhysics["Velocity"];
bool notMovingxz = glm::all(glm::lessThan(glm::abs(glm::vec2(inOutVelocity.x, inOutVelocity.z)), glm::vec2(0.01f))) && prevPosIt != m_PrevPositions.end();
bool isOnGround = (bool)cPhysics["IsOnGround"];
float verticalStepHeight = (float)(double)cPhysics["VerticalStepHeight"];
if (Collision::AABBvsTriangles(boxA, model->Vertices(), model->m_Indices, modelMatrix, inOutVelocity, verticalStepHeight, isOnGround, resolutionVector)) {
//Move the position to previous position if it is not moving in the xz-plane, else resolve with the resolution vector.
(glm::vec3&)cTransform["Position"] += notMovingxz ? prevPosIt->second - boxA.Origin() : resolutionVector;
(glm::vec3&)cTransform["Position"] += resolutionVector;
boxA = *Collision::EntityAbsoluteAABB(entity);
cPhysics["Velocity"] = inOutVelocity;
if (isOnGround) {
src/Engine/Collision/TriggerSystem.cpp
+31 -10
View File
@@ -10,6 +10,16 @@ void TriggerSystem::UpdateComponent(EntityWrapper& triggerEntity, ComponentWrapp
return;
}
RawModel* triggerModel = nullptr;
glm::mat4 triggerModelMat;
if (triggerEntity.HasComponent("Model")) {
try {
triggerModel = ResourceManager::Load<RawModel, true>(triggerEntity["Model"]["Resource"]);
triggerModelMat = Transform::ModelMatrix(triggerEntity);
} catch (const std::exception&) {
}
}
m_OctreeOut.clear();
m_Octree->ObjectsInSameRegion(*triggerBox, m_OctreeOut);
@@ -22,7 +32,17 @@ void TriggerSystem::UpdateComponent(EntityWrapper& triggerEntity, ComponentWrapp
if (colliderFitsInTrigger) {
completelyInsideBox = AABB::FromOriginSize((*triggerBox).Origin(), (*triggerBox).Size() - 2.0f * colliderBox.Size());
}
if (colliderFitsInTrigger && Collision::AABBVsAABB(completelyInsideBox, colliderBox)) {
// We know the entity is inside the trigger box, but perhaps not the model yet.
Collision::Output out = triggerModel == nullptr
? Collision::Output::OutContained
: Collision::AABBvsTrianglesWContainment(
colliderBox,
triggerModel->Vertices(),
triggerModel->m_Indices,
triggerModelMat);
if (colliderFitsInTrigger && Collision::AABBVsAABB(completelyInsideBox, colliderBox) && out == Collision::Output::OutContained) {
// Entity is completely inside the trigger.
// If it was only touching before, it is erased.
m_EntitiesTouchingTrigger[triggerEntity].erase(colliderEntity);
@@ -32,7 +52,8 @@ void TriggerSystem::UpdateComponent(EntityWrapper& triggerEntity, ComponentWrapp
completeSet.insert(colliderEntity);
publish<Events::TriggerEnter>(colliderEntity, triggerEntity);
}
} else {
continue;
} else if (out != Collision::Output::OutSeparated) {
// Entity is only touching the trigger.
auto& touchSet = m_EntitiesTouchingTrigger[triggerEntity];
auto& completeSet = m_EntitiesCompletelyInTrigger[triggerEntity];
@@ -47,17 +68,17 @@ void TriggerSystem::UpdateComponent(EntityWrapper& triggerEntity, ComponentWrapp
touchSet.insert(colliderEntity);
}
// Else, it was touching the trigger last frame too and nothing is done.
}
} else {
// Entity is not touching the trigger,
// Throw event if it was previously.
if (throwLeaveIfWasInTrigger(m_EntitiesTouchingTrigger[triggerEntity], colliderEntity, triggerEntity)) {
continue;
}
// This only occurs if the entity was completely inside the trigger one frame,
// then completely outside the trigger, e.g. when dying and respawning.
throwLeaveIfWasInTrigger(m_EntitiesCompletelyInTrigger[triggerEntity], colliderEntity, triggerEntity);
}
// Only get here if entity is not touching the trigger,
// throw event if it was touching previously.
if (throwLeaveIfWasInTrigger(m_EntitiesTouchingTrigger[triggerEntity], colliderEntity, triggerEntity)) {
continue;
}
// This only occurs if the entity was completely inside the trigger one frame,
// then completely outside the trigger, e.g. when dying and respawning.
