MFInitStatus MFView_InitModule()
{
// allocate view stack
gpViewStack = (MFView*)MFHeap_Alloc(sizeof(MFView) * gDefaults.view.maxViewsOnStack);
// set default ortho rect
MFView::defaultOrthoRect.x = gDefaults.view.orthoMinX;
MFView::defaultOrthoRect.y = gDefaults.view.orthoMinY;
MFView::defaultOrthoRect.width = gDefaults.view.orthoMaxX;
MFView::defaultOrthoRect.height = gDefaults.view.orthoMaxY;
// initialise default view
MFZeroMemory(&MFView::defaultView, sizeof(MFView));
pCurrentView = &MFView::defaultView;
pCurrentView->cameraMatrix = MFMatrix::identity;
pCurrentView->view = MFMatrix::identity;
pCurrentView->viewProj = MFMatrix::identity;
MFView_SetOrtho(&MFView::defaultOrthoRect);
MFView_ConfigureProjection(MFDEGREES(gDefaults.view.defaultFOV), gDefaults.view.defaultNearPlane, gDefaults.view.defaultFarPlane);
MFView_SetAspectRatio(gDefaults.view.defaultAspect);
MFView_SetProjection();
pCurrentView = gpViewStack;
MFView_SetDefault();
return MFIS_Succeeded;
}
void TitleScreen::Draw()
{
GHScreen::Draw();
MFView_Push();
MFRect rect;
rect.x = (MFDisplay_GetAspectRatio() >= 1.5) ? -106.0f : 0.0f;
rect.y = 0.0f;
rect.width = (MFDisplay_GetAspectRatio() >= 1.5) ? 852.0f : 640.0f;
rect.height = 480.0f;
MFView_SetOrtho(&rect);
MFPrimitive_DrawUntexturedQuad(20, 20, 640-40, 480-40, MakeVector(0,0,0,0.8f));
CenterText(30, 34, MFVector::yellow, "Main Menu", pHeading);
float height = TEXT_HEIGHT;
float y = 90-height;
float x = 55.0f;
// MFFont_DrawText(pText, , y+=height, 20, MFVector::white, "H - Enter help screen");
// CenterText(rect.height - 20 - 54, 44, MFVector::red, "Press ESC to continue", pFancy);
MFView_Pop();
}
void DebugMenu_Draw()
{
if(MFInput_Read(Button_XB_RTrig, IDD_Gamepad)) return;
MFView_Push();
MFView_SetOrtho();
if(debugMenuEnabled)
pCurrentMenu->Draw();
MFView_Pop();
}
void Game_Draw()
{
if(!bShowModel)
{
MFView_SetOrtho();
// draw model list
if(models.size() > 0)
{
for(int a=0; a<(int)models.size(); ++a)
{
MFFont_DrawText2(MFFont_GetDebugFont(), 100.f, 100.f + (-menuIndex*20 + a*20), 20.f, a == menuIndex ? MFVector::yellow : MFVector::white, models[a].CStr());
}
}
else
{
MFFont_DrawText2(MFFont_GetDebugFont(), 100.f, 100.f, 20.f, MFVector::red, "No models found!");
}
}
else
{
if(pModel)
{
// set projection
MFView_ConfigureProjection(MFDEGREES(60.f), 0.1f, 10000.f);
MFView_SetAspectRatio(MFDisplay_GetNativeAspectRatio());
MFView_SetProjection();
// render the mesh
MFRenderer_AddModel(pModel, NULL, MFView_GetViewState());
}
else
{
MFView_SetOrtho();
MFFont_DrawText2(MFFont_GetDebugFont(), 100.f, 100.f, 20.f, MFVector::red, "Failed to load model!");
}
}
}
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();
}
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 MFPrimitive_BeginBlitter(int numBlits)
{
MFView_Push();
MFRect rect;
MFDisplay_GetDisplayRect(&rect);
MFView_SetOrtho(&rect);
MFMaterial *pMat = MFMaterial_GetCurrent();
MFTexture *pTex = MFMaterial_GetParameterT(pMat, MFMatStandard_Texture, MFMatStandard_Tex_DifuseMap);
MFTexture_GetTextureDimensions(pTex, &textureWidth, &textureHeight);
