void EditorScreen::Draw()
{
GHScreen::DrawScreens();
MFRenderer_ClearScreen(MFRCF_Depth);
MFMatrix mat;
mat.LookAt(MakeVector(2.0,1.5,-1.0), MakeVector(1.0,0.3f,1.0f));
MFView_SetCameraMatrix(mat);
// pScene->Draw();
}
void dBThemeScreen::Draw()
{
MFRenderer_ClearScreen(MFRCF_All, clearColour);
MFView_Push();
MFRect rect = { 0.f, 0.f, 1280, 720 };
MFView_SetOrtho(&rect);
dBEntity *pE = NULL;
while(pE = entityPool.Iterate(pE))
pE->Draw();
MFView_Pop();
}
int MFRenderer_CreateDisplay()
{
// create the D3D device
D3DPRESENT_PARAMETERS presentparams;
HRESULT hr;
MFZeroMemory(&presentparams, sizeof(D3DPRESENT_PARAMETERS));
presentparams.BackBufferWidth = gDisplay.width;
presentparams.BackBufferHeight = gDisplay.height;
presentparams.BackBufferFormat = (gDisplay.colourDepth == 32) ? D3DFMT_X8R8G8B8 : D3DFMT_R5G6B5;
presentparams.BackBufferCount = 1;
presentparams.MultiSampleType = D3DMULTISAMPLE_NONE;
presentparams.SwapEffect = D3DSWAPEFFECT_DISCARD;
presentparams.EnableAutoDepthStencil = TRUE;
presentparams.AutoDepthStencilFormat = D3DFMT_D24S8;
presentparams.FullScreen_RefreshRateInHz = gDisplay.refreshRate;
presentparams.FullScreen_PresentationInterval = D3DPRESENT_INTERVAL_ONE_OR_IMMEDIATE;// : D3DPRESENT_INTERVAL_IMMEDIATE;
presentparams.Flags = (gDisplay.wide ? D3DPRESENTFLAG_WIDESCREEN : NULL) | (gDisplay.progressive ? D3DPRESENTFLAG_PROGRESSIVE : NULL);
hr = d3d8->CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, NULL, D3DCREATE_HARDWARE_VERTEXPROCESSING, &presentparams, &pd3dDevice);
if(hr != D3D_OK)
return 2;
// clear frame buffers to black
MFVector oldColour = gClearColour;
MFRenderer_SetClearColour(0,0,0,0);
MFRenderer_BeginFrame();
MFRenderer_ClearScreen(CS_All);
MFRenderer_EndFrame();
MFRenderer_BeginFrame();
MFRenderer_ClearScreen(CS_All);
MFRenderer_EndFrame();
MFRenderer_SetClearColour(oldColour.x, oldColour.y, oldColour.z, oldColour.w);
return 0;
}
MF_API void MFRenderer_BuildCommandBuffers(MFRenderer *pRenderer)
{
MFCALLSTACKc;
for(int l = 0; l < pRenderer->numLayers; ++l)
{
MFRenderLayer &layer = pRenderer->pLayers[l];
int numElements = (int)layer.elements.size();
// configure render target
if(numElements > 0 || layer.clearFlags != MFRCF_None)
MFRenderer_SetRenderTarget(layer.pRenderTarget);
// clear render target
MFRenderClearFlags cf = (MFRenderClearFlags)((layer.pRenderTarget->availableColourTargets ? layer.clearFlags & MFRCF_Colour : 0) | (layer.pRenderTarget->bHasDepth ? layer.clearFlags & MFRCF_Depth : 0) | (layer.pRenderTarget->bHasStencil ? layer.clearFlags & MFRCF_Stencil : 0));
if(layer.clearFlags != MFRCF_None)
MFRenderer_ClearScreen(cf, layer.clearColour, layer.clearZ, layer.clearStencil);
if(numElements == 0)
continue;
// sort elements
if(layer.sortMode != MFRL_SM_None)
MFRendererInternal_SortElements(layer);
// init renderer state
MFRendererState state;
MFZeroMemory(&state, sizeof(state));
for(int m = 0; m < MFSCM_NumDerived; ++m)
state.pMatrixStatesSet[MFSCM_DerivedStart + m] = &state.derivedMatrices[m];
state.pStateBlocks[MFSBT_Global] = pRenderer->pGlobal;
state.pStateBlocks[MFSBT_Layer] = layer.pLayer;
state.pStateBlocks[MFSBT_Override] = pRenderer->pOverride;
// render elements
MFRenderer_RenderElements(state, layer.elements.getPointer(), numElements);
// clear the layer
layer.elements.clear();
}
}
void Game_Draw()
{
MFCALLSTACK;
// set clear colour and clear the screen
MFRenderer_SetClearColour(0.f, 0.f, 0.2f, 1.f);
MFRenderer_ClearScreen();
// push current view onto the stack
MFView_Push();
// set orthographic projection
MFView_SetOrtho();
// render some text
MFFont_DrawText2(MFFont_GetDebugFont(), 200.f, 200.f, 50.f, MFVector::one, "Hello World!");
// pop the current view
MFView_Pop();
}
MF_API void MFDebug_DebugAssert(const char *pReason, const char *pMessage, const char *pFile, int line)
{
MFDebug_Message(MFStr("%s(%d) : Assertion Failure.",pFile,line));