throwLeaveIfWasInTrigger(m_EntitiesCompletelyInTrigger[triggerEntity], colliderEntity, triggerEntity);
}
}
src/Engine/Editor/EditorRenderSystem.cpp
+1 -1
View File
@@ -86,7 +86,7 @@ bool EditorRenderSystem::OnSetCamera(Events::SetCamera& e)
{
ComponentWrapper cTransform = e.CameraEntity["Transform"];
ComponentWrapper cCamera = e.CameraEntity["Camera"];
m_EditorCamera->SetFOV(static_cast<float>((double)cCamera["FOV"]));
m_EditorCamera->SetFOV(glm::radians(static_cast<float>((double)cCamera["FOV"])));
m_EditorCamera->SetNearClip(static_cast<float>((double)cCamera["NearClip"]));
m_EditorCamera->SetFarClip(static_cast<float>((double)cCamera["FarClip"]));
m_EditorCamera->SetPosition(cTransform["Position"]);
src/Engine/Editor/EditorSystem.cpp
+1
View File
@@ -47,6 +47,7 @@ EditorSystem::EditorSystem(SystemParams params, IRenderer* renderer, RenderFrame
Enable();
} else {
Disable();
m_EventBroker->Publish(Events::UnlockMouse());
}
}
src/Engine/Network/Client.cpp
+6 -1
View File
@@ -1,4 +1,5 @@
#include "Network/Client.h"
#include "Network/EPlayerDisconnected.h"
using namespace boost::asio::ip;
Client::Client(World* world, EventBroker* eventBroker)
@@ -232,7 +233,7 @@ void Client::parseServerlist(Packet& packet)
void Client::parseKick()
{
LOG_WARNING("You have been kicked from the server.");
m_IsConnected = false;
disconnect();
}
void Client::parseSpawnEvents()
@@ -473,6 +474,10 @@ void Client::disconnect()
m_Reliable.Send(packet);
m_Unreliable.Disconnect();
m_Reliable.Disconnect();
Events::PlayerDisconnected e;
e.Entity = m_LocalPlayer.ID;
e.PlayerID = -1;
m_EventBroker->Publish(e);
createMainMenu();
}
src/Engine/Rendering/BlurHUD.cpp
+7 -3
View File
@@ -97,14 +97,14 @@ void BlurHUD::ClearBuffer()
glClearStencil(0x00);
glStencilMask(~0);
glDisable(GL_SCISSOR_TEST);
glClear(GL_COLOR_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT | GL_STENCIL_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
m_GaussianFrameBuffer_horiz.Unbind();
m_GaussianFrameBuffer_vert.Bind();
glClearColor(0.f, 0.f, 0.f, 0.f);
glClearStencil(0x00);
glStencilMask(~0);
glDisable(GL_SCISSOR_TEST);
glClear(GL_COLOR_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT | GL_STENCIL_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
m_GaussianFrameBuffer_vert.Unbind();
m_CombinedTextureBuffer.Bind();
@@ -211,12 +211,16 @@ void BlurHUD::FillStencil(RenderScene& scene)
RenderState state;
state.BindFramebuffer(m_GaussianFrameBuffer_horiz.GetHandle());
state.Disable(GL_DEPTH_TEST);
state.Enable(GL_DEPTH_TEST);
state.Enable(GL_CULL_FACE);
state.Enable(GL_STENCIL_TEST);
state.StencilFunc(GL_ALWAYS, 1, 0xFF);
state.StencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
state.StencilMask(0xFF);
state.AlphaFunc(GL_GEQUAL, 0.95f);
state.Enable(GL_ALPHA_TEST);
glViewport(0, 0, m_Renderer->GetViewportSize().Width/m_BlurQuality, m_Renderer->GetViewportSize().Height/m_BlurQuality);
m_FillDepthStencilProgram->Bind();
src/Engine/Rendering/DrawBloomPass.cpp
+116 -45
View File
@@ -12,6 +12,7 @@ DrawBloomPass::DrawBloomPass(IRenderer* renderer, ConfigFile* config)
DrawBloomPass::~DrawBloomPass() {
CommonFunctions::DeleteTexture(&m_GaussianTexture_horiz);
CommonFunctions::DeleteTexture(&m_GaussianTexture_vert);
CommonFunctions::DeleteTexture(&m_FinalGaussianTexture);
}
void DrawBloomPass::InitializeTextures()
@@ -30,9 +31,8 @@ void DrawBloomPass::ChangeQuality(int quality)
if (m_Quality == 0) {
CommonFunctions::DeleteTexture(&m_GaussianTexture_horiz);
CommonFunctions::DeleteTexture(&m_GaussianTexture_vert);
m_GaussianTexture_horiz = 0;
m_GaussianTexture_vert = 0;
CommonFunctions::DeleteTexture(&m_GaussianTexture_vert);
CommonFunctions::DeleteTexture(&m_FinalGaussianTexture);
return;
}
InitializeTextures();
@@ -62,22 +62,50 @@ void DrawBloomPass::InitializeShaderPrograms()
m_GaussianProgram_vert->BindFragDataLocation(0, "fragmentColor");
m_GaussianProgram_vert->Link();
}
m_GaussianCombineProgram = ResourceManager::Load<ShaderProgram>("#GaussianCombineProgram");
if (m_GaussianCombineProgram->GetHandle() == 0) {
m_GaussianCombineProgram->AddShader(std::shared_ptr<Shader>(new VertexShader("Shaders/CombineGaussianTexture.vert.glsl")));
m_GaussianCombineProgram->AddShader(std::shared_ptr<Shader>(new FragmentShader("Shaders/CombineGaussianTexture.frag.glsl")));
m_GaussianCombineProgram->Compile();
m_GaussianCombineProgram->BindFragDataLocation(0, "fragmentColor");