uScale = 1.0f / (float)textureWidth;
vScale = 1.0f / (float)textureHeight;
halfTexelU = uScale * 0.5f;
halfTexelV = vScale * 0.5f;
MFPrimitive(PT_QuadList);
MFBegin(numBlits * 2);
}
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()
{
MFView_SetOrtho();
const char *pText;
float x, y;
int a, b;
x = 30.0f;
for(a=0; a<MFInput_GetNumGamepads(); a++)
{
if(MFInput_IsAvailable(IDD_Gamepad, a))
{
MFFont_DrawText2(MFFont_GetDebugFont(), x-10.0f, 15.0f, 15.0f, MFVector::one, MFStr("%s (%d):", MFInput_GetDeviceName(IDD_Gamepad,a), a));
if(MFInput_IsReady(IDD_Gamepad, a))
{
y = 30.0f;
for(b=0; b<GamepadType_Max; b++)
{
float value = MFInput_Read(b, IDD_Gamepad, a);
// int ival = (int)(value * 255.f);
// MFFont_DrawText2(MFFont_GetDebugFont(), x, y, 15.0f, MFVector::one, MFStr("%s: %.3g - %d (0x%02X)", MFInput_EnumerateString(b, IDD_Gamepad, a), value, ival, ival));
MFFont_DrawText2(MFFont_GetDebugFont(), x, y, 15.0f, MFVector::one, MFStr("%s: %.3g", MFInput_EnumerateString(b, IDD_Gamepad, a), value));
y += 15.0f;
}
}
else
{
MFFont_DrawText2(MFFont_GetDebugFont(), x, 30.0f, 15.0f, MakeVector(1.0f, 0.0f, 0.0f, 1.0f), "Disconnected...");
}
x += 170.0f;
}
}
int numMouses = MFInput_GetNumPointers();
x = 80.0f;
for(a=0; a<numMouses; a++)
{
MFFont_DrawText2(MFFont_GetDebugFont(), x, 355.0f, 15.0f, MFVector::one, MFStr("Mouse Pos: %g, %g", MFInput_Read(Mouse_XPos, IDD_Mouse, a), MFInput_Read(Mouse_YPos, IDD_Mouse, a)));
MFFont_DrawText2(MFFont_GetDebugFont(), x, 370.0f, 15.0f, MFVector::one, MFStr("Mouse Delta: %g, %g", MFInput_Read(Mouse_XDelta, IDD_Mouse, a), MFInput_Read(Mouse_YDelta, IDD_Mouse, a)));
MFFont_DrawText2(MFFont_GetDebugFont(), x, 385.0f, 15.0f, MFVector::one, MFStr("Mouse Wheel: %g, %g", MFInput_Read(Mouse_Wheel, IDD_Mouse, a), MFInput_Read(Mouse_Wheel2, IDD_Mouse, a)));
pText = "Mouse Buttons:";
for(b=Mouse_MaxAxis; b<Mouse_Max; b++)
{
if(MFInput_Read(b, IDD_Mouse, a))
{
pText = MFStr("%s %s", pText, MFInput_EnumerateString(b, IDD_Mouse, a));
}
}
MFFont_DrawText2(MFFont_GetDebugFont(), x, 400.0f, 15.0f, MFVector::one, pText);
x += 170.0f;
}
pText = "Keys:";
for(a=0; a<Key_Max; a++)
{
if(MFInput_Read(a, IDD_Keyboard, 0))
{
pText = MFStr("%s %s", pText, MFInput_EnumerateString(a, IDD_Keyboard, 0));
}
}
MFFont_DrawText2(MFFont_GetDebugFont(), 80.0f, 430.0f, 15.0f, MFVector::one, pText);
}
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();
}
void MFCallstack_Draw()
{
MFCALLSTACK;
if(drawCallstack)
{
const MFDisplaySettings *pDisplaySettings = MFDisplay_GetDisplaySettings();
float width = (float)pDisplaySettings->width;
float height = (float)pDisplaySettings->height;
float xoffset = width / 10.0f;
float yoffset = height / 6.0f;
MFView_Push();
MFRect rect = { 0.f, 0.f, width, height };
MFView_SetOrtho(&rect);
float rtcFreq = 1000000.f / (float)MFSystem_GetRTCFrequency();
MFVector callstackPos = MakeVector(xoffset, yoffset, 0.f, 0.f);
// sort the calls
qsort(gpProfiles, gNumProfileFunctions, sizeof(gpProfiles[0]), MFCallstack_SortPred);
// if(!drawCallstackMeter)
{
// just draw the callstack profiling information..
