BtBool BtStrCompare( const BtChar* pString1, const BtChar* pString2 )
{
BtU32 maxString = MtMax( BtStrLength( pString1 ), BtStrLength( pString2 ) );
if( BtMemory::Compare( (void*)pString1, (void*)pString2, maxString ) == BtTrue )
{
return BtTrue;
}
return BtFalse;
}
// virtual
MtVector2 RsFontWin32GL::GetDimension( const BtChar* szText )
{
MtVector2 v2LastPosition = MtVector2( 0, 0 );
// Set the start position
MtVector2 v2Position = MtVector2( 0, 0 );
// Cache the string length
BtU32 length = BtStrLength(szText);
// Loop through the string
for( BtU32 nCharacterIndex=0; nCharacterIndex<length; nCharacterIndex++ )
{
// Cache each character
BtUChar Character = szText[nCharacterIndex];
if( Character == '\n' )
{
// Cache the font character
LBaFontChar& fontChar = m_pFileData->m_characters['A'];
v2Position.x = 0;
v2Position.y += fontChar.m_fHeight * 1.50f;
continue;
}
// Cache the font character
LBaFontChar& fontChar = m_pFileData->m_characters[Character];
// Set the dimension from the width and height of the texture
MtVector2 v2Dimension = MtVector2( fontChar.m_fWidth, fontChar.m_fHeight );
// Increment the last position
v2LastPosition.x = MtMax( v2LastPosition.x, v2Position.x + v2Dimension.x );
v2LastPosition.y = MtMax( v2LastPosition.y, v2Position.y + v2Dimension.y );
// Increment the position
v2Position.x += fontChar.m_nXAdvance;
}
MtVector2 v2Dimension = v2LastPosition;
return v2Dimension;
}
void HlDebug::Render()
{
if( !ApConfig::IsDebug() )
{
return;
}
BtU32 numItems = m_items.GetNumItems();
MtVector2 v2Position( 0, 0 );
MtVector2 v2Dimension( 0, 0 );
for( BtU32 i=0; i<numItems; i++ )
{
HlItem &item = m_items[i];
if( !IsHidden(item) )
{
RsColour textColour = RsColour::WhiteColour();
if( item.m_isReadOnly )
{
textColour = RsColour( 0.7f, 0.7f, 0.7f, 1.0f );
}
BtChar text[2048];
sprintf( text, "" );
for(BtU32 j = 0; j < GetNumParents(&item) * 4; j++)
{
sprintf( text + strlen(text), " ");
}
if(item.m_type == HlDebugEnum )
{
BtU32 current = *item.m_pEnum;
sprintf( text + strlen(text), "%s ", item.m_name );
BtU32 index = 0;
BtChar *pStr = item.m_pEnumString;
while( pStr )
{
BtChar temp[32];
BtStrCopy( temp, 32, pStr, BtStrLength( pStr ) );
BtChar *eol = BtStrStr(temp, ";");
if( eol )
{
*eol = 0;
pStr = BtStrStr(pStr, ";") + 1;
}
else
{
pStr = 0;
}
if(current == index)
{
sprintf(text + strlen(text), "%s", temp);
}
++index;
}
}
else if(item.m_type == HlDebugSave )
{
sprintf(text + strlen(text), "Save");
}
else if( item.m_type == HlDebugNode )
{
sprintf( text + strlen(text), "%s", item.m_name);
if( item.m_isCollapsed )
{
sprintf( text + strlen(text), "+" );
}
else
{
sprintf(text + strlen(text), "-" );
}
}
else if( item.m_type == HlDebugFloat )
{
BtFloat value = *item.m_pFloat;
// Do the conversion
if( item.m_unitsSystem == HLDebugKnots )
{
value = MtMetersPerSecondToKnots( value );
sprintf(text + strlen(text), "%s %.2fKnts", item.m_name, value);
}
else
{
sprintf( text + strlen(text), "%s %.2f", item.m_name, value );
}
}
else if( item.m_type == HlDebugInteger )
{