m_GaussianCombineProgram->Link();
}
}
void DrawBloomPass::InitializeBuffers()
{
CommonFunctions::GenerateTexture(&m_GaussianTexture_horiz, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
CommonFunctions::GenerateMipMapTexture(
&m_GaussianTexture_horiz, GL_CLAMP_TO_BORDER, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height)
, GL_RGB, GL_FLOAT, m_BloomLod);
CommonFunctions::GenerateMipMapTexture(
&m_GaussianTexture_vert, GL_CLAMP_TO_BORDER, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height)
, GL_RGB, GL_FLOAT, m_BloomLod);
CommonFunctions::GenerateTexture(&m_FinalGaussianTexture, GL_CLAMP_TO_BORDER, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
if (m_GaussianFrameBuffer_horiz.GetHandle() == 0) {
m_GaussianFrameBuffer_horiz.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_horiz, GL_COLOR_ATTACHMENT0)));
}
m_GaussianFrameBuffer_horiz.Generate();
if (m_GaussianCombineBuffer.GetHandle() == 0) {
m_GaussianCombineBuffer.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_FinalGaussianTexture, GL_COLOR_ATTACHMENT0)));
}
m_GaussianCombineBuffer.Generate();
CommonFunctions::GenerateTexture(&m_GaussianTexture_vert, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
if (m_GaussianFrameBuffer_vert.GetHandle() == 0) {
m_GaussianFrameBuffer_vert.AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_vert, GL_COLOR_ATTACHMENT0)));
}
m_GaussianFrameBuffer_vert.Generate();
if(m_GaussianFrameBuffer_horiz == nullptr) {
m_GaussianFrameBuffer_horiz = new FrameBuffer[m_BloomLod];
}
if (m_GaussianFrameBuffer_vert == nullptr) {
m_GaussianFrameBuffer_vert = new FrameBuffer[m_BloomLod];
}
for (int i = 0; i < m_BloomLod; i++) {
if(m_GaussianFrameBuffer_horiz[i].GetHandle() == 0) {
m_GaussianFrameBuffer_horiz[i].AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_horiz, GL_COLOR_ATTACHMENT0, i)));
}
m_GaussianFrameBuffer_horiz[i].Generate();
if (m_GaussianFrameBuffer_vert[i].GetHandle() == 0) {
m_GaussianFrameBuffer_vert[i].AddResource(std::shared_ptr<BufferResource>(new Texture2D(&m_GaussianTexture_vert, GL_COLOR_ATTACHMENT0, i)));
}
m_GaussianFrameBuffer_vert[i].Generate();
}
}
@@ -87,33 +115,75 @@ void DrawBloomPass::ClearBuffer()
return;
}
GLERROR("PRE");
m_GaussianFrameBuffer_horiz.Bind();
for (int i = 0; i < m_BloomLod; i++) {
m_GaussianFrameBuffer_horiz[i].Bind();
glClearColor(0.f, 0.f, 0.f, 0.f);
glClear(GL_COLOR_BUFFER_BIT);
m_GaussianFrameBuffer_horiz[i].Unbind();
m_GaussianFrameBuffer_vert[i].Bind();
glClearColor(0.f, 0.f, 0.f, 0.f);
glClear(GL_COLOR_BUFFER_BIT);
m_GaussianFrameBuffer_vert[i].Unbind();
}
m_GaussianCombineBuffer.Bind();
glClearColor(0.f, 0.f, 0.f, 0.f);
glClear(GL_COLOR_BUFFER_BIT);
m_GaussianFrameBuffer_horiz.Unbind();
m_GaussianFrameBuffer_vert.Bind();
glClearColor(0.f, 0.f, 0.f, 0.f);
glClear(GL_COLOR_BUFFER_BIT);
m_GaussianFrameBuffer_vert.Unbind();
m_GaussianCombineBuffer.Unbind();
GLERROR("END");
}
void DrawBloomPass::Draw(GLuint texture)
{
if (m_Quality == 0) {
return;
}
for (int i = 0; i < m_BloomLod; i++) {
GaussianLodPass(i, texture);
}
CombineGaussianBlur();
}
void DrawBloomPass::OnWindowResize()
{
if (m_Quality == 0) {
return;
}
GLERROR("DrawBloomPass::Draw: Pre");
CommonFunctions::GenerateMipMapTexture(
&m_GaussianTexture_vert, GL_CLAMP_TO_BORDER, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height)
, GL_RGB, GL_FLOAT, m_BloomLod);
CommonFunctions::GenerateMipMapTexture(
&m_GaussianTexture_horiz, GL_CLAMP_TO_BORDER, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height)
, GL_RGB, GL_FLOAT, m_BloomLod);
for (int i = 0; i < m_BloomLod; i++) {
m_GaussianFrameBuffer_vert[i].Generate();
m_GaussianFrameBuffer_horiz[i].Generate();
}
}
void DrawBloomPass::GaussianLodPass(GLuint mipMap, GLuint texture)
{
GLERROR("DrawBloomPass::Draw: Pre");
glViewport(0, 0, m_Renderer->GetViewportSize().Width/(glm::pow(2, mipMap)), m_Renderer->GetViewportSize().Height/(glm::pow(2, mipMap)));
DrawBloomPassState state;
GLuint shaderHandle_horiz = m_GaussianProgram_horiz->GetHandle();
GLuint shaderHandle_vert = m_GaussianProgram_vert->GetHandle();
m_GaussianProgram_vert->Bind();
glUniform1i(glGetUniformLocation(shaderHandle_vert, "Lod"), mipMap);
m_GaussianProgram_horiz->Bind();
glUniform1i(glGetUniformLocation(shaderHandle_horiz, "Lod"), mipMap);
//Horizontal pass, first use the given texture then save it to the horizontal framebuffer.
