checkin of v1.50
This commit is contained in:
Chris Danford
+173
-201
@@ -20,13 +20,6 @@
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Sprite::Sprite()
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{
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Init();
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}
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void Sprite::Init()
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{
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Actor::Init();
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m_pTexture = NULL;
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m_uNumStates = 0;
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m_uCurState = 0;
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@@ -43,6 +36,9 @@ void Sprite::Init()
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m_fSpinSpeed = 2.0f;
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m_fVibrationDistance = 5.0f;
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m_bVisibleThisFrame = FALSE;
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m_HorizAlign = align_center;
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m_VertAlign = align_middle;
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if( GAMEINFO )
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m_bHasShadow = GAMEINFO->m_GameOptions.m_bShadows;
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@@ -53,6 +49,7 @@ void Sprite::Init()
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m_bBlendAdd = false;
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}
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Sprite::~Sprite()
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{
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// RageLog( "Sprite Destructor" );
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@@ -65,7 +62,7 @@ bool Sprite::LoadFromTexture( CString sTexturePath )
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{
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RageLog( ssprintf("Sprite::LoadFromTexture(%s)", sTexturePath) );
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Init();
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//Init();
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return LoadTexture( sTexturePath );
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}
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@@ -81,20 +78,31 @@ bool Sprite::LoadFromSpriteFile( CString sSpritePath )
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{
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RageLog( ssprintf("Sprite::LoadFromSpriteFile(%s)", sSpritePath) );
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Init();
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//Init();
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m_sSpritePath = sSpritePath;
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// Split for the directory. We'll need it below
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CString sFontDir, sFontFileName, sFontExtension;
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splitrelpath( m_sSpritePath, sFontDir, sFontFileName, sFontExtension );
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// read sprite file
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IniFile ini;
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ini.SetPath( m_sSpritePath );
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if( !ini.ReadFile() )
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RageError( ssprintf("Error opening Sprite file '%s'.", m_sSpritePath) );
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CString sTexturePath = ini.GetValue( "Sprite", "Texture" );
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if( sTexturePath == "" )
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CString sTextureFile = ini.GetValue( "Sprite", "Texture" );
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if( sTextureFile == "" )
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RageError( ssprintf("Error reading value 'Texture' from %s.", m_sSpritePath) );
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CString sTexturePath = sFontDir + sTextureFile; // save the path of the new texture
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// Load the texture
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if( !LoadTexture( sTexturePath ) )
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return FALSE;
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@@ -123,9 +131,14 @@ bool Sprite::LoadFromSpriteFile( CString sSpritePath )
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}
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if( m_uNumStates == 0 )
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RageError( ssprintf("Failed to find at least one state in %s.", m_sSpritePath) );
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{
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m_uNumStates = 1;
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m_uFrame[0] = 0;
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m_fDelay[0] = 10;
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}
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return TRUE;
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return true;
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}
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bool Sprite::LoadTexture( CString sTexturePath )
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@@ -184,11 +197,16 @@ void Sprite::Update( float fDeltaTime )
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}
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void Sprite::Draw()
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void Sprite::RenderPrimitives()
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{
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D3DXVECTOR2 pos = m_pos;
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D3DXVECTOR3 rotation = m_rotation;
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D3DXVECTOR2 scale = m_scale;
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if( m_pTexture == NULL )
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return;
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D3DXCOLOR colorDiffuse[4];
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for(int i=0; i<4; i++)
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colorDiffuse[i] = m_colorDiffuse[i];
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D3DXCOLOR colorAdd = m_colorAdd;
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// update properties based on SpriteEffects
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switch( m_Effect )
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@@ -196,214 +214,123 @@ void Sprite::Draw()
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case no_effect:
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break;
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case blinking:
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{
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for(int i=0; i<4; i++)
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colorDiffuse[i] = m_bTweeningTowardEndColor ? m_effect_colorDiffuse1 : m_effect_colorDiffuse2;
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}
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break;
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case camelion:
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{
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for(int i=0; i<4; i++)
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colorDiffuse[i] = m_effect_colorDiffuse1*m_fPercentBetweenColors + m_effect_colorDiffuse2*(1.0f-m_fPercentBetweenColors);
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}
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break;
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case glowing:
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colorAdd = m_effect_colorAdd1*m_fPercentBetweenColors + m_effect_colorAdd2*(1.0f-m_fPercentBetweenColors);
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break;
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case wagging:
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rotation.z = m_fWagRadians * (float)sin(
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(m_fWagTimer / m_fWagPeriod) // percent through wag
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* 2.0 * D3DX_PI );
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break;
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case spinning:
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// nothing special needed
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break;
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case vibrating:
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pos.x += m_fVibrationDistance * randomf(-1.0f, 1.0f) * GetZoom();
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pos.y += m_fVibrationDistance * randomf(-1.0f, 1.0f) * GetZoom();
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break;
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case flickering:
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m_bVisibleThisFrame = !m_bVisibleThisFrame;
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if( !m_bVisibleThisFrame )
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for(int i=0; i<4; i++)
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colorDiffuse[i] = D3DXCOLOR(0,0,0,0); // don't draw the frame
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break;
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}
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LPDIRECT3DDEVICE8 pd3dDevice = SCREEN->GetDevice();
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// make the object in logical units centered at the origin
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// calculate and apply world transform
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D3DXMATRIX matOriginalWorld, matNewWorld, matTemp;
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pd3dDevice->GetTransform( D3DTS_WORLD, &matOriginalWorld ); // save the original world matrix
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matNewWorld = matOriginalWorld; // initialize the matrix we're about to build to transform into this Frame's coord space
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D3DXMatrixTranslation( &matTemp, pos.x, pos.y, 0 ); // add in the translation
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matNewWorld = matTemp * matNewWorld;
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D3DXMatrixTranslation( &matTemp, -0.5f, -0.5f, 0 ); // shift to align texels with pixels
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matNewWorld = matTemp * matNewWorld;
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D3DXMatrixScaling( &matTemp, scale.x, scale.y, 1 ); // add in the zoom
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matNewWorld = matTemp * matNewWorld;
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D3DXMatrixRotationYawPitchRoll( &matTemp, rotation.y, rotation.x, rotation.z ); // add in the rotation
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matNewWorld = matTemp * matNewWorld;
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pd3dDevice->SetTransform( D3DTS_WORLD, &matNewWorld ); // transform to local coordinates
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FRECT quadVerticies;
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if( m_pTexture != NULL )
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switch( m_HorizAlign )
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{
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D3DXCOLOR colorDiffuse[4];
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for(int i=0; i<4; i++)
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colorDiffuse[i] = m_colorDiffuse[i];
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D3DXCOLOR colorAdd = m_colorAdd;
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case align_top: quadVerticies.left = 0; quadVerticies.right = m_size.x; break;
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case align_middle: quadVerticies.left = -m_size.x/2; quadVerticies.right = m_size.x/2; break;
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case align_bottom: quadVerticies.left = -m_size.x; quadVerticies.right = 0; break;
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default: ASSERT( true );
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}
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// update properties based on SpriteEffects
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switch( m_Effect )
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switch( m_VertAlign )
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{
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case align_bottom: quadVerticies.top = 0; quadVerticies.bottom = m_size.y; break;
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case align_middle: quadVerticies.top = -m_size.y/2; quadVerticies.bottom = m_size.y/2; break;
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case align_top: quadVerticies.top = -m_size.y; quadVerticies.bottom = 0; break;
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default: ASSERT( true );
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}
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LPDIRECT3DVERTEXBUFFER8 pVB = SCREEN->GetVertexBuffer();
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CUSTOMVERTEX* v;
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pVB->Lock( 0, 0, (BYTE**)&v, 0 );
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// shift by one pixel because sprites are not aligned (why?!?)