sprintf( text + strlen(text), "%s %d", item.m_name, *item.m_pInteger );
}
else if(item.m_type == HlDebugBool )
{
if( *item.m_pBool )
{
sprintf(text + strlen(text), "%s True", item.m_name );
}
else
{
sprintf(text + strlen(text), "%s False", item.m_name );
}
}
else if( item.m_type == HlDebugVector )
{
sprintf(text + strlen(text), "%s %.2f %.2f %.2f", item.m_name, item.m_pVector->x, item.m_pVector->y, item.m_pVector->z );
}
else if( item.m_type == HlDebugColour )
{
sprintf(text + strlen(text), "%s %.2f %.2f %.2f", item.m_name, item.m_pColour->Red(), item.m_pColour->Green(), item.m_pColour->Blue() );
}
else if( item.m_type == HlDebugFPS )
{
sprintf( text + strlen(text), "FPS %.2f", RsUtil::GetFPS() );
}
if( DebugIndex == i )
{
sprintf( text + strlen(text), "*" );
}
MtVector2 v2FontDimension = HlFont::GetDimension( text );
v2Dimension.x = MtMax( v2Dimension.x, v2Position.x + v2FontDimension.x + 15.0f );
v2Dimension.y = MtMax( v2Dimension.y, v2Position.y + v2FontDimension.y + 15.0f );
HlFont::Render(v2Position, text, textColour, MaxSortOrders - 1);
v2Position.y += 15.0f;
}
}
// Display the list of archives
BtLinkedList<BaArchiveNode> archives = BaArchive::GetArchives();
BaArchiveNode *pCurrent = archives.pHead();
while( pCurrent )
{
BtChar text[2048];
sprintf(text, pCurrent->m_pArchive->GetFilename());
MtVector2 v2FontDimension = HlFont::GetDimension(text);
v2Dimension.x = MtMax(v2Dimension.x, v2Position.x + v2FontDimension.x + 30.0f);
v2Dimension.y = MtMax(v2Dimension.y, v2Position.y + v2FontDimension.y + 30.0f);
HlFont::Render(v2Position, text, RsColour(0.7f, 0.7f, 0.7f, 1.0f), MaxSortOrders - 1);
v2Position.y += 15.0f;
pCurrent = pCurrent->pNext();
}
HlDraw::RenderQuad( MtVector2( 0, 0 ), v2Dimension, RsColour( 0.1f, 0.1f, 0.1f, 1.0f ), MaxSortOrders-1 );
}
// virtual
MtVector2 RsFontWin32GL::Render( const MtVector2& v2StartPosition,
const MtVector2& v2Scale,
const RsColour &colour,
const BtChar* szText,
BtU32 sortOrder )
{
const BtU32 MaxFontLength = 256;
MtVector2 v2LastPosition = MtVector2( 0, 0 );
// Cache the impl
RsImplWinGL *pImpl = (RsImplWinGL*)RsImpl::pInstance();
// Cache the render target
RsRenderTarget *pRenderTarget = RsRenderTarget::GetCurrent();
// Cache the camera
RsCamera camera = pRenderTarget->GetCamera();
// Cache the display width and height
BtFloat Width = (BtFloat)camera.GetViewport().m_width;
BtFloat Height = (BtFloat)camera.GetViewport().m_height;
// Cache the display width and height
BtFloat fScaleWidth = 1.0f / Width;
BtFloat fScaleHeight = 1.0f / Height;
// Allocate vertex
RsVertex3 *pStartVertex = pImpl->StartVertex();
// Set the start vertex
RsVertex3 *pVertex = pStartVertex;
// Cache the texture
RsTextureWinGL* pTexture = (RsTextureWinGL*) m_pTextures[ 0 ];
// Set the start position
MtVector2 v2Position = v2StartPosition;
// Cache the string length
BtU32 length = strlen(szText);
// Cache the texture width and height
BtFloat TextureWidth = 1.0f / (BtFloat) pTexture->GetWidth();
BtFloat TextureHeight = 1.0f / (BtFloat) pTexture->GetHeight();
BtU32 currentVertex = 0;
// Loop through the string