m_GaussianFrameBuffer_horiz.Bind();
m_GaussianProgram_horiz->Bind();
m_GaussianFrameBuffer_horiz[mipMap].Bind();
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, texture);
glBindVertexArray(m_ScreenQuad->VAO);
@@ -123,55 +193,56 @@ void DrawBloomPass::Draw(GLuint texture)
//Iterate some times to make it more gaussian.
for (int i = 1; i < m_Iterations; i++) {
//Vertical pass
m_GaussianFrameBuffer_vert.Bind();
m_GaussianFrameBuffer_vert[mipMap].Bind();
m_GaussianProgram_vert->Bind();
glActiveTexture(GL_TEXTURE0);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_horiz);
glBindVertexArray(m_ScreenQuad->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
//horizontal pass
m_GaussianFrameBuffer_vert.Unbind();
m_GaussianFrameBuffer_vert[mipMap].Unbind();
m_GaussianFrameBuffer_horiz.Bind();
m_GaussianFrameBuffer_horiz[mipMap].Bind();
m_GaussianProgram_horiz->Bind();
glActiveTexture(GL_TEXTURE0);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_vert);
glBindVertexArray(m_ScreenQuad->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
m_GaussianFrameBuffer_horiz.Unbind();
m_GaussianFrameBuffer_horiz[mipMap].Unbind();
}
//final vertical gaussian after the iterations are done
m_GaussianFrameBuffer_vert.Bind();
m_GaussianFrameBuffer_vert[mipMap].Bind();
m_GaussianProgram_vert->Bind();
glActiveTexture(GL_TEXTURE0);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_horiz);
glBindVertexArray(m_ScreenQuad->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
GLERROR("DrawBloomPass::Draw: END");
glViewport(0, 0, m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height);
m_GaussianFrameBuffer_vert[mipMap].Unbind();
}
void DrawBloomPass::OnWindowResize()
void DrawBloomPass::CombineGaussianBlur()
{
if (m_Quality == 0) {
return;
}
CommonFunctions::GenerateTexture(&m_GaussianTexture_vert, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
m_GaussianFrameBuffer_vert.Generate();
CommonFunctions::GenerateTexture(&m_GaussianTexture_horiz, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
m_GaussianFrameBuffer_horiz.Generate();
m_GaussianCombineBuffer.Bind();
m_GaussianCombineProgram->Bind();
glUniform1i(glGetUniformLocation(m_GaussianCombineProgram->GetHandle(), "MaxMipMap"), m_BloomLod);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, m_GaussianTexture_vert);
glBindVertexArray(m_ScreenQuad->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex +1
, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
}
src/Engine/Rendering/DrawFinalPass.cpp
+20 -6
View File
@@ -32,9 +32,9 @@ void DrawFinalPass::InitializeTextures()
void DrawFinalPass::InitializeFrameBuffers()
{
CommonFunctions::GenerateTexture(&m_SceneTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
CommonFunctions::GenerateTexture(&m_SceneTexture, GL_CLAMP_TO_BORDER, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
//GenerateTexture(&m_BloomTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewPortSize().Width, m_Renderer->GetViewPortSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
CommonFunctions::GenerateTexture(&m_BloomTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
CommonFunctions::GenerateTexture(&m_BloomTexture, GL_CLAMP_TO_BORDER, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
//GenerateMipMapTexture(&m_BloomTexture, GL_CLAMP_TO_EDGE, glm::vec2(m_Renderer->GetViewPortSize().Width, m_Renderer->GetViewPortSize().Height), GL_RGB16F, GL_FLOAT, 4);
//GenerateTexture(&m_StencilTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_STENCIL, GL_STENCIL_INDEX8, GL_INT);
@@ -311,6 +311,8 @@ void DrawFinalPass::Draw(RenderScene& scene, BlurHUD* blurHUDPass)
GLERROR("TransparentObjects");
//state->BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
stateSprite->Enable(GL_DEPTH_TEST);
//stateSprite->AlphaFunc(GL_GEQUAL, 0.05f);
//stateSprite->Enable(GL_ALPHA_TEST);
DrawSprites(scene.Jobs.SpriteJob, scene);
GLERROR("SpriteJobs");
