float MenuItemColour::ListDraw(bool selected, const MFVector &_pos, float maxWidth)
{
MFVector pos = _pos;
MFFont_DrawText(MFFont_GetDebugFont(), pos+MakeVector(0.0f, MENU_FONT_HEIGHT*0.25f, 0.0f), MENU_FONT_HEIGHT, selected ? MakeVector(1,1,0,1) : MFVector::one, MFStr("%s: 0x%08X", name, pData->ToPackedColour()));
pos += MakeVector(maxWidth - 55.0f, 2.0f, 0.0f);
MFPrimitive(PT_TriStrip|PT_Untextured);
MFBegin(4);
MFSetColourV(MFVector::white);
MFSetPositionV(pos);
MFSetPositionV(pos + MakeVector(45.0f, 0.0f, 0.0f));
MFSetPositionV(pos + MakeVector(0.0f, MENU_FONT_HEIGHT*1.5f-4.0f, 0.0f));
MFSetPositionV(pos + MakeVector(45.0f, MENU_FONT_HEIGHT*1.5f-4.0f, 0.0f));
MFEnd();
pos += MakeVector(2.0f, 2.0f, 0.0f);
MFBegin(4);
MFSetColourV(*pData);
MFSetPositionV(pos);
MFSetPositionV(pos + MakeVector(41.0f, 0.0f, 0.0f));
MFSetPositionV(pos + MakeVector(0.0f, MENU_FONT_HEIGHT*1.5f-8.0f, 0.0f));
MFSetPositionV(pos + MakeVector(41.0f, MENU_FONT_HEIGHT*1.5f-8.0f, 0.0f));
MFEnd();
return MENU_FONT_HEIGHT*1.5f;
}
void MFParticleSystem_DrawRotating(MFParticleSystem *pParticleSystem, const MFMatrix <v)
{
int numParticles = pParticleSystem->particles.GetLength();
if(!numParticles)
return;
float fadeStart = pParticleSystem->params.life - pParticleSystem->params.fadeDelay;
MFMaterial_SetMaterial(pParticleSystem->pMaterial);
MFPrimitive(PT_TriList, 0);
MFBegin(numParticles * 6);
MFParticle **ppI = pParticleSystem->particles.Begin();
while(*ppI)
{
MFParticle *pParticle = *ppI;
float dt = MFSystem_TimeDelta();
pParticle->rot += pParticleSystem->params.rotationRate * dt;
pParticle->size += pParticleSystem->params.scaleRate * dt;
pParticle->velocity += pParticleSystem->params.force * dt;
pParticle->pos += pParticle->velocity * dt;
float t = pParticle->size * 0.5f;
float rad = MFSqrt(t*t*2);
float xoff = MFCos(-pParticle->rot + 0.7853981f)*rad;
float yoff = MFSin(-pParticle->rot + 0.7853981f)*rad;
float alpha = MFMin(pParticle->life / fadeStart, 1.0f);
MFVector pos = ApplyMatrixH(pParticle->pos, ltv);
MFSetColourV(MakeVector(pParticle->colour, pParticle->colour.w * alpha));
MFSetTexCoord1(1, 0);
MFSetPosition(pos.x + xoff, pos.y + yoff, pos.z);
MFSetTexCoord1(0, 1);
MFSetPosition(pos.x - xoff, pos.y - yoff, pos.z);
MFSetTexCoord1(0, 0);
MFSetPosition(pos.x - yoff, pos.y + xoff, pos.z);
MFSetTexCoord1(1, 0);
MFSetPosition(pos.x + xoff, pos.y + yoff, pos.z);
MFSetTexCoord1(1, 1);
MFSetPosition(pos.x + yoff, pos.y - xoff, pos.z);
MFSetTexCoord1(0, 1);
MFSetPosition(pos.x - xoff, pos.y - yoff, pos.z);
pParticle->life -= dt;
if(pParticle->life < 0.0f)
pParticleSystem->particles.Destroy(ppI);
ppI++;
}
MFEnd();
}
void DrawRing(float x, float z, float size, bool dark = false)
{
MFPrimitive(PT_TriStrip, 0);
MFBegin(4);
MFSetColourV(MFVector::white * (dark ? 0.6f : 1.0f));
MFSetTexCoord1(0.0f, 0.0f);
MFSetPosition(x, z, size*0.5f);
MFSetTexCoord1(1.0f, 0.0f);
MFSetPosition(x + size, z, size*0.5f);
MFSetTexCoord1(0.0f, 1.0f);
MFSetPosition(x, z, -size*0.5f);
MFSetTexCoord1(1.0f, 1.0f);
MFSetPosition(x + size, z, -size*0.5f);
MFEnd();
}
void MFCollision_DrawItem(MFCollisionItem *pItem)
{
// maybe reject it if its not in range..