MFPrimitive_DrawUntexturedQuad(callstackPos.x - 10.f, callstackPos.y - 10.f, (width - callstackPos.x) + 10, callstackPos.y + (float)gNumProfileFunctions*16.0f + 10, MakeVector(0, 0, 0, 0.8f));
for(int a=0; a<gNumProfileFunctions; a++)
{
uint32 microseconds = uint32((float)gpProfiles[a]->totalTime * rtcFreq);
uint32 percent = uint32((float)microseconds / 166.66666f);
// MFVector colour = gProfileColours[gpProfiles[a]->functionColour];
MFVector colour = MFVector::one;
MFFont_DrawTextf(MFFont_GetDebugFont(), callstackPos, 16.0f, colour, "%s", gpProfiles[a]->pFunctionName);
MFFont_DrawTextf(MFFont_GetDebugFont(), callstackPos + MakeVector((width - xoffset) - 250.0f, 0, 0), 16.0f, colour, "- %dus (%d%%) %d calls", microseconds, percent, gpProfiles[a]->numCalls);
callstackPos.y += 16.0f;
}
}
/*
else
{
// draw a meter up the top of the screen representing the frame..
MFPrimitive_DrawUntexturedQuad(callstackPos.x - 10.f, callstackPos.y - 10.f, width - callstackPos.x + 10, callstackPos.y + (float)(gNumProfileTotals+1)*16.0f + 18, MakeVector(0, 0, 0, 0.8f));
MFVector meterPos = MakeVector(xoffset - 8.f, yoffset*0.5f - 15.0f, 0.0f);
MFVector meterDimensions = MakeVector(width - (xoffset-8.0f)*2.0f, 20.0f, 0.0f);
// draw the meter container
MFPrimitive_DrawUntexturedQuad(meterPos.x - 2.0f, meterPos.y - 2.0f, meterPos.x + meterDimensions.x + 2.0f, meterPos.y + meterDimensions.y + 2.0f, MakeVector(1.0f, 1.0f, 1.0f, 0.8f));
MFPrimitive_DrawUntexturedQuad(meterPos.x, meterPos.y, meterPos.x + meterDimensions.x, meterPos.y + meterDimensions.y, MakeVector(0.0f, 0.0f, 0.0f, 1.0f));
// draw the overhead counter
uint32 frameDuration = uint32(gBeginTime - gLastBeginTime);
float frameTime = (float)frameDuration * rtcFreq;
MFCallstackInternal_DrawMeterBlock(meterPos, meterDimensions, (float)(gEndTime - gLastBeginTime) / (float)frameTime, 1.0f, MakeVector(0.0f, 1.0f, 1.0f, 1.0f));
MFCallstackInternal_DrawMeterLabel(callstackPos, MakeVector(0.0f, 1.0f, 1.0f, 1.0f), "Frame Overhead/VSync", NULL);
callstackPos.y += 24.0f;
// draw all the totals
for(int a=0; a<gNumProfileTotals; a++)
{
uint32 microseconds = uint32((float)gpProfiles[a]->totalTime * rtcFreq);
uint32 percent = uint32((float)microseconds / 166.66666f);
MFCallstackInternal_DrawMeterLabel(callstackPos, gProfileColours[a % gProfileColourCount], gProfileTotals[a].pFunctionName, MFStr("- %dus (%d%%) %d calls", microseconds, percent, gProfileTotals[a].numCalls));
callstackPos.y += 16.0f;
}
// draw all the function profiles
float totalTime = (float)(gBeginTime - gLastBeginTime);
for(int a=0; a<gNumProfileResults; a++)
{
int colour = MFCallstackInternal_GetTotalIndex(a);
MFCallstackInternal_DrawMeterBlock(meterPos, meterDimensions, (float)(gProfileResults[a].startTime - gLastBeginTime) / totalTime, (float)(gProfileResults[a].endTime - gLastBeginTime) / totalTime, gProfileColours[colour % gProfileColourCount]);
}
}
*/
MFView_Pop();
}
}
void Fretboard::Draw(float time, dBChart *pSong, int track)
{
MFCALLSTACKc;
MFView_Push();
MFRect rect;
MFView_GetViewport(&rect);
float aspect = rect.width / rect.height;
aspect = MFClamp(0.82f, aspect, 2.0f);
MFView_SetAspectRatio(aspect);
if(viewPoint == 0)
{
// incoming
MFView_ConfigureProjection(MFDEGREES(65.0f)/aspect, 1.0f, 100.0f);
// Setup the Camera in 3D space.