@@ -343,8 +345,8 @@ void DrawFinalPass::OnWindowResize()
//InitializeFrameBuffers();
CommonFunctions::GenerateTexture(&m_DepthBuffer, GL_CLAMP_TO_BORDER, GL_NEAREST,
glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_DEPTH24_STENCIL8, GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8);
CommonFunctions::GenerateTexture(&m_SceneTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
CommonFunctions::GenerateTexture(&m_BloomTexture, GL_CLAMP_TO_EDGE, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
CommonFunctions::GenerateTexture(&m_SceneTexture, GL_CLAMP_TO_BORDER, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
CommonFunctions::GenerateTexture(&m_BloomTexture, GL_CLAMP_TO_BORDER, GL_LINEAR, glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RGB16F, GL_RGB, GL_FLOAT);
m_FinalPassFrameBuffer.Generate();
GLERROR("Error changing texture resolutions");
@@ -1269,23 +1271,34 @@ void DrawFinalPass::DrawSprites(std::list<std::shared_ptr<RenderJob>>&jobs, Rend
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "P"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix()));
glUniform3fv(glGetUniformLocation(shaderHandle, "CameraPos"), 1, glm::value_ptr(scene.Camera->Position()));
RenderState* jobState = new RenderState();
for(auto& job : jobs) {
auto spriteJob = std::dynamic_pointer_cast<SpriteJob>(job);
RenderState jobState;
if (spriteJob) {
if(spriteJob->Depth == 0) {
jobState.Disable(GL_DEPTH_TEST);
jobState->Disable(GL_DEPTH_TEST);
}
glUniformMatrix4fv(glGetUniformLocation(shaderHandle, "PVM"), 1, GL_FALSE, glm::value_ptr(scene.Camera->ProjectionMatrix() * scene.Camera->ViewMatrix() * spriteJob->Matrix));
glUniform4fv(glGetUniformLocation(shaderHandle, "Color"), 1, glm::value_ptr(spriteJob->Color));
glUniform4fv(glGetUniformLocation(shaderHandle, "FillColor"), 1, glm::value_ptr(spriteJob->FillColor));
glUniform1f(glGetUniformLocation(shaderHandle, "FillPercentage"), spriteJob->FillPercentage);
glUniform1f(glGetUniformLocation(shaderHandle, "ScaleX"), spriteJob->ScaleX);
glUniform1f(glGetUniformLocation(shaderHandle, "ScaleY"), spriteJob->ScaleY);
glActiveTexture(GL_TEXTURE1);
if (spriteJob->DiffuseTexture != nullptr) {
glBindTexture(GL_TEXTURE_2D, spriteJob->DiffuseTexture->m_Texture);
if (spriteJob->Linear) {
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
} else {
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST_MIPMAP_NEAREST);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
}
} else {
glBindTexture(GL_TEXTURE_2D, m_ErrorTexture->m_Texture);
}
@@ -1303,6 +1316,7 @@ void DrawFinalPass::DrawSprites(std::list<std::shared_ptr<RenderJob>>&jobs, Rend
glDrawElements(GL_TRIANGLES, spriteJob->EndIndex - spriteJob->StartIndex + 1, GL_UNSIGNED_INT, (void*)(spriteJob->StartIndex*sizeof(unsigned int)));
}
}
delete jobState;
// m_SpriteProgram->Unbind();
}
src/Engine/Rendering/DrawFinalPassState.cpp
+2
View File
@@ -10,6 +10,8 @@ DrawFinalPassState::DrawFinalPassState(GLuint frameBuffer)
Enable(GL_DEPTH_TEST);
DepthMask(GL_TRUE);
Enable(GL_CULL_FACE);
Enable(GL_ALPHA_TEST);
AlphaFunc(GL_GEQUAL, 0.05f);
// Enable(GL_STENCIL_TEST);
// StencilFunc(GL_NOTEQUAL, 1, 0xFF);
// StencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
src/Engine/Rendering/FrameBuffer.cpp
+3 -2
View File
@@ -2,11 +2,12 @@
#include "Rendering/FrameBuffer.h"
BufferResource::BufferResource(GLuint* resourceHandle, GLenum resourceType, GLenum attachment)
BufferResource::BufferResource(GLuint* resourceHandle, GLenum resourceType, GLenum attachment, GLuint mipMapLod)
{
m_ResourceHandle = resourceHandle;
m_ResourceType = resourceType;
m_Attachment = attachment;
m_MipMapLod = mipMapLod;
}
Texture2D::~Texture2D()
@@ -58,7 +59,7 @@ void FrameBuffer::Generate()
for (auto it = m_Resources.begin(); it != m_Resources.end(); it++) {
switch ((*it)->m_ResourceType) {
case GL_TEXTURE_2D:
glFramebufferTexture2D(GL_FRAMEBUFFER, (*it)->m_Attachment, (*it)->m_ResourceType, *(*it)->m_ResourceHandle, 0);