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v[0].p = D3DXVECTOR3( quadVerticies.left+1, quadVerticies.bottom, 0 ); // bottom left
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v[1].p = D3DXVECTOR3( quadVerticies.left+1, quadVerticies.top, 0 ); // top left
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v[2].p = D3DXVECTOR3( quadVerticies.right+1, quadVerticies.bottom, 0 ); // bottom right
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v[3].p = D3DXVECTOR3( quadVerticies.right+1, quadVerticies.top, 0 ); // top right
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if( m_bUsingCustomTexCoords )
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{
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v[0].tu = m_CustomTexCoords[0]; v[0].tv = m_CustomTexCoords[1]; // bottom left
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v[1].tu = m_CustomTexCoords[2]; v[1].tv = m_CustomTexCoords[3]; // top left
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v[2].tu = m_CustomTexCoords[4]; v[2].tv = m_CustomTexCoords[5]; // bottom right
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v[3].tu = m_CustomTexCoords[6]; v[3].tv = m_CustomTexCoords[7]; // top right
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}
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else
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{
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UINT uFrameNo = m_uFrame[m_uCurState];
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FRECT* pTexCoordRect = m_pTexture->GetTextureCoordRect( uFrameNo );
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v[0].tu = pTexCoordRect->left; v[0].tv = pTexCoordRect->bottom; // bottom left
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v[1].tu = pTexCoordRect->left; v[1].tv = pTexCoordRect->top; // top left
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v[2].tu = pTexCoordRect->right; v[2].tv = pTexCoordRect->bottom; // bottom right
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v[3].tu = pTexCoordRect->right; v[3].tv = pTexCoordRect->top; // top right
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}
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pVB->Unlock();
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// Set the stage...
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LPDIRECT3DDEVICE8 pd3dDevice = SCREEN->GetDevice();
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pd3dDevice->SetTexture( 0, m_pTexture->GetD3DTexture() );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_MINFILTER, D3DTEXF_LINEAR );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_MAGFILTER, D3DTEXF_LINEAR );
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//pd3dDevice->SetRenderState( D3DRS_SRCBLEND, bBlendAdd ? D3DBLEND_ONE : D3DBLEND_SRCALPHA );
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//pd3dDevice->SetRenderState( D3DRS_DESTBLEND, bBlendAdd ? D3DBLEND_ONE : D3DBLEND_INVSRCALPHA );
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pd3dDevice->SetRenderState( D3DRS_SRCBLEND, m_bBlendAdd ? D3DBLEND_ONE : D3DBLEND_SRCALPHA );
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pd3dDevice->SetRenderState( D3DRS_DESTBLEND, m_bBlendAdd ? D3DBLEND_ONE : D3DBLEND_INVSRCALPHA );
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pd3dDevice->SetVertexShader( D3DFVF_CUSTOMVERTEX );
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pd3dDevice->SetStreamSource( 0, pVB, sizeof(CUSTOMVERTEX) );
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if( colorDiffuse[0].a != 0 )
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{
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//////////////////////
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// render the shadow
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//////////////////////
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if( m_bHasShadow )
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{
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case no_effect:
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break;
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case blinking:
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{
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for(int i=0; i<4; i++)
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colorDiffuse[i] = m_bTweeningTowardEndColor ? m_start_colorDiffuse[i] : m_end_colorDiffuse[i];
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}
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break;
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case camelion:
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{
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for(int i=0; i<4; i++)
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colorDiffuse[i] = m_start_colorDiffuse[i]*m_fPercentBetweenColors + m_end_colorDiffuse[i]*(1.0f-m_fPercentBetweenColors);
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}
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break;
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case glowing:
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colorAdd = m_start_colorAdd*m_fPercentBetweenColors + m_end_colorAdd*(1.0f-m_fPercentBetweenColors);
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break;
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case wagging:
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break;
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case spinning:
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// nothing special needed
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break;
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case vibrating:
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break;
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case flickering:
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m_bVisibleThisFrame = !m_bVisibleThisFrame;
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if( !m_bVisibleThisFrame )
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for(int i=0; i<4; i++)
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colorDiffuse[i] = D3DXCOLOR(0,0,0,0); // don't draw the frame
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break;
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}
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SCREEN->PushMatrix();
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SCREEN->Translate( 5, 5, 0 ); // shift by 5 units
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// make the object in logical units centered at the origin
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LPDIRECT3DVERTEXBUFFER8 pVB = SCREEN->GetVertexBuffer();
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CUSTOMVERTEX* v;
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pVB->Lock( 0, 0, (BYTE**)&v, 0 );
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float fHalfSizeX = m_size.x/2;
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float fHalfSizeY = m_size.y/2;
