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Added encoder stats.

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This commit is contained in:
Branimir Karadžić
2017-11-02 22:06:39 -07:00
parent cf8d9819df
commit 6480a62844
5 changed files with 123 additions and 41 deletions
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40
examples/common/example-glue.cpp
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@@ -197,7 +197,45 @@ void showExampleDialog(entry::AppI* _app, const char* _errorText)
const float itemHeight = ImGui::GetTextLineHeightWithSpacing();
if (ImGui::ListBoxHeader("##empty", ImVec2(ImGui::GetWindowWidth(), stats->numViews*itemHeight) ) )
if (ImGui::ListBoxHeader("Encoders", ImVec2(ImGui::GetWindowWidth(), stats->numEncoders*itemHeight) ) )
{
ImGuiListClipper clipper(stats->numEncoders, itemHeight);
const double toCpuMs = 1000.0/double(stats->cpuTimerFreq);
const double toGpuMs = 1000.0/double(stats->gpuTimerFreq);
const float scale = 3.0f;
while (clipper.Step() )
{
for (int32_t pos = clipper.DisplayStart; pos < clipper.DisplayEnd; ++pos)
{
const bgfx::EncoderStats& encoderStats = stats->encoderStats[pos];
ImGui::Text("%3d", pos);
ImGui::SameLine(64.0f);
ImGui::PushStyleColor(ImGuiCol_Button, cpuColor);
ImGui::PushStyleColor(ImGuiCol_ButtonHovered, cpuColor);
ImGui::PushStyleColor(ImGuiCol_ButtonActive, cpuColor);
const float maxWidth = 30.0f*scale;
const float cpuMs = float( (encoderStats.cpuTimeEnd-encoderStats.cpuTimeBegin)*toCpuMs);
const float cpuWidth = bx::fclamp(cpuMs*scale, 1.0f, maxWidth);
ImGui::Button("", ImVec2(cpuWidth, itemHeight) );
if (ImGui::IsItemHovered() )
{
ImGui::SetTooltip("CPU: %f [ms]", cpuMs);
}
ImGui::PopStyleColor(3);
}
}
ImGui::ListBoxFooter();
}
ImGui::Separator();
if (ImGui::ListBoxHeader("Views", ImVec2(ImGui::GetWindowWidth(), stats->numViews*itemHeight) ) )
{
ImGuiListClipper clipper(stats->numViews, itemHeight);