glFramebufferTexture(GL_FRAMEBUFFER, (*it)->m_Attachment, *(*it)->m_ResourceHandle, (*it)->m_MipMapLod);
GLERROR("FrameBuffer generate: glFramebufferTexture2D");
break;
case GL_RENDERBUFFER:
src/Engine/Rendering/LightCullingPass.cpp
+9
View File
@@ -42,6 +42,15 @@ void LightCullingPass::SetSSBOSizes()
{
m_NumberOfTiles = (int)(m_Renderer->GetViewportSize().Width/TILE_SIZE) * (int)(m_Renderer->GetViewportSize().Height/TILE_SIZE);
if (m_Frustums != nullptr) {
delete[] m_Frustums;
}
if (m_LightGrid != nullptr) {
delete[] m_LightGrid;
}
if (m_LightIndex != nullptr) {
delete[] m_LightIndex;
}
m_Frustums = new Frustum[m_NumberOfTiles];
m_LightGrid = new LightGrid[m_NumberOfTiles];
m_LightIndex = new float[m_NumberOfTiles*MAX_LIGHTS_PER_TILE];
src/Engine/Rendering/PickingPass.cpp
+1 -1
View File
@@ -24,7 +24,7 @@ void PickingPass::InitializeTextures()
glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_RG8, GL_RG, GL_UNSIGNED_BYTE);
CommonFunctions::GenerateTexture(&m_DepthBuffer, GL_CLAMP_TO_BORDER, GL_NEAREST,
glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_DEPTH_COMPONENT32, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT);
glm::vec2(m_Renderer->GetViewportSize().Width, m_Renderer->GetViewportSize().Height), GL_DEPTH_COMPONENT32F, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT);
}
void PickingPass::InitializeFrameBuffers()
src/Engine/Rendering/RenderSystem.cpp
+10 -2
View File
@@ -9,10 +9,11 @@ RenderSystem::RenderSystem(SystemParams params, const IRenderer* renderer, Rende
, m_Octree(frustumCullOctree)
{
EVENT_SUBSCRIBE_MEMBER(m_ESetCamera, &RenderSystem::OnSetCamera);
EVENT_SUBSCRIBE_MEMBER(m_EResolutionChanged, &RenderSystem::OnResolutionChanged);
EVENT_SUBSCRIBE_MEMBER(m_EInputCommand, &RenderSystem::OnInputCommand);
EVENT_SUBSCRIBE_MEMBER(m_EPlayerSpawned, &RenderSystem::OnPlayerSpawned);
m_Camera = new Camera((float)m_Renderer->Resolution().Width / m_Renderer->Resolution().Height, glm::radians(45.f), 0.01f, 5000.f);
m_Camera = new Camera((float)m_Renderer->GetViewportSize().Width / m_Renderer->GetViewportSize().Height, glm::radians(45.f), 0.01f, 5000.f);
}
RenderSystem::~RenderSystem()
@@ -20,11 +21,18 @@ RenderSystem::~RenderSystem()
delete m_Camera;
}
bool RenderSystem::OnResolutionChanged(Events::ResolutionChanged& e)
{
// Update camera aspect ration on resolution change
m_Camera->SetAspectRatio((float)e.NewResolution.Width / e.NewResolution.Height);
return true;
}
bool RenderSystem::OnSetCamera(Events::SetCamera& e)
{
ComponentWrapper cTransform = e.CameraEntity["Transform"];
ComponentWrapper cCamera = e.CameraEntity["Camera"];
m_Camera->SetFOV((double)cCamera["FOV"]);
m_Camera->SetFOV(glm::radians((double)cCamera["FOV"]));
m_Camera->SetNearClip((double)cCamera["NearClip"]);
m_Camera->SetFarClip((double)cCamera["FarClip"]);
m_Camera->SetPosition(cTransform["Position"]);
src/Engine/Rendering/Renderer.cpp
+43 -8
View File
@@ -36,16 +36,24 @@ void Renderer::Initialize()
m_ImGuiRenderPass = new ImGuiRenderPass(this, m_EventBroker);
}
void Renderer::glfwWindowSizeCallback(GLFWwindow* window, int width, int height)
{
m_WindowToRenderer[window]->setWindowSize(Rectangle(width, height));
}
void Renderer::glfwFrameBufferCallback(GLFWwindow* window, int width, int height)
{
glViewport(0, 0, width, height);
Renderer* currentRenderer = m_WindowToRenderer[window];
currentRenderer->m_ViewportSize = Rectangle(width, height);
currentRenderer->m_PickingPass->OnWindowResize();
currentRenderer->m_DrawFinalPass->OnWindowResize();
currentRenderer->m_LightCullingPass->OnWindowResize();
currentRenderer->m_DrawBloomPass->OnWindowResize();
currentRenderer->m_SSAOPass->OnWindowResize();
m_WindowToRenderer[window]->updateFramebufferSize();
}
void Renderer::SetResolution(const Rectangle& resolution)
{
m_Resolution = resolution;
if (m_Window != nullptr) {
setWindowSize(resolution);