MFMatrix cameraMatrix;
MFVector start = MakeVector( 0, 8, 3 );
MFVector dir = MakeVector( 0, 5, -8 );
dir = (dir-start) * (1.0f/1.777777777f);
cameraMatrix.LookAt(start + dir*aspect, MakeVector(0.0f, 0.0f, 5.0f));
MFView_SetCameraMatrix(cameraMatrix);
}
else if(viewPoint == 1)
{
// overhead
MFView_ConfigureProjection(MFDEGREES(45.0f), 1.0f, 100.0f);
/*
float aspect = MFDisplay_GetNativeAspectRatio();
MFView_SetAspectRatio(aspect);
MFRect projRect;
projRect.y = 15;
projRect.height = -30;
projRect.x = -projRect.y * aspect;
projRect.width = -projRect.height * aspect;
MFView_SetOrtho(&projRect);
*/
// Setup the Camera in 3D space.
MFMatrix cameraMatrix;
cameraMatrix.LookAt(MakeVector(0, 30, 10), MakeVector(0, 0, 10), MakeVector(0, 0, 1));
MFView_SetCameraMatrix(cameraMatrix);
}
else if(viewPoint == 2)
{
// overhead
MFView_ConfigureProjection(MFDEGREES(45.0f), 1.0f, 100.0f);
/*
float aspect = MFDisplay_GetNativeAspectRatio();
MFView_SetAspectRatio(aspect);
MFRect projRect;
projRect.y = 15;
projRect.height = -30;
projRect.x = -projRect.y * aspect;
projRect.width = -projRect.height * aspect;
MFView_SetOrtho(&projRect);
*/
// Setup the Camera in 3D space.
MFMatrix cameraMatrix;
cameraMatrix.LookAt(MakeVector(0, 20, 13), MakeVector(0, 0, 13), MakeVector(-1, 0, 0));
MFView_SetCameraMatrix(cameraMatrix);
}
MFView_SetProjection();
MFMaterial *pFB = pSong->pFretboard ? pSong->pFretboard : pFretboard;
MFMaterial_SetMaterial(pFB);
MFPrimitive(PT_TriStrip, 0);
int start = -4;
int end = 60;
int fadeStart = end - 10;
float fretboardRepeat = 15.0f;
float fretboardWidth = 7.0f;
float columnWidth = fretboardWidth / 5.0f;
float ringBorder = 0.1f;
// draw the fretboard...
MFBegin(((end-start) / 4) * 2 + 2);
MFSetColourV(MFVector::white);
float halfFB = fretboardWidth*0.5f;
float offset = time*scrollSpeed;
float topTime = time + end/scrollSpeed;
float bottomTime = time + start/scrollSpeed;
int a;
float textureOffset = fmodf(offset, fretboardRepeat);
for(a=start; a<end; a+=4)
{
float z = (float)a;
MFSetTexCoord1(1.0f, 1.0f - (z+textureOffset) / fretboardRepeat);
MFSetPosition(halfFB, 0.0f, z);
MFSetTexCoord1(0.0f, 1.0f - (z+textureOffset) / fretboardRepeat);
MFSetPosition(-halfFB, 0.0f, z);
}
float z = (float)a;
MFSetTexCoord1(1.0f, 1.0f - (z+textureOffset) / fretboardRepeat);
MFSetPosition(halfFB, 0.0f, z);
MFSetTexCoord1(0.0f, 1.0f - (z+textureOffset) / fretboardRepeat);
MFSetPosition(-halfFB, 0.0f, z);
MFEnd();
// draw the selection region
MFMaterial_SetMaterial(pFrets);
MFPrimitive(PT_TriStrip, 0);
if(gEditor.selectStart != gEditor.selectEnd)
{
float selectStartTime = GETSECONDS(pSong->CalculateTimeOfTick(gEditor.selectStart));
float selectEndTime = GETSECONDS(pSong->CalculateTimeOfTick(gEditor.selectEnd));
if(selectStartTime < topTime && selectEndTime > bottomTime)
{
selectStartTime = (MFMax(bottomTime, selectStartTime) - time) * scrollSpeed;
selectEndTime = (MFMin(topTime, selectEndTime) - time) * scrollSpeed;
MFBegin(4);
MFSetColour(1.0f, 0.0f, 0.0f, 0.5f);
MFSetPosition(-halfFB, 0.0f, selectEndTime);
MFSetPosition(halfFB, 0.0f, selectEndTime);
MFSetPosition(-halfFB, 0.0f, selectStartTime);
