//---------------------------------------------------------------------------------------------------------------------
MF_API void MFPrimitive(uint32 type, uint32 hint)
{
MFDebug_Assert(phase == 0, "not in order 0");
currentPrim.primType = (MFPrimType)(type & PT_PrimMask);
currentPrim.pMeshState = NULL;
currentPrim.indexOffset = 0;
currentPrim.vertexOffset = 0;
currentPrim.numIndices = 0;
pEntity = pIdentity;
if(type & PT_Untextured)
pMaterial = MFMaterial_GetStockMaterial(MFMat_White);
else
pMaterial = MFMaterial_GetCurrent();
if(currentPrim.primType == MFPT_QuadList)
{
// D3D9 doesn't support rendering quads...
currentPrim.primType = MFPT_TriangleList;
gImmitateQuads = true;
}
else
gImmitateQuads = false;
gLargeStateblock = !!(type & PT_LargeStateBlock);
phase = 1;
}
MF_API void MFMaterial_SetMaterial(const MFMaterial *pMaterial)
{
MFCALLSTACK;
if(!pMaterial)
pMaterial = MFMaterial_GetStockMaterial(MFMat_White);
pCurrentMaterial = (MFMaterial*)pMaterial;
}
MF_API void MFPrimitive(uint32 type, uint32 hint)
{
MFCALLSTACK;
primType = type & PT_PrimMask;
if(type & PT_Untextured)
{
MFMaterial_SetMaterial(MFMaterial_GetStockMaterial(MFMat_White));
}
MFRenderer_Begin();
}
void Game_Draw()
{
// render the prism
MFView_SetAspectRatio(1.f);
MFView_SetProjection();
MFRenderLayer *pLayer = MFRenderer_GetLayer(pRenderer, 0);
MFRenderLayer_AddVertices(pLayer, pPrismMeshStateBlock, 0, 3*12, MFPT_TriangleList, MFMaterial_GetStockMaterial(MFMat_White), pPrismStateBlock, NULL, MFView_GetViewState());
// render the box
MFView_SetAspectRatio(MFDisplay_GetAspectRatio());
MFView_SetProjection();
pLayer = MFRenderer_GetLayer(pRenderer, 1);
MFRenderLayer_AddVertices(pLayer, pBoxMeshStateBlock, 0, 3*12, MFPT_TriangleList, pPrismRenderTarget, pBoxStateBlock, NULL, MFView_GetViewState());
}
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 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 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 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
}