updateFramebufferSize();
}
}
void Renderer::InitializeWindow()
@@ -67,6 +75,7 @@ void Renderer::InitializeWindow()
LOG_ERROR("GLFW: Failed to create window");
exit(EXIT_FAILURE);
}
glfwSetWindowSizeCallback(m_Window, &glfwWindowSizeCallback);
glfwSetFramebufferSizeCallback(m_Window, &glfwFrameBufferCallback);
glfwMakeContextCurrent(m_Window);
@@ -111,6 +120,31 @@ void Renderer::InputUpdate(double dt)
}
void Renderer::setWindowSize(Rectangle size)
{
m_Resolution = size;
glfwSetWindowSize(m_Window, size.Width, size.Height);
}
void Renderer::updateFramebufferSize()
{
Events::ResolutionChanged e;
e.OldResolution = m_ViewportSize;
int width, height;
glfwGetFramebufferSize(m_Window, &width, &height);
glViewport(0, 0, width, height);
m_ViewportSize = Rectangle(width, height);
m_PickingPass->OnWindowResize();
m_DrawFinalPass->OnWindowResize();
m_LightCullingPass->OnWindowResize();
m_DrawBloomPass->OnWindowResize();
m_SSAOPass->OnWindowResize();
e.NewResolution = m_ViewportSize;
m_EventBroker->Publish(e);
}
void Renderer::Update(double dt)
{
m_EventBroker->Process<Renderer>();
@@ -263,6 +297,7 @@ void Renderer::GenerateTexture(GLuint* texture, GLenum wrapping, GLenum filterin
GLERROR("Texture initialization failed");
}
void Renderer::InitializeRenderPasses()
{
m_PickingPass = new PickingPass(this, m_EventBroker);
src/Engine/Rendering/SSAOPass.cpp
+6 -6
View File
@@ -233,6 +233,11 @@ void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
GLuint shaderHandle_horiz = m_GaussianProgram_horiz->GetHandle();
GLuint shaderHandle_vert = m_GaussianProgram_vert->GetHandle();
m_GaussianProgram_vert->Bind();
glUniform1i(glGetUniformLocation(shaderHandle_vert, "Lod"), 0);
m_GaussianProgram_horiz->Bind();
glUniform1i(glGetUniformLocation(shaderHandle_horiz, "Lod"), 0);
m_GaussianFrameBuffer_horiz.Bind();
m_GaussianProgram_horiz->Bind();
@@ -252,8 +257,6 @@ void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, m_Gaussian_horiz);
glBindVertexArray(m_ScreenQuad->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
//horizontal pass
@@ -265,8 +268,6 @@ void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, m_Gaussian_vert);
glBindVertexArray(m_ScreenQuad->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
m_GaussianFrameBuffer_horiz.Unbind();
@@ -279,8 +280,7 @@ void SSAOPass::Draw(GLuint depthBuffer, Camera* camera)
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, m_Gaussian_horiz);
glBindVertexArray(m_ScreenQuad->VAO);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_ScreenQuad->ElementBuffer);
glDrawElementsBaseVertex(GL_TRIANGLES, m_ScreenQuad->MaterialGroups()[0].material->EndIndex - m_ScreenQuad->MaterialGroups()[0].material->StartIndex + 1
, GL_UNSIGNED_INT, 0, m_ScreenQuad->MaterialGroups()[0].material->StartIndex);
src/Engine/Rendering/TextureSprite.cpp
+3 -3
View File
@@ -3,9 +3,9 @@
TextureSprite::TextureSprite(std::string path)
:Texture(path)
{
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST_MIPMAP_NEAREST);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST_MIPMAP_NEAREST);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
GLERROR("Texture load");
}
src/Engine/Rendering/Util/CommonFunctions.cpp
+3 -1
View File
@@ -25,10 +25,12 @@ void CommonFunctions::GenerateMultiSampleTexture(GLuint* texture, int numSamples
void CommonFunctions::GenerateMipMapTexture(GLuint* texture, GLenum wrapping, glm::vec2 dimensions, GLint format, GLenum type, GLint numMipMaps)
{
glDeleteTextures(1, texture);
glGenTextures(1, texture);
glBindTexture(GL_TEXTURE_2D, *texture);
glTexStorage2D(GL_TEXTURE_2D, numMipMaps, GL_RGBA8, dimensions.x, dimensions.y);
glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, dimensions.x, dimensions.y, format, type, texture);
//glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, dimensions.x, dimensions.y, format, type, NULL);
GLERROR("MipMap Texture glTexSubImage2D failed");
