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This commit is contained in:
Chris Danford
2002-04-28 20:42:32 +00:00
parent 78f3e80118
commit dad622f11c
63 changed files with 1642 additions and 16473 deletions
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stepmania/src/BitmapText.cpp
+39 -28
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@@ -15,6 +15,7 @@
#include "FontManager.h"
#include "RageHelper.h"
#include "ErrorCatcher/ErrorCatcher.h"
#include "PrefsManager.h"
D3DXCOLOR RAINBOW_COLORS[] = {
@@ -74,6 +75,8 @@ bool BitmapText::Load( const CString &sFontFilePath )
void BitmapText::SetText( CString sText )
{
//HELPER.Log( "BitmapText::SetText()" );
if( m_pFont->m_bCapitalsOnly )
sText.MakeUpper();
@@ -120,6 +123,10 @@ void BitmapText::SetText( CString sText )
if( m_iLineWidths[l] > m_iWidestLineWidth )
m_iWidestLineWidth = m_iLineWidths[l];
}
// fill the RageScreen's vertex buffer with what we're going to draw
//RebuildVertexBuffer();
}
@@ -127,6 +134,10 @@ void BitmapText::SetText( CString sText )
void BitmapText::RebuildVertexBuffer()
{
//HELPER.Log( "BitmapText::RebuildVertexBuffer()" );
RageTexture* pTexture = m_pFont->m_pTexture;
@@ -139,6 +150,8 @@ void BitmapText::RebuildVertexBuffer()
// make the object in logical units centered at the origin
LPDIRECT3DVERTEXBUFFER8 pVB = SCREEN->GetVertexBuffer();
//LPDIRECT3DVERTEXBUFFER8 pVB = m_pVB;
CUSTOMVERTEX* v;
pVB->Lock( 0, 0, (BYTE**)&v, 0 );
@@ -185,11 +198,12 @@ void BitmapText::RebuildVertexBuffer()
// HACK:
// The right side of any italic letter is being cropped. So, we're going to draw a little bit
// to the right of the normal character.
const float fPercentExtra = min(
0.20f,
(iFrameWidth-iCharWidth)/(float)iFrameWidth
);
const float fPercentExtra = min( m_pFont->m_fDrawExtraPercent, (iFrameWidth-iCharWidth)/(float)iFrameWidth ); // don't draw from the adjacent frame
//
// set vertex positions
//
const float fExtraPixels = fPercentExtra * pTexture->GetSourceFrameWidth();
// first triangle
@@ -204,28 +218,28 @@ void BitmapText::RebuildVertexBuffer()
v[m_iNumV++].p = D3DXVECTOR3( iX+fExtraPixels, iY+iHeight/2.0f, 0 ); // bottom right
//
// set texture coordinates
//
m_iNumV -= 6;
FRECT* pTexCoordRect = pTexture->GetTextureCoordRect( iFrameNo );
FRECT frectTexCoords = *pTexture->GetTextureCoordRect( iFrameNo );
// Tweak the textures frame rectangles so we don't draw extra
// to the left and right of the character, saving us fill rate.