MFVector colour = (pItem->flags & MFCIF_Disabled) ? MakeVector(1,0,0,1) : ((pItem->flags & MFCIF_Dynamic) ? MakeVector(0,0,1,1) : MakeVector(0,1,0,1));
MFMaterial_SetMaterial(MFMaterial_GetStockMaterial(MFMat_White));
switch(pItem->pTemplate->type)
{
case MFCT_Sphere:
{
MFCollisionSphere *pSphere = (MFCollisionSphere*)pItem->pTemplate->pCollisionTemplateData;
MFPrimitive_DrawSphere(MFVector::zero, pSphere->radius, 8, 7, colour, pItem->worldPos, true);
break;
}
case MFCT_Mesh:
{
MFCollisionMesh *pMesh = (MFCollisionMesh*)pItem->pTemplate->pCollisionTemplateData;
int a;
// draw each triangle
MFPrimitive(PT_TriList);
MFSetMatrix(pItem->worldPos);
MFBegin(pMesh->numTris * 3);
MFSetColour(1.0f, 1.0f, 1.0f, 0.5f);
for(a=0; a<pMesh->numTris; a++)
{
if(pMesh->pTriangles[a].flags)
MFSetColour(1.0f, 0.0f, 0.0f, 0.5f);
MFSetPositionV(pMesh->pTriangles[a].verts[0]);
MFSetPositionV(pMesh->pTriangles[a].verts[1]);
MFSetPositionV(pMesh->pTriangles[a].verts[2]);
if(pMesh->pTriangles[a].flags)
{
MFSetColour(1.0f, 1.0f, 1.0f, 0.5f);
pMesh->pTriangles[a].flags = 0;
}
}
MFEnd();
// draw each triangle outline
MFPrimitive(PT_LineList);
MFSetMatrix(pItem->worldPos);
MFBegin(pMesh->numTris * 12);
MFSetColourV(colour);
for(a=0; a<pMesh->numTris; a++)
{
MFSetPositionV(pMesh->pTriangles[a].verts[0]);
MFSetPositionV(pMesh->pTriangles[a].verts[1]);
MFSetPositionV(pMesh->pTriangles[a].verts[1]);
MFSetPositionV(pMesh->pTriangles[a].verts[2]);
MFSetPositionV(pMesh->pTriangles[a].verts[2]);
MFSetPositionV(pMesh->pTriangles[a].verts[0]);
MFVector e1, e2, e3;
e1 = (pMesh->pTriangles[a].verts[0] + pMesh->pTriangles[a].verts[1]) * 0.5f;
e2 = (pMesh->pTriangles[a].verts[1] + pMesh->pTriangles[a].verts[2]) * 0.5f;
e3 = (pMesh->pTriangles[a].verts[2] + pMesh->pTriangles[a].verts[0]) * 0.5f;
MFSetPositionV(e1);
MFSetPositionV(e1 + pMesh->pTriangles[a].edgePlanes[0] * 2.0f);
MFSetPositionV(e2);
MFSetPositionV(e2 + pMesh->pTriangles[a].edgePlanes[1] * 2.0f);
MFSetPositionV(e3);
MFSetPositionV(e3 + pMesh->pTriangles[a].edgePlanes[2] * 2.0f);
// MFVector c = (pMesh->pTriangles[a].verts[0] + pMesh->pTriangles[a].verts[1] + pMesh->pTriangles[a].verts[2]) * (1.0f / 3.0f);
// MFSetPosition(c);
// MFSetPosition(c + pMesh->pTriangles[a].plane*3.0f);
}
MFEnd();
break;
}
case MFCT_Field:
break;
default:
break;
}
}
void Menu::Draw()
{
MFVector dimensions = MakeVector(0.0f, 0.0f, 0.0f);
MFVector currentPos;
float requestedWidth = menuDimensions.x-40.0f;
float selStart, selEnd;
int a;
// get menu size
for(a=0; a<numChildren; a++)
{
MFVector dim = pChildren[a]->GetDimensions(requestedWidth);
if(selection==a)
{
selStart = dimensions.y;
selEnd = selStart + dim.y;
if(selStart < -yOffset)
{
targetOffset = -selStart;