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v[0].p = D3DXVECTOR3( -fHalfSizeX, fHalfSizeY, 0 ); // bottom left
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v[1].p = D3DXVECTOR3( -fHalfSizeX, -fHalfSizeY, 0 ); // top left
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v[2].p = D3DXVECTOR3( fHalfSizeX, fHalfSizeY, 0 ); // bottom right
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v[3].p = D3DXVECTOR3( fHalfSizeX, -fHalfSizeY, 0 ); // top right
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if( m_bUsingCustomTexCoords )
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{
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v[0].tu = m_CustomTexCoords[0]; v[0].tv = m_CustomTexCoords[1]; // bottom left
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v[1].tu = m_CustomTexCoords[2]; v[1].tv = m_CustomTexCoords[3]; // top left
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v[2].tu = m_CustomTexCoords[4]; v[2].tv = m_CustomTexCoords[5]; // bottom right
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v[3].tu = m_CustomTexCoords[6]; v[3].tv = m_CustomTexCoords[7]; // top right
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}
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else
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{
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UINT uFrameNo = m_uFrame[m_uCurState];
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FRECT* pTexCoordRect = m_pTexture->GetTextureCoordRect( uFrameNo );
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v[0].tu = pTexCoordRect->left; v[0].tv = pTexCoordRect->bottom; // bottom left
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v[1].tu = pTexCoordRect->left; v[1].tv = pTexCoordRect->top; // top left
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v[2].tu = pTexCoordRect->right; v[2].tv = pTexCoordRect->bottom; // bottom right
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v[3].tu = pTexCoordRect->right; v[3].tv = pTexCoordRect->top; // top right
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}
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pVB->Unlock();
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// Set the stage...
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pd3dDevice->SetTexture( 0, m_pTexture->GetD3DTexture() );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_MINFILTER, D3DTEXF_LINEAR );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_MAGFILTER, D3DTEXF_LINEAR );
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//pd3dDevice->SetRenderState( D3DRS_SRCBLEND, bBlendAdd ? D3DBLEND_ONE : D3DBLEND_SRCALPHA );
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//pd3dDevice->SetRenderState( D3DRS_DESTBLEND, bBlendAdd ? D3DBLEND_ONE : D3DBLEND_INVSRCALPHA );
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pd3dDevice->SetRenderState( D3DRS_SRCBLEND, m_bBlendAdd ? D3DBLEND_ONE : D3DBLEND_SRCALPHA );
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pd3dDevice->SetRenderState( D3DRS_DESTBLEND, m_bBlendAdd ? D3DBLEND_ONE : D3DBLEND_INVSRCALPHA );
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pd3dDevice->SetVertexShader( D3DFVF_CUSTOMVERTEX );
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pd3dDevice->SetStreamSource( 0, pVB, sizeof(CUSTOMVERTEX) );
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if( colorDiffuse[0].a != 0 )
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{
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//////////////////////
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// render the shadow
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//////////////////////
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if( m_bHasShadow )
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{
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D3DXMATRIX matOriginalWorld, matNewWorld, matTemp;
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pd3dDevice->GetTransform( D3DTS_WORLD, &matOriginalWorld ); // save the original world matrix
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matNewWorld = matOriginalWorld;
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D3DXMatrixTranslation( &matTemp, 5, 5, 0 ); // shift by 5 units
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matNewWorld = matTemp * matNewWorld;
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pd3dDevice->SetTransform( D3DTS_WORLD, &matNewWorld ); // transform to local coordinates
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pVB->Lock( 0, 0, (BYTE**)&v, 0 );
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v[0].color = v[1].color = v[2].color = v[3].color = D3DXCOLOR(0,0,0,0.5f*colorDiffuse[0].a); // semi-transparent black
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pVB->Unlock();
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pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG1, D3DTA_TEXTURE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG2, D3DTA_DIFFUSE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_COLOROP, D3DTOP_SELECTARG2 );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP, D3DTOP_MODULATE );
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pd3dDevice->DrawPrimitive( D3DPT_TRIANGLESTRIP, 0, 2 );
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pd3dDevice->SetTransform( D3DTS_WORLD, &matOriginalWorld ); // restore the original world matrix
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}
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||||
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//////////////////////
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||||
// render the diffuse pass
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//////////////////////
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pVB->Lock( 0, 0, (BYTE**)&v, 0 );
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v[0].color = colorDiffuse[2]; // bottom left
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v[1].color = colorDiffuse[0]; // top left
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v[2].color = colorDiffuse[3]; // bottom right
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v[3].color = colorDiffuse[1]; // top right
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pVB->Unlock();
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pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG1, D3DTA_TEXTURE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG2, D3DTA_DIFFUSE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_COLOROP, D3DTOP_MODULATE );//bBlendAdd ? D3DTOP_ADD : D3DTOP_MODULATE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE );
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pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP, D3DTOP_MODULATE );//bBlendAdd ? D3DTOP_ADD : D3DTOP_MODULATE );
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||||
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||||
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||||
// finally! Pump those triangles!
