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On-screen Profiler / Debug visualizations in progress

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Fixed a bug that caused framerate to drop drastically by executing an additional render pass.
This commit is contained in:
Kearwood Gilbert
2013-03-21 19:58:35 -07:00
parent 98df6e7e87
commit a23b39a178
24 changed files with 147 additions and 42 deletions
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32
KREngine/kraken/KRMeshManager.cpp
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@@ -50,6 +50,8 @@ KRMeshManager::KRMeshManager(KRContext &context) : KRContextObject(context) {
// addModel(new KRMeshCube(context)); // FINDME - HACK! This needs to be fixed, as it currently segfaults
addModel(new KRMeshSphere(context));
m_draw_call_logging_enabled = false;
m_draw_call_log_used = false;
}
KRMeshManager::~KRMeshManager() {
@@ -403,6 +405,18 @@ KRMeshManager::RandomParticleVertexData *KRMeshManager::getRandomParticles()
void KRMeshManager::startFrame(float deltaTime)
{
m_memoryTransferredThisFrame = 0;
if(m_draw_call_log_used) {
// Only log draw calls on the next frame if the draw call log was used on last frame
m_draw_call_log_used = false;
m_draw_call_logging_enabled = true;
}
m_draw_calls.clear();
}
void KRMeshManager::endFrame(float deltaTime)
{
}
long KRMeshManager::getMemoryTransferedThisFrame()
@@ -420,3 +434,21 @@ int KRMeshManager::getPoolVBOCount()
{
return m_vbosPool.size();
}
void KRMeshManager::log_draw_call(KRNode::RenderPass pass, const std::string &object_name, const std::string &material_name, int vertex_count)
{
if(m_draw_call_logging_enabled) {
draw_call_info info;
info.pass = pass;
strncpy(info.object_name, object_name.c_str(), 256);
strncpy(info.material_name, material_name.c_str(), 256);
info.vertex_count = vertex_count;
m_draw_calls.push_back(info);
}
}
std::vector<KRMeshManager::draw_call_info> KRMeshManager::getDrawCalls()
{
m_draw_call_log_used = true;
return m_draw_calls;
}