MFSetPosition(halfFB, 0.0f, selectStartTime);
MFEnd();
}
}
// draw the fretboard edges and bar lines
const float barWidth = 0.2f;
MFMaterial_SetMaterial(pBar);
MFPrimitive(PT_TriStrip, 0);
MFBegin(4);
MFSetColour(0.0f, 0.0f, 0.0f, 0.8f);
MFSetTexCoord1(0,0);
MFSetPosition(-halfFB, 0.0f, barWidth);
MFSetTexCoord1(1,0);
MFSetPosition(halfFB, 0.0f, barWidth);
MFSetTexCoord1(0,1);
MFSetPosition(-halfFB, 0.0f, -barWidth);
MFSetTexCoord1(1,1);
MFSetPosition(halfFB, 0.0f, -barWidth);
MFEnd();
MFMaterial_SetMaterial(pEdge);
MFPrimitive(PT_TriStrip, 0);
MFBegin(34);
MFSetColour(0.0f, 0.0f, 0.0f, 0.3f);
for(int col=1; col<5; col++)
{
if(col > 1)
MFSetPosition(-halfFB + columnWidth*(float)col - 0.02f, 0.0f, (float)end);
MFSetTexCoord1(0,0);
MFSetPosition(-halfFB + columnWidth*(float)col - 0.02f, 0.0f, (float)end);
MFSetTexCoord1(1,0);
MFSetPosition(-halfFB + columnWidth*(float)col + 0.02f, 0.0f, (float)end);
MFSetTexCoord1(0,1);
MFSetPosition(-halfFB + columnWidth*(float)col - 0.02f, 0.0f, (float)start);
MFSetTexCoord1(1,1);
MFSetPosition(-halfFB + columnWidth*(float)col + 0.02f, 0.0f, (float)start);
MFSetPosition(-halfFB + columnWidth*(float)col + 0.02f, 0.0f, (float)start);
}
MFSetColourV(MFVector::white);
MFSetPosition(-halfFB - 0.1f, 0.0f, (float)end);
MFSetTexCoord1(0,0);
MFSetPosition(-halfFB - 0.1f, 0.0f, (float)end);
MFSetTexCoord1(1,0);
MFSetPosition(-halfFB + 0.1f, 0.0f, (float)end);
MFSetTexCoord1(0,1);
MFSetPosition(-halfFB - 0.1f, 0.0f, (float)start);
MFSetTexCoord1(1,1);
MFSetPosition(-halfFB + 0.1f, 0.0f, (float)start);
MFSetPosition(-halfFB + 0.1f, 0.0f, (float)start);
MFSetPosition(halfFB - 0.1f, 0.0f, (float)end);
MFSetTexCoord1(0,0);
MFSetPosition(halfFB - 0.1f, 0.0f, (float)end);
MFSetTexCoord1(1,0);
MFSetPosition(halfFB + 0.1f, 0.0f, (float)end);
MFSetTexCoord1(0,1);
MFSetPosition(halfFB - 0.1f, 0.0f, (float)start);
MFSetTexCoord1(1,1);
MFSetPosition(halfFB + 0.1f, 0.0f, (float)start);
MFEnd();
// draw the frets....
MFMaterial_SetMaterial(pBar);
MFPrimitive(PT_TriStrip, 0);
int bottomTick = pSong->CalculateTickAtTime((int64)(bottomTime*1000000.0f));
int res = pSong->GetRes();
int ticks = bHalfFrets ? res/2 : res;
int fretBeat = bottomTick + ticks - 1;
fretBeat -= fretBeat % ticks;
float fretTime = GETSECONDS(pSong->CalculateTimeOfTick(fretBeat));
while(fretTime < topTime)
{
bool halfBeat = (fretBeat % res) != 0;
bool bar = false;
if(!halfBeat)
{
GHEvent *pLastTS = pSong->sync.GetMostRecentEvent(GHE_TimeSignature, fretBeat);
if(pLastTS)
bar = ((fretBeat - pLastTS->tick) % (pLastTS->parameter*res)) == 0;
else if(fretBeat == 0)
bar = true;
}
float bw = bar ? barWidth : barWidth*0.5f;
MFBegin(4);
float position = (fretTime - time) * scrollSpeed;
if(!halfBeat)
MFSetColourV(MFVector::white);
else
MFSetColourV(MakeVector(1,1,1,0.3f));
MFSetTexCoord1(0,0);
MFSetPosition(-halfFB, 0.0f, position + bw);
MFSetTexCoord1(1,0);
MFSetPosition(halfFB, 0.0f, position + bw);
MFSetTexCoord1(0,1);
MFSetPosition(-halfFB, 0.0f, position + -bw);
MFSetTexCoord1(1,1);
MFSetPosition(halfFB, 0.0f, position + -bw);
MFEnd();
fretBeat += ticks;
fretTime = GETSECONDS(pSong->CalculateTimeOfTick(fretBeat));
}
// draw the notes...
