1cd1a4fb45
Batch #13474 by ragnarok-clanker: forced by an admin (3 lower score(s), 9 changed function(s)); checked with 65 compiled unit(s), including every includer of Source/Contents/Effects/RagEffect.h, Source/Render/DX7/DeviceOwnerDX7.h, Source/Render/DX7/RenderSystemDX7.h, Source/Render/RendererDX7.h, Source/Contents/Effects/RagEffectInitialization.h. Deletes: Source/Contents/Effects/RagEffectInitialization.h
73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
#include "Render/DeviceContext/DCSurface.h"
|
|
#include "Render/DX7/DeviceOwnerDX7.h"
|
|
#include "Render/RendererBackBuffer.h"
|
|
#include "Render/RendererDX7.h"
|
|
#include "Render/Text/TextContext.h"
|
|
#include <cstdio>
|
|
#include <cstring>
|
|
#include <windows.h>
|
|
#include <timeapi.h>
|
|
#include <utility>
|
|
|
|
// OFFSET: 0x0055B000
|
|
// FUNCTION: fn_02087
|
|
HRESULT CRendererDX7::Present(int option) {
|
|
++this->frame;
|
|
const unsigned elapsed = GetTickCount() - this->time;
|
|
|
|
if (static_cast<float>(elapsed) < 1000.0f) {
|
|
++this->samples;
|
|
} else {
|
|
this->time = GetTickCount();
|
|
this->rate = this->samples;
|
|
this->samples = 0;
|
|
}
|
|
|
|
DeviceOwnerDX7* owner = g_deviceOwnerDX7;
|
|
if (owner && owner->RestoreLostSurfaces()) {
|
|
return S_OK;
|
|
}
|
|
|
|
if (this->LockBackBuffer()) {
|
|
this->UnlockBackBuffer();
|
|
}
|
|
|
|
owner = g_deviceOwnerDX7;
|
|
if (owner && owner->Present(option != 0) == DDERR_SURFACELOST) {
|
|
owner = g_deviceOwnerDX7;
|
|
if (owner) {
|
|
owner->MarkSurfacesLost();
|
|
}
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
// OFFSET: 0x0055D0F0
|
|
// FUNCTION: fn_02096
|
|
float CRendererDX7::FPS() const {
|
|
return static_cast<float>(this->rate);
|
|
}
|
|
|
|
// OFFSET: 0x0055F8F0
|
|
// FUNCTION: fn_02120
|
|
void CRendererDX7::CleanupTextures() {
|
|
const unsigned previous = this->time;
|
|
const unsigned elapsed = timeGetTime() - previous;
|
|
const unsigned count = this->samples;
|
|
const float measured = (static_cast<float>(count) * 1000.0f) / static_cast<float>(elapsed);
|
|
|
|
if (elapsed > 1000 && !(count & 1)) {
|
|
this->samples = count >> 1;
|
|
this->time = previous + (elapsed >> 1);
|
|
}
|
|
|
|
char text[128];
|
|
std::sprintf(text, "%.01f fps", static_cast<double>(measured));
|
|
const int x = this->viewport.width - 40;
|
|
const int y = this->viewport.height - 14;
|
|
CDCSurface drawing(AcquireBackBufferSurface(GetRenderSystemHolder()->system));
|
|
TextContext context(drawing);
|
|
context.SetFont(0, 12, 0, 0);
|
|
SetTextColor(context.Dc(), 0xFFFF);
|
|
TextOutA(context.Dc(), x, y, text, static_cast<int>(std::strlen(text)));
|
|
}
|