MFDebug_Message(MFStr("Failed Condition: %s\n%s", pReason, pMessage));
#if !defined(_RETAIL)
MFCallstack_Log();
#endif
#if defined(MF_LINUX) || defined(MF_OSX)
MFDebug_Breakpoint();
#endif
if(!MFFont_GetDebugFont())
return;
while(!gQuit)
{
MFSystem_HandleEventsPlatformSpecific();
MFSystem_UpdateTimeDelta();
gFrameCount++;
MFSystem_Update();
MFSystem_PostUpdate();
MFRenderer_BeginFramePlatformSpecific();
MFRenderer_SetClearColour(0,0,0,0);
MFRenderer_ClearScreen();
MFView_SetDefault();
MFView_SetOrtho();
if(!(((uint32)gSystemTimer.GetSecondsF()) % 2))
{
MFMaterial_SetMaterial(MFMaterial_GetStockMaterial(MFMat_White));
MFPrimitive(PT_QuadList);
MFBegin(4);
MFSetColour(1,0,0,1);
MFSetPosition(50, 50, 0);
MFSetPosition(590, 110, 0);
MFSetColour(0,0,0,1);
MFSetPosition(55, 55, 0);
MFSetPosition(585, 105, 0);
MFEnd();
}
MFFont_DrawText2f(MFFont_GetDebugFont(), 110, 60, 20, MakeVector(1,0,0,1), "Software Failure. Press left mouse button to continue.");
MFFont_DrawText2f(MFFont_GetDebugFont(), 240, 80, 20, MakeVector(1,0,0,1), "Guru Meditation: ");
MFFont_DrawText2f(MFFont_GetDebugFont(), 80, 120, 20, MakeVector(1,0,0,1), "Assertion Failure:");
MFFont_DrawText2f(MFFont_GetDebugFont(), 80, 140, 20, MakeVector(1,0,0,1), MFStr("Failed Condition: %s", pReason));
MFFont_DrawText2f(MFFont_GetDebugFont(), 80, 160, 20, MakeVector(1,0,0,1), MFStr("File: %s, Line: %d", pFile, line));
MFFont_DrawText2f(MFFont_GetDebugFont(), 80, 190, 20, MakeVector(1,0,0,1), MFStr("Message: %s", pMessage));
#if !defined(_RETAIL)
MFFont_DrawText2f(MFFont_GetDebugFont(), 80, 230, 20, MakeVector(1,0,0,1), "Callstack:");
MFFont_DrawText2f(MFFont_GetDebugFont(), 100, 250.0f, 20, MakeVector(1,0,0,1), MFCallstack_GetCallstackString());
#else
MFFont_DrawText2f(MFFont_GetDebugFont(), 80, 230, 20, MakeVector(1,0,0,1), "Callstack not available in RETAIL builds");
#endif
// MFSystem_Draw();
MFRenderer_EndFramePlatformSpecific();
}
}
void Game_Draw()
{
MFCALLSTACK;
MFRenderer_SetClearColour(0.f, 0.f, 0.2f, 1.f);
MFRenderer_ClearScreen();
// Set identity camera (no camera)
MFView_Push();
MFView_SetAspectRatio(MFDisplay_GetNativeAspectRatio());
MFView_SetProjection();
MFMaterial_SetMaterial(MFMaterial_GetStockMaterial(MFMat_White));
// set the world matrix to identity
MFMatrix world = MFMatrix::identity;
// move the box into the scene (along the z axis)
world.Translate(MakeVector(0, 0, 5));
// increment rotation
static float rotation = 0.0f;
rotation += MFSystem_TimeDelta();
// rotate the box
world.RotateYPR(rotation, rotation * 2.0f, rotation * 0.5f);
// begin rendering the box
MFPrimitive(PT_TriList);
MFSetMatrix(world);
// begin rendering 12 triangles (12 * 3 vertices)
MFBegin(3 * 12);
// draw a bunch of triangles
MFSetColour(1,0,0,1);
MFSetPosition(-1,-1, -1);
MFSetPosition(-1, 1, -1);
MFSetPosition( 1, 1, -1);
MFSetPosition(-1,-1, -1);
MFSetPosition( 1, 1, -1);
MFSetPosition( 1,-1, -1);
MFSetColour(0,1,0,1);
MFSetPosition(-1,-1,1);
MFSetPosition( 1,-1,1);
MFSetPosition( 1, 1,1);
MFSetPosition(-1,-1,1);
MFSetPosition( 1, 1,1);
MFSetPosition(-1, 1,1);
MFSetColour(0,0,1,1);
MFSetPosition( 1,-1,1);
MFSetPosition( 1,-1,-1);
MFSetPosition( 1, 1,-1);
MFSetPosition( 1,-1,1);
MFSetPosition( 1, 1,-1);
MFSetPosition( 1, 1,1);
MFSetColour(1,0,1,1);
MFSetPosition(-1,-1,1);
MFSetPosition(-1, 1,1);
MFSetPosition(-1, 1,-1);
MFSetPosition(-1,-1,1);
MFSetPosition(-1, 1,-1);
MFSetPosition(-1,-1,-1);
MFSetColour(1,1,0,1);
MFSetPosition(-1, 1,1);
MFSetPosition( 1, 1,1);
MFSetPosition( 1, 1,-1);
MFSetPosition(-1, 1,1);
MFSetPosition( 1, 1,-1);
MFSetPosition(-1, 1,-1);
MFSetColour(0,1,1,1);
MFSetPosition(-1,-1,1);
MFSetPosition(-1,-1,-1);
MFSetPosition( 1,-1,-1);
MFSetPosition(-1,-1,1);
MFSetPosition( 1,-1,-1);
MFSetPosition( 1,-1,1);
MFEnd();
MFRect disp;
MFDisplay_GetDisplayRect(&disp);
MFView_SetOrtho(&disp);
pUI->Draw();
MFView_Pop();
}