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||||
pd3dDevice->DrawPrimitive( D3DPT_TRIANGLESTRIP, 0, 2 );
|
||||
}
|
||||
|
||||
|
||||
//////////////////////
|
||||
// render the add pass
|
||||
//////////////////////
|
||||
if( colorAdd.a != 0 )
|
||||
{
|
||||
pVB->Lock( 0, 0, (BYTE**)&v, 0 );
|
||||
|
||||
v[0].color = v[1].color = v[2].color = v[3].color = colorAdd;
|
||||
v[0].color = v[1].color = v[2].color = v[3].color = D3DXCOLOR(0,0,0,0.5f*colorDiffuse[0].a); // semi-transparent black
|
||||
|
||||
pVB->Unlock();
|
||||
|
||||
@@ -415,13 +342,58 @@ void Sprite::Draw()
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP, D3DTOP_MODULATE );
|
||||
|
||||
pd3dDevice->DrawPrimitive( D3DPT_TRIANGLESTRIP, 0, 2 );
|
||||
|
||||
SCREEN->PopMatrix();
|
||||
}
|
||||
|
||||
|
||||
//////////////////////
|
||||
// render the diffuse pass
|
||||
//////////////////////
|
||||
pVB->Lock( 0, 0, (BYTE**)&v, 0 );
|
||||
|
||||
v[0].color = colorDiffuse[2]; // bottom left
|
||||
v[1].color = colorDiffuse[0]; // top left
|
||||
v[2].color = colorDiffuse[3]; // bottom right
|
||||
v[3].color = colorDiffuse[1]; // top right
|
||||
|
||||
pVB->Unlock();
|
||||
|
||||
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG1, D3DTA_TEXTURE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG2, D3DTA_DIFFUSE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLOROP, D3DTOP_MODULATE );//bBlendAdd ? D3DTOP_ADD : D3DTOP_MODULATE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP, D3DTOP_MODULATE );//bBlendAdd ? D3DTOP_ADD : D3DTOP_MODULATE );
|
||||
|
||||
|
||||
// finally! Pump those triangles!
|
||||
pd3dDevice->DrawPrimitive( D3DPT_TRIANGLESTRIP, 0, 2 );
|
||||
}
|
||||
|
||||
|
||||
//////////////////////
|
||||
// render the add pass
|
||||
//////////////////////
|
||||
if( colorAdd.a != 0 )
|
||||
{
|
||||
pVB->Lock( 0, 0, (BYTE**)&v, 0 );
|
||||
|
||||
v[0].color = v[1].color = v[2].color = v[3].color = colorAdd;
|
||||
|
||||
pVB->Unlock();
|
||||
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG1, D3DTA_TEXTURE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG2, D3DTA_DIFFUSE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_COLOROP, D3DTOP_SELECTARG2 );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE );
|
||||
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP, D3DTOP_MODULATE );
|
||||
|
||||
pd3dDevice->DrawPrimitive( D3DPT_TRIANGLESTRIP, 0, 2 );
|
||||
}
|
||||
|
||||
|
||||
pd3dDevice->SetTransform( D3DTS_WORLD, &matOriginalWorld ); // restore the original world matrix
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user