for( BtU32 nCharacterIndex=0; nCharacterIndex<length; nCharacterIndex++ )
{
// Cache each character
BtUChar Character = szText[nCharacterIndex];
if( Character == '\n' )
{
// Cache the font character
LBaFontChar& fontChar = m_pFileData->m_characters['A'];
v2Position.x = v2StartPosition.x;
v2Position.y += fontChar.m_fHeight * 1.50f * v2Scale.y;
continue;
}
// Cache the font character
LBaFontChar& fontChar = m_pFileData->m_characters[Character];
// Set the dimension from the width and height of the texture
MtVector2 v2Dimension = MtVector2( fontChar.m_fWidth, fontChar.m_fHeight );
// Calculate the positions
BtFloat fX0 = v2Position.x;
BtFloat fX1 = fX0 + ( v2Dimension.x * v2Scale.x );
BtFloat fY0 = v2Position.y + ( fontChar.m_nYOffset * v2Scale.y );
BtFloat fY1 = fY0 + ( v2Dimension.y * v2Scale.y );
RsVertex3 *pQuad = pVertex;
// Copy these into vertex
pVertex->m_v3Position = MtVector3(fX0, fY0, 0.1f );
pVertex->m_v2UV = MtVector2( fontChar.m_U0 , fontChar.m_V0 );
++pVertex;
pVertex->m_v3Position = MtVector3(fX0, fY1, 0.1f );
pVertex->m_v2UV = MtVector2( fontChar.m_U0, fontChar.m_V1 + 1 );
++pVertex;
pVertex->m_v3Position = MtVector3(fX1, fY0, 0.1f );
pVertex->m_v2UV = MtVector2( fontChar.m_U1 + 1, fontChar.m_V0 );
++pVertex;
pVertex->m_v3Position = MtVector3(fX0, fY1, 0.1f );
pVertex->m_v2UV = MtVector2( fontChar.m_U0 , fontChar.m_V1 + 1 );
++pVertex;
pVertex->m_v3Position = MtVector3(fX1, fY1, 0.1f );
pVertex->m_v2UV = MtVector2( fontChar.m_U1 + 1, fontChar.m_V1 + 1 );
++pVertex;
pVertex->m_v3Position = MtVector3(fX1, fY0, 0.1f );
pVertex->m_v2UV = MtVector2( fontChar.m_U1 + 1, fontChar.m_V0 );
++pVertex;
// Scale the position to local screen space -1 to 1
for( BtU32 i=0; i<6; i++ )
{
// Set the colour
pQuad[ i ].m_colour = colour.asWord();
// Scale the uvs
pQuad[ i ].m_v2UV.x *= TextureWidth;
pQuad[ i ].m_v2UV.y *= TextureHeight;
// Flip the y
pQuad[ i ].m_v3Position.y = Height - pQuad[ i ].m_v3Position.y;
pQuad[ i ].m_v3Position.x -= 0.5f;
pQuad[ i ].m_v3Position.y -= 0.5f;
// Scale from 0..width to 0..1
pQuad[ i ].m_v3Position.x *= fScaleWidth;
pQuad[ i ].m_v3Position.y *= fScaleHeight;
// Scale from 0..1 to 0..2
pQuad[ i ].m_v3Position.x *= 2.0f;
pQuad[ i ].m_v3Position.y *= 2.0f;
// Translate from 0..2 to -1..1
pQuad[ i ].m_v3Position.x -= 1.0f;
pQuad[ i ].m_v3Position.y -= 1.0f;
}
// Render the 6 new vertex
// Increment the last position
v2LastPosition.x = MtMax( v2LastPosition.x, v2Position.x + v2Dimension.x );
v2LastPosition.y = MtMax( v2LastPosition.y, v2Position.y + v2Dimension.y );
// Increment the position
v2Position.x += ( fontChar.m_nXAdvance * v2Scale.x );
currentVertex += 6;
}
// Setup the primitive
RsPrimitiveWinGL *pPrimitive = pImpl->AddPrimitive();
pPrimitive->m_primitiveType = GL_TRIANGLES;
pPrimitive->m_numVertex = currentVertex;
pPrimitive->m_nStartVertex = pImpl->GetCurrentVertex();
// End the current vertex
pImpl->EndVertex( currentVertex );
// Make a new font renderable
RsFontRenderable *pFontRenderable = pImpl->AddFont();
pFontRenderable->m_pFont = this;
