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Added GL cel shading option for models

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This commit is contained in:
Kevin Slaughter
2004-06-18 11:02:40 +00:00
parent 2102a978b6
commit b3f1d8f874
6 changed files with 78 additions and 71 deletions
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stepmania/src/Model.cpp
+30 -29
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@@ -11,6 +11,7 @@
#include "ActorUtil.h"
#include <cerrno>
#include "ModelManager.h"
#include "SDL_opengl.h"
const float FRAMES_PER_SECOND = 30;
const CString DEFAULT_ANIMATION_NAME = "default";
@@ -421,6 +422,18 @@ bool Model::EarlyAbortDraw()
return m_pGeometry == NULL || m_pGeometry->m_Meshes.empty();
}
void Model::DrawCelShaded()
{
this->SetGlow(RageColor(0,0,0,1));
glPolygonMode (GL_BACK, GL_LINE);
glLineWidth(4.0f);
this->Draw();
DISPLAY->ClearZBuffer();
this->SetGlow(RageColor(1,1,1,0));
glPolygonMode(GL_BACK, GL_FILL);
this->Draw();
}
void Model::DrawPrimitives()
{
/* Don't if we're fully transparent */
@@ -431,7 +444,6 @@ void Model::DrawPrimitives()
DISPLAY->Scale( 1, -1, 1 ); // flip Y so positive is up
//////////////////////
// render the diffuse pass
//////////////////////
@@ -444,11 +456,20 @@ void Model::DrawPrimitives()
msMesh *pMesh = &m_pGeometry->m_Meshes[i];
const RageCompiledGeometry* TempGeometry = m_pTempGeometry ? m_pTempGeometry : m_pGeometry->m_pGeometry;
// apply mesh-specific bone (if any)
if( pMesh->nBoneIndex != -1 )
{
DISPLAY->PushMatrix();
RageMatrix &mat = m_vpBones[pMesh->nBoneIndex].mFinal;
DISPLAY->PreMultMatrix( mat );
}
if( pMesh->nMaterialIndex != -1 ) // has a material
{
// apply material
msMaterial& mat = m_Materials[ pMesh->nMaterialIndex ];
RageColor Emissive = mat.Emissive;
RageColor Ambient = mat.Ambient;
RageColor Diffuse = mat.Diffuse;
@@ -457,18 +478,11 @@ void Model::DrawPrimitives()
Ambient *= m_pTempState->diffuse[0];
Diffuse *= m_pTempState->diffuse[0];
DISPLAY->SetMaterial(
Emissive,
Ambient,
Diffuse,
mat.Specular,
mat.fShininess );
DISPLAY->SetMaterial( Emissive, Ambient, Diffuse, mat.Specular, mat.fShininess );
// render the first pass with texture 1
DISPLAY->SetTexture( 0, mat.diffuse.ani.GetCurrentTexture() );
DISPLAY->SetSphereEnironmentMapping( mat.diffuse.bSphereMapped );
// UGLY: This overrides the Actor's BlendMode
// DISPLAY->SetBlendMode( mat.diffuse.blendMode );
// render the second pass with texture 2
if( mat.alpha.ani.GetCurrentTexture() )
@@ -487,25 +501,12 @@ void Model::DrawPrimitives()
static const RageColor diffuse( 0.7f,0.7f,0.7f,1 );
static const RageColor specular( 0.2f,0.2f,0.2f,1 );
static const float shininess = 1;
DISPLAY->SetMaterial(
emissive,
ambient,
diffuse,
specular,
shininess );
DISPLAY->SetMaterial( emissive, ambient, diffuse, specular, shininess );
DISPLAY->ClearAllTextures();
DISPLAY->SetSphereEnironmentMapping( false );
}
// apply mesh-specific bone (if any)
if( pMesh->nBoneIndex != -1 )
{
DISPLAY->PushMatrix();
RageMatrix &mat = m_vpBones[pMesh->nBoneIndex].mFinal;
DISPLAY->PreMultMatrix( mat );
}
// Draw it
DISPLAY->DrawCompiledGeometry( TempGeometry, i, m_pGeometry->m_Meshes );
DISPLAY->SetSphereEnironmentMapping( false );
@@ -530,9 +531,9 @@ void Model::DrawPrimitives()
// apply material
RageColor emissive = m_pTempState->glow;
RageColor ambient = RageColor(0,0,0,0);
RageColor diffuse = RageColor(0,0,0,0);
RageColor specular = RageColor(0,0,0,0);
RageColor ambient = RageColor(0,0,0,1);
RageColor diffuse = RageColor(0,0,0,1);
RageColor specular = RageColor(0,0,0,1);
float shininess = 1;
DISPLAY->SetMaterial(