float fPixelsToChopOff = pTexture->GetSourceFrameWidth() - (float)iCharWidth;
float fTexCoordsToChopOff = fPixelsToChopOff / pTexture->GetSourceWidth();
frectTexCoords.left += fTexCoordsToChopOff/2;
frectTexCoords.right -= fTexCoordsToChopOff/2;
const float fExtraTexCoords = fPercentExtra * pTexture->GetTextureFrameWidth() / pTexture->GetTextureWidth();
v[m_iNumV].tu = pTexCoordRect->left; v[m_iNumV++].tv = pTexCoordRect->top; // top left
v[m_iNumV].tu = pTexCoordRect->left; v[m_iNumV++].tv = pTexCoordRect->bottom; // bottom left
v[m_iNumV].tu = pTexCoordRect->right + fExtraTexCoords; v[m_iNumV++].tv = pTexCoordRect->top; // top right
v[m_iNumV].tu = v[m_iNumV-1].tu; v[m_iNumV++].tv = v[m_iNumV-1].tv; // top right
v[m_iNumV].tu = v[m_iNumV-3].tu; v[m_iNumV++].tv = v[m_iNumV-3].tv; // bottom left
v[m_iNumV].tu = pTexCoordRect->right + fExtraTexCoords; v[m_iNumV++].tv = pTexCoordRect->bottom; // bottom right
/*
v[m_iNumV].tu = 0.0f; v[m_iNumV++].tv = 1.0f-1.0f/16; // top left
v[m_iNumV].tu = 0.0f; v[m_iNumV++].tv = 1.0f; // bottom left
v[m_iNumV].tu = 1.0f/16; v[m_iNumV++].tv = 1.0f-1.0f/16; // top right
v[m_iNumV].tu = 1.0f/16; v[m_iNumV++].tv = 1.0f-1.0f/16; // top right
v[m_iNumV].tu = 0.0f; v[m_iNumV++].tv = 1.0f; // bottom left
v[m_iNumV].tu = 1.0f/16; v[m_iNumV++].tv = 1.0f; // bottom right
*/
v[m_iNumV++].t = D3DXVECTOR2( frectTexCoords.left, frectTexCoords.top ); // top left
v[m_iNumV++].t = D3DXVECTOR2( frectTexCoords.left, frectTexCoords.bottom ); // bottom left
v[m_iNumV++].t = D3DXVECTOR2( frectTexCoords.right + fExtraTexCoords, frectTexCoords.top ); // top right
v[m_iNumV++].t = v[m_iNumV-1].t; // top right
v[m_iNumV++].t = v[m_iNumV-3].t; // bottom left
v[m_iNumV++].t = D3DXVECTOR2( frectTexCoords.right + fExtraTexCoords, frectTexCoords.bottom ); // bottom right
}
iY += iHeight;
@@ -252,6 +266,7 @@ void BitmapText::RenderPrimitives()
LPDIRECT3DVERTEXBUFFER8 pVB = SCREEN->GetVertexBuffer();
//LPDIRECT3DVERTEXBUFFER8 pVB = m_pVB;
CUSTOMVERTEX* v;
@@ -259,10 +274,6 @@ void BitmapText::RenderPrimitives()
LPDIRECT3DDEVICE8 pd3dDevice = SCREEN->GetDevice();
pd3dDevice->SetTexture( 0, pTexture->GetD3DTexture() );
pd3dDevice->SetTextureStageState( 0, D3DTSS_MINFILTER, D3DTEXF_LINEAR );
pd3dDevice->SetTextureStageState( 0, D3DTSS_MAGFILTER, D3DTEXF_LINEAR );
//pd3dDevice->SetRenderState( D3DRS_SRCBLEND, bBlendAdd ? D3DBLEND_ONE : D3DBLEND_SRCALPHA );
//pd3dDevice->SetRenderState( D3DRS_DESTBLEND, bBlendAdd ? D3DBLEND_ONE : D3DBLEND_INVSRCALPHA );
pd3dDevice->SetRenderState( D3DRS_SRCBLEND, m_bBlendAdd ? D3DBLEND_ONE : D3DBLEND_SRCALPHA );
pd3dDevice->SetRenderState( D3DRS_DESTBLEND, m_bBlendAdd ? D3DBLEND_ONE : D3DBLEND_INVSRCALPHA );
@@ -276,7 +287,7 @@ void BitmapText::RenderPrimitives()
//////////////////////
// render the shadow
//////////////////////
if( m_bShadow )
if( m_bShadow && PREFS && PREFS->GetCurrentGraphicProfileOptions()->m_bShadows )
{
SCREEN->PushMatrix();
SCREEN->TranslateLocal( m_fShadowLength, m_fShadowLength, 0 ); // shift by 5 units
@@ -334,10 +345,10 @@ void BitmapText::RenderPrimitives()
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_COLOROP, 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 );
pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP, D3DTOP_MODULATE );
pd3dDevice->DrawPrimitive( D3DPT_TRIANGLELIST, 0, m_iNumV/3 );
}