glGenerateMipmap(GL_TEXTURE_2D);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapping);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrapping);
src/Engine/Rendering/Util/ScreenCoords.cpp
-4
View File
@@ -36,10 +36,6 @@ ScreenCoords::PixelData ScreenCoords::ToPixelData(float x, float y, FrameBuffer*
unsigned char pdata[3];
glReadPixels(x, y, 1, 1, GL_RGB, GL_UNSIGNED_BYTE, &pdata);
GLERROR("glReadPixels(pdata) Error");
PickDataBuffer->Unbind();
GLERROR("Unbind Error");
glBindFramebuffer(GL_FRAMEBUFFER, DepthBuffer);
GLERROR("glBindFramebuffer(DepthBuffer) Error");
float depthData;
glReadPixels(x, y, 1, 1, GL_DEPTH_COMPONENT, GL_FLOAT, &depthData);
GLERROR("glReadPixels(depthData) Error");
src/Game/Systems/CapturePointSystem.cpp
+12 -4
View File
@@ -108,10 +108,10 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
//change what model is displaying (change all in case 2 capturepoints has been captured on the same frame)
for (int i = 0; i < m_NumberOfCapturePoints; i++) {
auto owner = (int)m_CapturePointNumberToEntityMap[i]["Team"]["Team"];
if (m_CapturePointNumberToEntityMap[i].FirstChildByName("Red").ID != EntityID_Invalid) {
(bool&)m_CapturePointNumberToEntityMap[i].FirstChildByName("Red")["Model"]["Visible"] = owner == redTeam ? true : false;
(bool&)m_CapturePointNumberToEntityMap[i].FirstChildByName("Blue")["Model"]["Visible"] = owner == blueTeam ? true : false;
(bool&)m_CapturePointNumberToEntityMap[i].FirstChildByName("Spectator")["Model"]["Visible"] = owner == spectatorTeam ? true : false;
if (m_CapturePointNumberToEntityMap[i].FirstChildByName("Red").Valid()) {
ChangeCapturePointModelsVisibility(m_CapturePointNumberToEntityMap[i].FirstChildByName("Red"), owner == redTeam);
ChangeCapturePointModelsVisibility(m_CapturePointNumberToEntityMap[i].FirstChildByName("Blue"), owner == blueTeam);
ChangeCapturePointModelsVisibility(m_CapturePointNumberToEntityMap[i].FirstChildByName("Spectator"), owner == spectatorTeam);
}
}
//save the next cap points and publish the captured event
@@ -232,6 +232,14 @@ void CapturePointSystem::UpdateComponent(EntityWrapper& capturePointEntity, Comp
}
void CapturePointSystem::ChangeCapturePointModelsVisibility(EntityWrapper &capturePointModels, bool isOwner) {
(bool&)capturePointModels["Model"]["Visible"] = isOwner;
for (auto& capModel : capturePointModels.ChildrenWithComponent("Model"))
{
(bool&)capModel["Model"]["Visible"] = isOwner;
}
}
bool CapturePointSystem::OnTriggerTouch(const Events::TriggerTouch& e)
{
//personEntered = e.Entity, thingEntered = e.Trigger
src/Game/Systems/PlayerMovementSystem.cpp
+5
View File
@@ -264,6 +264,11 @@ void PlayerMovementSystem::updateMovementControllers(double dt)
size = glm::vec3(1.f, 1.f, 1.f);
} else {
size = glm::vec3(1.f, 1.6f, 1.f);
if (controller->CrouchingLastFrame() && isOnGround) {
// The collision should resolve this anyway, but
// this is more reliable, since the box gets larger.
((glm::vec3&)cTransform["Position"]).y += 0.3f;
}
}
}
src/Game/Systems/SpectatorCameraSystem.cpp
+15 -1
View File
@@ -8,6 +8,7 @@ SpectatorCameraSystem::SpectatorCameraSystem(SystemParams params)
, m_PickedTeam(-1)
{
EVENT_SUBSCRIBE_MEMBER(m_EInputCommand, &SpectatorCameraSystem::OnInputCommand);
EVENT_SUBSCRIBE_MEMBER(m_EDisconnect, &SpectatorCameraSystem::OnDisconnect);
}
void SpectatorCameraSystem::Update(double dt)
@@ -87,4 +88,17 @@ bool SpectatorCameraSystem::OnInputCommand(const Events::InputCommand& e)
}
return true;
}
}
bool SpectatorCameraSystem::OnDisconnect(const Events::PlayerDisconnected& e)
{
// If local player gets disconnected, they should be set to
// the spectator camera next time a map loads that has one.
if (e.Entity == LocalPlayer.ID) {
m_CamSetToTeamPick = false;
// They will also be set to menu, so unlock mouse just in case they were in game with locked mouse.
Events::UnlockMouse unlock;
m_EventBroker->Publish(unlock);
}
return true;
}