pFontRenderable->m_pVertex = pStartVertex;
pFontRenderable->m_primitive = pPrimitive;
// Validate the shader
BtAssert( pFontRenderable->m_pShader != BtNull );
// Add the font to the renderable list
RsRenderTargetWinGL *pCurrentRenderTarget = (RsRenderTargetWinGL*)RsRenderTarget::GetCurrent();
pCurrentRenderTarget->Add( sortOrder, pFontRenderable );
// Calculate the dimension
MtVector2 v2Dimension = v2LastPosition - v2StartPosition;
// Return the dimension
return v2Dimension;
}
// virtual
void RsFlashWinGL::Render( const MtVector2& v2StartPosition, BtU32 sortOrder )
{
MtVector2 v2Dimension( 0, 0 );
RsTexture *pTexture = BtNull;
cJSON *pFames = cJSON_GetObjectItem( m_pJSON, "frames" );
cJSON *pCommands = cJSON_GetArrayItem( pFames, m_currentFrame );
if( pCommands == BtNull )
{
m_currentFrameTime = 0;
m_currentFrame = 0;
pCommands = cJSON_GetArrayItem( pFames, m_currentFrame );
}
RsColour colour( 1.0f, 1.0f, 1.0f, 1.0f );
BtU32 numCommands = cJSON_GetArraySize( pCommands );
for( BtU32 command=0; command<numCommands; command=command + 2 )
{
// Cache the command
cJSON *pCommand = cJSON_GetArrayItem( pCommands, command );
BtChar *pCommandString = pCommand->valuestring;
// Cache the object
cJSON *pObject = cJSON_GetArrayItem( pCommands, command + 1 );
if( BtStrCompare( pCommandString, "frameInfo" ) )
{
cJSON *pFrameIndex = cJSON_GetObjectItem( pObject, "frameIndex" );
BtU32 frameIndex = pFrameIndex->valueint;
(void)frameIndex;
int a=0;
a++;
}
else if( BtStrCompare( pCommandString, "texture" ) )
{
cJSON *pTextureIndex = cJSON_GetObjectItem( pObject, "textureIndex" );
// Get the texture index
BtU32 textureIndex = pTextureIndex->valueint - 1;
pTexture = m_pFileData->m_pTextures[textureIndex];
colour = RsColour( 1.0f, 1.0f, 1.0f, 1.0f );
}
else if( BtStrCompare( pCommandString, "colour" ) )
{
// Get the colour object
cJSON *pColour = cJSON_GetObjectItem( pObject, "colourArray" );
cJSON *pR = cJSON_GetArrayItem( pColour, 0 );
BtFloat r = (BtFloat)pR->valuedouble;
cJSON *pG = cJSON_GetArrayItem( pColour, 1 );
BtFloat g = (BtFloat)pG->valuedouble;
cJSON *pB = cJSON_GetArrayItem( pColour, 2 );
BtFloat b = (BtFloat) pB->valuedouble;
colour = RsColour( r, g, b, 1.0f );
}
else if( BtStrCompare( pCommandString, "vertex" ) )
{
// Get the vertex object
cJSON *pVertex = cJSON_GetObjectItem( pObject, "vertex" );
// Cache the number of vertex
BtU32 numVertex = cJSON_GetArraySize( pVertex );
// Extract the vertex
MtVector2 coords[4];
for( BtU32 vertexIndex=0; vertexIndex<numVertex; vertexIndex++ )
{
// Cache each set of coordinates
cJSON *pCoordinates = cJSON_GetArrayItem( pVertex, vertexIndex );
cJSON *pX = cJSON_GetObjectItem( pCoordinates, "positionx" );
cJSON *pY = cJSON_GetObjectItem( pCoordinates, "positiony" );
coords[vertexIndex].x = (BtFloat)pX->valueint / 20;
coords[vertexIndex].y = (BtFloat)pY->valueint / 20;
}
{
// Cache the impl
RsImplWinGL *pImpl = (RsImplWinGL*)RsImpl::pInstance();
// Cache the render target
RsRenderTarget *pRenderTarget = RsRenderTarget::GetCurrent();
// Cache the camera
RsCamera camera = pRenderTarget->GetCamera();