}
if(selEnd > menuDimensions.y - 75.0f - yOffset)
{
targetOffset = -(selEnd-(menuDimensions.y-75.0f));
}
}
dimensions.y += dim.y;
dimensions.x = MFMax(dimensions.x, dim.x);
}
if(targetOffset != yOffset)
{
yOffset -= MFAbs(yOffset-targetOffset) < 0.1f ? yOffset-targetOffset : (yOffset-targetOffset)*0.1f;
}
currentPos = MakeVector(menuPosition.x+20.0f, menuPosition.y+50.0f + yOffset, 0.0f);
MFPrimitive(PT_TriStrip|PT_Untextured);
MFBegin(4);
MFSetColourV(colour*0.4f);
MFSetPosition(menuPosition.x, menuPosition.y, 0);
MFSetColourV(colour*0.8f);
MFSetPosition(menuPosition.x+menuDimensions.x, menuPosition.y, 0);
MFSetColourV(colour*0.6f);
MFSetPosition(menuPosition.x, menuPosition.y+menuDimensions.y, 0);
MFSetColourV(colour);
MFSetPosition(menuPosition.x+menuDimensions.x, menuPosition.y+menuDimensions.y, 0);
MFEnd();
MFFont_DrawText2(MFFont_GetDebugFont(), menuPosition.x+10.0f, menuPosition.y+5.0f, MENU_FONT_HEIGHT*1.5f, MakeVector(1,0.6875f,0.5f,1), name);
MFMaterial_SetMaterial(MFMaterial_GetStockMaterial(MFMat_SysLogoSmall));
float logoMargin = 5.0f;
float iconSize = 35.0f;
MFPrimitive(PT_TriStrip);
MFBegin(4);
MFSetColourV(MFVector::white);
MFSetTexCoord1(0,0);
MFSetPosition((menuPosition.x+menuDimensions.x) - logoMargin*2 - iconSize, menuPosition.y + logoMargin, 0);
MFSetTexCoord1(1,0);
MFSetPosition((menuPosition.x+menuDimensions.x) - logoMargin*2, menuPosition.y + logoMargin, 0);
MFSetTexCoord1(0,1);
MFSetPosition((menuPosition.x+menuDimensions.x) - logoMargin*2 - iconSize, menuPosition.y + logoMargin + iconSize, 0);
MFSetTexCoord1(1,1);
MFSetPosition((menuPosition.x+menuDimensions.x) - logoMargin*2, menuPosition.y + logoMargin + iconSize, 0);
MFEnd();
#if MF_RENDERER == MF_DRIVER_D3D9 || MF_RENDERER == MF_DRIVER_XBOX
pd3dDevice->SetRenderState(D3DRS_STENCILENABLE, TRUE);
pd3dDevice->SetRenderState(D3DRS_STENCILFUNC, D3DCMP_ALWAYS);
pd3dDevice->SetRenderState(D3DRS_STENCILPASS, D3DSTENCILOP_INCR);
#endif
MFPrimitive(PT_TriStrip|PT_Untextured);
MFBegin(4);
MFSetColour(0.f, 0.f, 0.f, 0.65f);
MFSetPosition(menuPosition.x+15, menuPosition.y+45, 0);
MFSetPosition(menuPosition.x+menuDimensions.x-15, menuPosition.y+45, 0);
MFSetPosition(menuPosition.x+15, menuPosition.y+menuDimensions.y-15, 0);
MFSetPosition(menuPosition.x+menuDimensions.x-15, menuPosition.y+menuDimensions.y-15, 0);
MFEnd();
#if MF_RENDERER == MF_DRIVER_D3D9 || MF_RENDERER == MF_DRIVER_XBOX
pd3dDevice->SetRenderState(D3DRS_STENCILFUNC, D3DCMP_LESS);
pd3dDevice->SetRenderState(D3DRS_STENCILREF, 0);
#endif
for(a=0; a<numChildren; a++)
{
if(currentPos.y > menuPosition.y + menuDimensions.y - 15.0f) break;
if(selection==a)
{
float height = pChildren[a]->GetDimensions(requestedWidth).y;
