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add glow support to Model

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This commit is contained in:
Chris Danford
2003-12-24 21:07:50 +00:00
parent 414043d5d8
commit 5339f4f920
2 changed files with 107 additions and 44 deletions
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stepmania/src/Model.cpp
+103 -40
View File
@@ -593,54 +593,20 @@ void Model::DrawPrimitives()
return; // bail early
/* Don't if we're fully transparent */
if( m_pTempState->diffuse[0].a <= 0.001f )
if( m_pTempState->diffuse[0].a < 0.001f && m_pTempState->glow.a < 0.001f )
return;
Actor::SetRenderStates(); // set Actor-specified render states
DISPLAY->Scale( 1, -1, 1 ); // flip Y so positive is up
//////////////////////
// render the diffuse pass
//////////////////////
DISPLAY->SetTextureModeModulate();
//
// process vertices
//
for (int i = 0; i < (int)m_Meshes.size(); i++)
{
msMesh *pMesh = &m_Meshes[i];
RageModelVertexVector& TempVertices = m_vTempVerticesByBone[i];
// apply material
if( pMesh->nMaterialIndex != -1 )
{
msMaterial& mat = m_Materials[ pMesh->nMaterialIndex ];
DISPLAY->SetMaterial(
mat.Emissive,
mat.Ambient,
mat.Diffuse,
mat.Specular,
mat.fShininess );
DISPLAY->SetTexture( mat.aniTexture.GetCurrentTexture() );
}
else
{
float emissive[4] = {0,0,0,0};
float ambient[4] = {0.2f,0.2f,0.2f,1};
float diffuse[4] = {0.7f,0.7f,0.7f,1};
float specular[4] = {0.2f,0.2f,0.2f,1};
float shininess = 1;
DISPLAY->SetMaterial(
emissive,
ambient,
diffuse,
specular,
shininess );
DISPLAY->SetTexture( NULL );
}
// process vertices
for (int j = 0; j < (int)pMesh->Vertices.size(); j++)
{
RageModelVertex& tempVert = TempVertices[j];
@@ -663,8 +629,59 @@ void Model::DrawPrimitives()
RageVec3TransformCoord( &tempVert.p, &originalVert.Vertex, &m_pBones[bone].mFinal );
}
}
}
DISPLAY->DrawIndexedTriangles( &TempVertices[0], pMesh->Vertices.size(), (Uint16*)&pMesh->Triangles[0], pMesh->Triangles.size()*3 );
//////////////////////
// render the diffuse pass
//////////////////////
if( m_pTempState->diffuse[0].a > 0 )
{
DISPLAY->SetTextureModeModulate();
for (int i = 0; i < (int)m_Meshes.size(); i++)
{
msMesh *pMesh = &m_Meshes[i];
RageModelVertexVector& TempVertices = m_vTempVerticesByBone[i];
// apply material
if( pMesh->nMaterialIndex != -1 )
{
msMaterial& mat = m_Materials[ pMesh->nMaterialIndex ];
RageColor Emissive = mat.Emissive;
RageColor Ambient = mat.Ambient;
RageColor Diffuse = mat.Diffuse;
Emissive.a = m_pTempState->diffuse[0].a;
Ambient.a = m_pTempState->diffuse[0].a;
Diffuse.a = m_pTempState->diffuse[0].a;
DISPLAY->SetMaterial(
Emissive,
Ambient,
Diffuse,
mat.Specular,
mat.fShininess );
DISPLAY->SetTexture( mat.aniTexture.GetCurrentTexture() );
}
else
{
RageColor emissive( 0,0,0,0 );
RageColor ambient( 0.2f,0.2f,0.2f,1 );
RageColor diffuse( 0.7f,0.7f,0.7f,1 );
RageColor specular( 0.2f,0.2f,0.2f,1 );
float shininess = 1;
DISPLAY->SetMaterial(
emissive,
ambient,
diffuse,
specular,
shininess );
DISPLAY->SetTexture( NULL );
}
DISPLAY->DrawIndexedTriangles( &TempVertices[0], pMesh->Vertices.size(), (Uint16*)&pMesh->Triangles[0], pMesh->Triangles.size()*3 );
}
}
//////////////////////
@@ -672,7 +689,53 @@ void Model::DrawPrimitives()
//////////////////////
if( m_pTempState->glow.a > 0.0001f )
{
// TODO: Support glow.
DISPLAY->SetTextureModeGlow();
for (int i = 0; i < (int)m_Meshes.size(); i++)
{
msMesh *pMesh = &m_Meshes[i];
RageModelVertexVector& TempVertices = m_vTempVerticesByBone[i];
// apply material
if( pMesh->nMaterialIndex != -1 )
{
msMaterial& mat = m_Materials[ pMesh->nMaterialIndex ];
RageColor Emissive = mat.Emissive;
RageColor Ambient = mat.Ambient;
RageColor Diffuse = mat.Diffuse;
Emissive = m_pTempState->glow;
Ambient = m_pTempState->glow;
Diffuse = m_pTempState->glow;
DISPLAY->SetMaterial(
Emissive,
Ambient,
Diffuse,
mat.Specular,
mat.fShininess );
DISPLAY->SetTexture( mat.aniTexture.GetCurrentTexture() );
}
else
{
RageColor emissive = m_pTempState->glow;
RageColor ambient = m_pTempState->glow;
RageColor diffuse = m_pTempState->glow;
RageColor specular = m_pTempState->glow;
float shininess = 1;
DISPLAY->SetMaterial(
emissive,
ambient,
diffuse,
specular,
shininess );
DISPLAY->SetTexture( NULL );
}
DISPLAY->DrawIndexedTriangles( &TempVertices[0], pMesh->Vertices.size(), (Uint16*)&pMesh->Triangles[0], pMesh->Triangles.size()*3 );
}
}
}
stepmania/src/ModelTypes.h
+4 -4
View File
@@ -109,10 +109,10 @@ typedef struct msMaterial
{
int nFlags;
char szName[MS_MAX_NAME];
RageVector4 Ambient;
RageVector4 Diffuse;
RageVector4 Specular;
RageVector4 Emissive;
RageColor Ambient;
RageColor Diffuse;
RageColor Specular;
RageColor Emissive;
float fShininess;
float fTransparency;
char szDiffuseTexture[MS_MAX_PATH];