// Cache the display width and height
BtFloat Width = (BtFloat)camera.GetViewport().m_width;
BtFloat Height = (BtFloat)camera.GetViewport().m_height;
// Cache the display width and height
BtFloat textureWidth = (BtFloat)pTexture->GetWidth();
BtFloat textureHeight = (BtFloat)pTexture->GetHeight();
// Cache the display width and height
BtFloat fScaleWidth = 1.0f / Width;
BtFloat fScaleHeight = 1.0f / Height;
// Allocate vertex
RsVertex3 *pStartVertex = pImpl->StartVertex();
// Set the start vertex
RsVertex3 *pVertex = pStartVertex;
RsVertex3 *pQuad = pVertex;
BtFloat minU = 1.0f / textureWidth;
BtFloat minV = 1.0f / textureHeight;
BtFloat maxU = 1.0f - minU;
BtFloat maxV = 1.0f - minV;
/*
coords[0].y = Height - coords[0].y;
coords[1].y = Height - coords[1].y;
coords[2].y = Height - coords[2].y;
coords[3].y = Height - coords[3].y;
*/
// Copy these into vertex
pVertex->m_v3Position = MtVector3(coords[0].x, coords[0].y, 0.1f );
pVertex->m_v2UV = MtVector2( minU, minV );
++pVertex;
pVertex->m_v3Position = MtVector3(coords[1].x, coords[1].y, 0.1f );
pVertex->m_v2UV = MtVector2( maxU, minV );
++pVertex;
pVertex->m_v3Position = MtVector3(coords[2].x, coords[2].y, 0.1f );
pVertex->m_v2UV = MtVector2( minU, maxV );
++pVertex;
pVertex->m_v3Position = MtVector3(coords[3].x, coords[3].y, 0.1f );
pVertex->m_v2UV = MtVector2( maxU, maxV );
++pVertex;
v2Dimension.x = MtMax( v2Dimension.x, coords[1].x - coords[0].x );
v2Dimension.y = MtMax( v2Dimension.y, coords[2].y - coords[0].y );
// Scale the position to local screen space -1 to 1
for( BtU32 i=0; i<4; i++ )
{
// Set the colour
pQuad[ i ].m_colour = colour.asARGB();
// Use the start position
pQuad[ i ].m_v3Position.x += v2StartPosition.x;
pQuad[ i ].m_v3Position.y += v2StartPosition.y;
// Flip the y
pQuad[ i ].m_v3Position.y = Height - pQuad[ i ].m_v3Position.y;
pQuad[ i ].m_v3Position.x -= 0.5f;
pQuad[ i ].m_v3Position.y -= 0.5f;
// Scale from 0..width to 0..1
pQuad[ i ].m_v3Position.x *= fScaleWidth;
pQuad[ i ].m_v3Position.y *= fScaleHeight;
// Scale from 0..1 to 0..2
pQuad[ i ].m_v3Position.x *= 2.0f;
pQuad[ i ].m_v3Position.y *= 2.0f;
// Translate from 0..2 to -1..1
pQuad[ i ].m_v3Position.x -= 1.0f;
pQuad[ i ].m_v3Position.y -= 1.0f;
}
// Setup the primitive
RsPrimitiveWinGL *primitive = pImpl->AddPrimitive();
primitive->m_primitiveType = GL_TRIANGLE_STRIP;
primitive->m_numVertex = 4;
primitive->m_nStartVertex = pImpl->GetCurrentVertex();
// End the current vertex
pImpl->EndVertex( 4 );
// Make a new font renderable
RsTextureRenderable *pTextureRenderable = pImpl->AddTexture();
pTextureRenderable->m_pTexture = (RsTextureWinGL*)pTexture;
pTextureRenderable->m_pVertex = pStartVertex;
pTextureRenderable->m_primitive = primitive;
// Validate the shader
BtAssert( pTextureRenderable->m_pShader != BtNull );
// Add the font to the renderable list
RsRenderTargetWinGL *pCurrentRenderTarget = (RsRenderTargetWinGL*)RsRenderTarget::GetCurrent();
pCurrentRenderTarget->Add( sortOrder, pTextureRenderable );
}
}
}
(void)v2Dimension;
int a=0;
a++;
}