if(currentPos.y + height < menuPosition.y + 45.0f)
{
currentPos.y += height;
continue;
}
MFPrimitive(PT_TriStrip|PT_Untextured);
MFBegin(4);
MFSetColour(0.f, 0.f, .5f, .75f);
MFSetPosition(menuPosition.x+15, currentPos.y, 0);
MFSetColour(0.f, 0.f, .8f, .75f);
MFSetPosition(menuPosition.x+menuDimensions.x-15, currentPos.y, 0);
MFSetColour(0.f, 0.f, .56f, .75f);
MFSetPosition(menuPosition.x+15, currentPos.y + height, 0);
MFSetColour(0.f, 0.f, .1f, .75f);
MFSetPosition(menuPosition.x+menuDimensions.x-15, currentPos.y + height, 0);
MFEnd();
}
currentPos.y += pChildren[a]->ListDraw(selection==a, currentPos, requestedWidth);
}
#if MF_RENDERER == MF_DRIVER_D3D9 || MF_RENDERER == MF_DRIVER_XBOX
pd3dDevice->SetRenderState(D3DRS_STENCILENABLE, FALSE);
#endif
}
void dBFrame::Draw()
{
if(!pMat)
{
MFPrimitive_DrawUntexturedQuad(rect.x-10, rect.y-10, rect.width+20, rect.height+20, colours[0]);
}
else
{
// draw background
float x, y, xRemaining, yRemaining;
// calculate number of tiles (including edges)
int h = (int)MFCeil(rect.width / borderWidth);
int w = (int)MFCeil(rect.height / borderWidth);
int numTiles = (h + 2) * (w + 2);
// begin immediate renderer
MFMaterial_SetMaterial(pMat);
MFPrimitive(PT_QuadList);
MFBegin(numTiles*2);
MFSetColourV(colours[0]);
// render tiled background
yRemaining = rect.height;
for(y = 0.0f; y < rect.height; y += borderWidth)
{
xRemaining = rect.width;
for(x = 0.0f; x < rect.width; x += borderWidth)
{
float xuv = xRemaining < borderWidth ? 0.25f * (xRemaining / borderWidth) : 0.25f;
float yuv = yRemaining < borderWidth ? 0.25f * (yRemaining / borderWidth) : 0.25f;
MFSetTexCoord1(0.25f, 0.25f);
MFSetPosition(rect.x + x, rect.y + y, 0);
MFSetTexCoord1(0.25f + xuv, 0.25f + yuv);
MFSetPosition(rect.x + x + MFMin(borderWidth, xRemaining), rect.y + y + MFMin(borderWidth, yRemaining), 0);
xRemaining -= borderWidth;
}
yRemaining -= borderWidth;
}
// draw frame
// draw corners
MFSetTexCoord1(0.0f, 0.0f);
MFSetPosition(rect.x - borderWidth, rect.y - borderWidth, 0.0f);
MFSetTexCoord1(0.25f, 0.25f);
MFSetPosition(rect.x, rect.y, 0.0f);
MFSetTexCoord1(0.5f, 0.0f);
MFSetPosition(rect.x + rect.width, rect.y - borderWidth, 0.0f);
MFSetTexCoord1(0.75f, 0.25f);
MFSetPosition(rect.x + rect.width + borderWidth, rect.y, 0.0f);
MFSetTexCoord1(0.0f, 0.50f);
MFSetPosition(rect.x - borderWidth, rect.y + rect.height, 0.0f);
MFSetTexCoord1(0.25f, 0.75f);
MFSetPosition(rect.x, rect.y + rect.height + borderWidth, 0.0f);
MFSetTexCoord1(0.5f, 0.5f);
MFSetPosition(rect.x + rect.width, rect.y + rect.height, 0.0f);
MFSetTexCoord1(0.75f, 0.75f);
MFSetPosition(rect.x + rect.width + borderWidth, rect.y + rect.height + borderWidth, 0.0f);
// draw vertical edges
yRemaining = rect.height;