GHEventManager ¬eStream = pSong->notes[track];
GHEvent *pEv = noteStream.First();
int64 topTimeus = (int64)(topTime*1000000.0f);
while(pEv && pEv->time < topTimeus)
{
if((pEv->event == GHE_Note || pEv->event == GHE_Special) && pEv->tick + pEv->parameter >= bottomTick)
{
float evTime = GETSECONDS(pEv->time);
// TODO: we need to calculate the end of the hold...
float noteEnd = evTime;
if(pEv->parameter)
noteEnd = GETSECONDS(pSong->CalculateTimeOfTick(pEv->tick + pEv->parameter));
if(pEv->event == GHE_Note && pEv->played != 1)
{
// draw a note
int key = pEv->key;
bool tap = false;
// check if there is a previous note, and it is in range
if(pEv->Prev() && pEv->Prev()->tick < pEv->tick && pEv->Prev()->tick > pEv->tick - (res/2) && pEv->Prev()->key != pEv->key
&& (!pEv->Next() || !(pEv->Next()->tick == pEv->tick))
&& !pEv->Prev()->parameter && !(pEv->Prev()->Prev() && pEv->Prev()->Prev()->tick == pEv->Prev()->tick))
{
tap = true;
}
int noteX = gConfig.controls.leftyFlip[0] ? 4-key : key;
float position = (GETSECONDS(pEv->time) - time)*scrollSpeed;
float xoffset = -halfFB + columnWidth*0.5f + (float)noteX*columnWidth;
if(pEv->parameter)
{
MFMaterial_SetMaterial(pFrets);
float whammyTop = (noteEnd - time)*scrollSpeed;
MFPrimitive(PT_TriStrip, 0);
// TODO: we could consider not drawing this part of the hold line.. seems reasonable that it terminates at the line...
if(gEditor.state == GHPS_Stopped)
{
if(position < 0.0f)
{
MFBegin(4);
MFSetColourV(gColours[key]);
MFSetPosition(xoffset - 0.2f, 0.0f, MFMin(whammyTop, 0.0f));
MFSetPosition(xoffset + 0.2f, 0.0f, MFMin(whammyTop, 0.0f));
MFSetPosition(xoffset - 0.2f, 0.0f, position);
MFSetPosition(xoffset + 0.2f, 0.0f, position);
MFEnd();
}
}
if(whammyTop > 0.0f)
{
// this half could have waves cruising down it if we wanted to support the whammy...
MFBegin(4);
MFSetColourV(gColours[key]);
MFSetPosition(xoffset - 0.2f, 0.0f, MFMin(whammyTop, (float)end));
MFSetPosition(xoffset + 0.2f, 0.0f, MFMin(whammyTop, (float)end));
MFSetPosition(xoffset - 0.2f, 0.0f, MFMax(position, 0.0f));
MFSetPosition(xoffset + 0.2f, 0.0f, MFMax(position, 0.0f));
MFEnd();
}
}
if(evTime >= bottomTime)
{
MFMatrix mat;
mat.SetScale(MakeVector(0.5f/20, 0.5f/20, 0.5f/20));
mat.Translate(MakeVector(xoffset, 0.03f, position));
MFModel_SetWorldMatrix(pButton, mat);
MFStateBlock *pSB = MFStateBlock_CreateTemporary(64);
MFStateBlock_SetVector(pSB, MFSCV_DiffuseColour, pEv->played == -1 ? MakeVector(0.3f, 0.3f, 0.3f, 1.0f) : MFVector::white);
// MFStateBlock_SetVector(pSB, MFSCV_DiffuseColour, position < 0.0f ? MakeVector(0.3f, 0.3f, 0.3f, 1.0f) : MFVector::white);
// MFRenderer_SetRenderStateOverride(MFRS_MaterialOverride, (uint32&)(tap ? pButtonMat[key] : pButtonRing[key]));
MFRenderer_AddModel(pButton, pSB, MFView_GetViewState());
// render the note time
if(bRenderNoteTimes)
{
MFView_Push();
MFView_SetOrtho(&rect);
MFVector pos;
MFView_TransformPoint3DTo2D(MakeVector(xoffset, 0.0f, position), &pos);
pos.x += 16.0f;
pos.y -= 26.0f;
int minutes = (int)(pEv->time / 60000000);
int seconds = (int)((pEv->time % 60000000) / 1000000);
int milliseconds = (int)((pEv->time % 1000000) / 1000);
MFFont_DrawTextf(pText, pos, 20.0f, MFVector::yellow, "%s: %d:%02d.%d\nTick: %g", MFTranslation_GetString(pStrings, TRACK_TIME), minutes, seconds, milliseconds, (float)pEv->tick/res);
MFView_Pop();
}
}
}
if(pEv->event == GHE_Special)
{
// static MFVector specialColours[3] = { MakeVector(1,0,0,1), MakeVector(1,1,0,1), MakeVector(0,0,1,1) };
// static float specialX[3] = { halfFB + 0.2f, halfFB + 1, -halfFB - 1 };
// static float specialWidth[3] = { 0.8f, 0.8f, 0.8f };
static MFVector specialColours[3] = { MakeVector(1,0,0,0.5f), MakeVector(1,1,0,0.5f), MakeVector(0,0,1,0.5f) };
static float specialX[3] = { -halfFB, halfFB - 0.8f, -halfFB };
static float specialWidth[3] = { 0.8f, 0.8f, fretboardWidth };
float bottom = (evTime - time)*scrollSpeed;
float top = (noteEnd - time)*scrollSpeed;
int key = pEv->key;
MFMaterial_SetMaterial(pFrets);
MFPrimitive(PT_TriStrip, 0);
MFBegin(4);
MFSetColourV(specialColours[key]);
MFSetPosition(specialX[key], 0.0f, MFMin(top, (float)end));
MFSetPosition(specialX[key]+specialWidth[key], 0.0f, MFMin(top, (float)end));
MFSetPosition(specialX[key], 0.0f, MFMax(bottom, (float)start));
MFSetPosition(specialX[key]+specialWidth[key], 0.0f, MFMax(bottom, (float)start));
MFEnd();
}
}
pEv = pEv->Next();
}
// MFRenderer_SetRenderStateOverride(MFRS_MaterialOverride, NULL);
// draw circles at the bottom..
MFMaterial_SetMaterial(pRing);
for(int a=0; a<5; a++)
{
DrawRing(-halfFB + (float)a*columnWidth + columnWidth*ringBorder, 0.0f, columnWidth*(1.0f-ringBorder*2));
}
for(int a=0; a<5; a++)
{
dBControlType keys_righty[] = { dBCtrl_Edit_Note0, dBCtrl_Edit_Note1, dBCtrl_Edit_Note2, dBCtrl_Edit_Note3, dBCtrl_Edit_Note4 };
dBControlType keys_lefty[] = { dBCtrl_Edit_Note4, dBCtrl_Edit_Note3, dBCtrl_Edit_Note2, dBCtrl_Edit_Note1, dBCtrl_Edit_Note0 };
dBControlType *keys = gConfig.controls.leftyFlip[0] ? keys_lefty : keys_righty;
int ringPos = gConfig.controls.leftyFlip[0] ? 4-a : a;
MFMaterial_SetMaterial(pColourRing[a]);
DrawRing(-halfFB + (float)ringPos*columnWidth, 0.0f, columnWidth, !TestControl(keys[a], GHCT_Hold));
}
// render trigger particles
MFParticleSystem_Draw(pParticles);