for(y = 0.0f; y < rect.height; y += borderWidth)
{
float yuv = yRemaining < borderWidth ? 0.25f * (yRemaining / borderWidth) : 0.25f;
MFSetTexCoord1(0.0f, 0.25f);
MFSetPosition(rect.x - borderWidth, rect.y + y, 0.0f);
MFSetTexCoord1(0.25f, 0.25f + yuv);
MFSetPosition(rect.x, rect.y + y + MFMin(borderWidth, yRemaining), 0.0f);
MFSetTexCoord1(0.5f, 0.25f);
MFSetPosition(rect.x + rect.width, rect.y + y, 0.0f);
MFSetTexCoord1(0.75f, 0.25f + yuv);
MFSetPosition(rect.x + rect.width + borderWidth, rect.y + y + MFMin(borderWidth, yRemaining), 0.0f);
yRemaining -= borderWidth;
}
// draw horizontal edges
xRemaining = rect.width;
for(x = 0.0f; x < rect.width; x += borderWidth)
{
float xuv = xRemaining < borderWidth ? 0.25f * (xRemaining / borderWidth) : 0.25f;
MFSetTexCoord1(0.25f, 0.0f);
MFSetPosition(rect.x + x, rect.y - borderWidth, 0.0f);
MFSetTexCoord1(0.25f + xuv, 0.25f);
MFSetPosition(rect.x + x + MFMin(borderWidth, xRemaining), rect.y, 0.0f);
MFSetTexCoord1(0.25f, 0.5f);
MFSetPosition(rect.x + x, rect.y + rect.height, 0.0f);
MFSetTexCoord1(0.25f + xuv, 0.75f);
MFSetPosition(rect.x + x + MFMin(borderWidth, xRemaining), rect.y + rect.height + borderWidth, 0.0f);
xRemaining -= borderWidth;
}
MFEnd();
}
}
MF_API void MFParticleSystem_Draw(MFParticleSystem *pParticleSystem)
{
int numParticles = pParticleSystem->particles.GetLength();
if(numParticles == 0)
return;
// render particles
MFView_Push();
MFMatrix ltv = MFView_GetWorldToViewMatrix();
MFView_SetCameraMatrix(MFMatrix::identity);
// update and draw each particle
if(pParticleSystem->params.rotationRate != 0.0f)
{
MFParticleSystem_DrawRotating(pParticleSystem, ltv);
MFView_Pop();
return;
}
float fadeStart = pParticleSystem->params.life - pParticleSystem->params.fadeDelay;
MFMaterial_SetMaterial(pParticleSystem->pMaterial);
MFPrimitive(PT_QuadList, 0);
MFBegin(numParticles * 2);
MFParticle **ppI = pParticleSystem->particles.Begin();
while(*ppI)
{
MFParticle *pParticle = *ppI;
float dt = MFSystem_TimeDelta();
pParticle->size += pParticleSystem->params.scaleRate * dt;
pParticle->velocity += pParticleSystem->params.force * dt;
pParticle->pos += pParticle->velocity * dt;
float halfSize = pParticle->size * 0.5f;
float alpha = MFMin(pParticle->life / fadeStart, 1.0f);
MFVector pos = ApplyMatrixH(pParticle->pos, ltv);
MFSetColourV(MakeVector(pParticle->colour, pParticle->colour.w * alpha));
MFSetTexCoord1(0, 0);
MFSetPosition(pos.x - halfSize, pos.y + halfSize, pos.z);
MFSetTexCoord1(1, 1);
MFSetPosition(pos.x + halfSize, pos.y - halfSize, pos.z);
pParticle->life -= dt;
if(pParticle->life < 0.0f)
pParticleSystem->particles.Destroy(ppI);
ppI++;
}
MFEnd();
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();
}