// render text and stuff
MFView_SetOrtho(&rect);
pEv = pSong->sync.GetNextEvent(bottomTick);
while(pEv && pEv->time < topTimeus)
{
float evTime = GETSECONDS(pEv->time);
if(evTime > bottomTime)
{
if(pEv->event == GHE_BPM)
{
float position = (evTime - time) * scrollSpeed;
MFVector pos;
MFView_TransformPoint3DTo2D(MakeVector(halfFB + 0.2f, 0.0f, position), &pos);
pos.y -= 12.0f;
MFFont_DrawTextf(pText, pos, 24.0f, MakeVector(0,0.5f,0,1), "%s: %g", MFTranslation_GetString(pStrings, TRACK_BPM), (float)pEv->parameter * 0.001f);
}
if(pEv->event == GHE_Anchor)
{
int minutes = (int)(pEv->time / 60000000);
int seconds = (int)((pEv->time%60000000)/1000000);
int milliseconds = (int)((pEv->time%1000000)/1000);
float position = (evTime - time) * scrollSpeed;
MFVector pos;
MFView_TransformPoint3DTo2D(MakeVector(halfFB + 0.2f, 0.0f, position), &pos);
pos.y -= 12.0f;
MFFont_DrawTextf(pText, pos, 24.0f, MakeVector(0,0.5f,0,1), "A: %02d:%02d.%03d\n %s: %g", minutes, seconds, milliseconds, MFTranslation_GetString(pStrings, TRACK_BPM), (float)pEv->parameter * 0.001f);
}
else if(pEv->event == GHE_TimeSignature)
{
float position = (evTime - time) * scrollSpeed;
MFVector pos;
MFView_TransformPoint3DTo2D(MakeVector(-halfFB - 0.2f, 0.0f, position), &pos);
const char *pString = MFStr("TS: %d/4", pEv->parameter);
pos.x -= MFFont_GetStringWidth(pText, pString, 24.0f);
pos.y -= 12.0f;
MFFont_DrawTextf(pText, pos, 24.0f, MFVector::yellow, pString);
}
}
pEv = pEv->Next();
}
// render events
pEv = pSong->events.GetNextEvent(bottomTick);
int lastChecked = -1;
float yEventOffset = -12.0f;
while(pEv && pEv->time < topTimeus)
{
float evTime = GETSECONDS(pEv->time);
if(evTime > bottomTime)
{
if(pEv->event == GHE_Event)
{
if(lastChecked != pEv->tick)
{
yEventOffset = -12.0f;
lastChecked = pEv->tick;
if(pSong->sync.FindEvent(GHE_TimeSignature, pEv->tick, 0))
{
yEventOffset -= 24.0f;
}
}
float position = (evTime - time) * scrollSpeed;
MFVector pos;
MFView_TransformPoint3DTo2D(MakeVector(-halfFB - 0.2f, 0.0f, position), &pos);
if(!MFString_CompareN(pEv->GetString(), "section ", 8))
{
// draw a line across?
pos.x -= MFFont_GetStringWidth(pText, &pEv->GetString()[8], 24.0f);
pos.y += yEventOffset;
MFFont_DrawTextf(pText, pos, 24.0f, MFVector::blue, &pEv->GetString()[8]);
}
else
{
pos.x -= MFFont_GetStringWidth(pText, pEv->GetString(), 24.0f);
pos.y += yEventOffset;
MFFont_DrawTextf(pText, pos, 24.0f, MFVector::white, pEv->GetString());
}
yEventOffset -= 24.0f;
}
}
pEv = pEv->Next();
}
// render track events
pEv = pSong->notes[track].GetNextEvent(bottomTick);
lastChecked = -1;
yEventOffset = -12.0f;
while(pEv && pEv->time < topTimeus)
{
float evTime = GETSECONDS(pEv->time);
if(evTime > bottomTime)
{
if(pEv->event == GHE_Event)
{
if(lastChecked != pEv->tick)
{
yEventOffset = -12.0f;
lastChecked = pEv->tick;
if(pSong->sync.FindEvent(GHE_TimeSignature, pEv->tick, 0))
{
yEventOffset -= 24.0f;
}
GHEvent *pOther = pSong->events.FindEvent(GHE_Event, pEv->tick, 0);
while(pOther && pOther->tick == pEv->tick)
{
yEventOffset -= 24.0f;
pOther = pOther->Next();
}
}
float position = (evTime - time) * scrollSpeed;
MFVector pos;
MFView_TransformPoint3DTo2D(MakeVector(-halfFB - 0.2f, 0.0f, position), &pos);
pos.x -= MFFont_GetStringWidth(pText, pEv->GetString(), 24.0f);
pos.y += yEventOffset;
MFFont_DrawTextf(pText, pos, 24.0f, MakeVector(0.6f, 0.8f, 1.0f, 1.0f), pEv->GetString());
yEventOffset -= 24.0f;
}
}
pEv = pEv->Next();
}
MFView_Pop();
}
