//--------------------------------------------------------------
void ofApp::update(){
fbo.begin();
mClient.draw(0, 0);
fbo.end();
fbo.readToPixels(pixels);
fboTour.begin();
tClient.draw(0, 0);
fboTour.end();
fboTour.readToPixels(pixTour);
while(receiver.hasWaitingMessages()){
// get the next message
ofxOscMessage m;
receiver.getNextMessage(m);
if(m.getAddress() == "/b"){
//ofLog() << "b" << m.getArgAsInt32(0);
for (int i=0; i<3; i++){
setBrightness(i, m.getArgAsInt32(0));
}
}
else if(m.getAddress() == "/t"){
//ofLog() << "t" << m.getArgAsInt32(0);
setBrightness(3, m.getArgAsInt32(0));
}
else if(m.getAddress() == "/d"){
for (int i=0; i<3; i++){
setDither(i, m.getArgAsInt32(0));
}
//ofLog() << "d" << m.getArgAsInt32(0);
}
else if(m.getAddress() == "/dt"){
setDither(3, m.getArgAsInt32(0));
//ofLog() << "d" << m.getArgAsInt32(0);
}
}
for (int i=0; i<4; i++) {
sendLine(i);
}
}
void State::setEnableFeature(GLenum feature, bool enabled)
{
switch (feature)
{
case GL_CULL_FACE: setCullFace(enabled); break;
case GL_POLYGON_OFFSET_FILL: setPolygonOffsetFill(enabled); break;
case GL_SAMPLE_ALPHA_TO_COVERAGE: setSampleAlphaToCoverage(enabled); break;
case GL_SAMPLE_COVERAGE: setSampleCoverage(enabled); break;
case GL_SCISSOR_TEST: setScissorTest(enabled); break;
case GL_STENCIL_TEST: setStencilTest(enabled); break;
case GL_DEPTH_TEST: setDepthTest(enabled); break;
case GL_BLEND: setBlend(enabled); break;
case GL_DITHER: setDither(enabled); break;
case GL_PRIMITIVE_RESTART_FIXED_INDEX: UNIMPLEMENTED(); break;
case GL_RASTERIZER_DISCARD: setRasterizerDiscard(enabled); break;
default: UNREACHABLE();
}
}
gl::Error StateManager9::setBlendDepthRasterStates(const gl::State &glState,
unsigned int sampleMask)
{
const gl::Framebuffer *framebuffer = glState.getDrawFramebuffer();
const gl::BlendState &blendState = glState.getBlendState();
const gl::ColorF &blendColor = glState.getBlendColor();
const gl::RasterizerState &rasterState = glState.getRasterizerState();
const auto &depthStencilState = glState.getDepthStencilState();
bool frontFaceCCW = (glState.getRasterizerState().frontFace == GL_CCW);
unsigned int maxStencil = (1 << mCurStencilSize) - 1;
// All the depth stencil states depends on the front face ccw variable
if (frontFaceCCW != mCurFrontFaceCCW)
{
forceSetDepthStencilState();
mCurFrontFaceCCW = frontFaceCCW;
}
for (auto dirtyBit : angle::IterateBitSet(mDirtyBits))
{
switch (dirtyBit)
{
case DIRTY_BIT_BLEND_ENABLED:
setBlendEnabled(blendState.blend);
break;
case DIRTY_BIT_BLEND_COLOR:
setBlendColor(blendState, blendColor);
break;
case DIRTY_BIT_BLEND_FUNCS_EQUATIONS:
setBlendFuncsEquations(blendState);
break;
case DIRTY_BIT_SAMPLE_ALPHA_TO_COVERAGE:
setSampleAlphaToCoverage(blendState.sampleAlphaToCoverage);
break;
case DIRTY_BIT_COLOR_MASK:
setColorMask(framebuffer, blendState.colorMaskRed, blendState.colorMaskBlue,
blendState.colorMaskGreen, blendState.colorMaskAlpha);
break;
case DIRTY_BIT_DITHER:
setDither(blendState.dither);
break;
case DIRTY_BIT_CULL_MODE:
setCullMode(rasterState.cullFace, rasterState.cullMode, rasterState.frontFace);
break;
case DIRTY_BIT_DEPTH_BIAS:
setDepthBias(rasterState.polygonOffsetFill, rasterState.polygonOffsetFactor,
rasterState.polygonOffsetUnits);
break;
case DIRTY_BIT_STENCIL_DEPTH_MASK:
setDepthMask(depthStencilState.depthMask);
break;
case DIRTY_BIT_STENCIL_DEPTH_FUNC:
setDepthFunc(depthStencilState.depthTest, depthStencilState.depthFunc);
break;
case DIRTY_BIT_STENCIL_TEST_ENABLED:
setStencilTestEnabled(depthStencilState.stencilTest);
break;
case DIRTY_BIT_STENCIL_FUNCS_FRONT:
setStencilFuncsFront(depthStencilState.stencilFunc, depthStencilState.stencilMask,
glState.getStencilRef(), frontFaceCCW, maxStencil);
break;
case DIRTY_BIT_STENCIL_FUNCS_BACK:
setStencilFuncsBack(depthStencilState.stencilBackFunc,
depthStencilState.stencilBackMask, glState.getStencilBackRef(),
frontFaceCCW, maxStencil);
break;
case DIRTY_BIT_STENCIL_WRITEMASK_FRONT:
setStencilWriteMask(depthStencilState.stencilWritemask, frontFaceCCW);
break;
case DIRTY_BIT_STENCIL_WRITEMASK_BACK:
setStencilBackWriteMask(depthStencilState.stencilBackWritemask, frontFaceCCW);
break;
case DIRTY_BIT_STENCIL_OPS_FRONT:
setStencilOpsFront(depthStencilState.stencilFail,
depthStencilState.stencilPassDepthFail,
depthStencilState.stencilPassDepthPass, frontFaceCCW);
break;
case DIRTY_BIT_STENCIL_OPS_BACK:
setStencilOpsBack(depthStencilState.stencilBackFail,
depthStencilState.stencilBackPassDepthFail,
depthStencilState.stencilBackPassDepthPass, frontFaceCCW);
break;
default:
break;
}
}
if (sampleMask != mCurSampleMask)
{
setSampleMask(sampleMask);
}
return gl::Error(GL_NO_ERROR);
}
gxScene::gxScene( gxGraphics *g,gxCanvas *t ):
graphics(g),target(t),dir3dDev( g->dir3dDev ),
n_texs(0),tris_drawn(0){
memset( d3d_rs,0x55,sizeof(d3d_rs) );
memset( d3d_tss,0x55,sizeof(d3d_tss) );
//nomalize normals
setRS( D3DRENDERSTATE_NORMALIZENORMALS,TRUE );
//vertex coloring
setRS( D3DRENDERSTATE_COLORVERTEX,FALSE );
setRS( D3DRENDERSTATE_DIFFUSEMATERIALSOURCE,D3DMCS_COLOR1 );
setRS( D3DRENDERSTATE_AMBIENTMATERIALSOURCE,D3DMCS_COLOR1 );
setRS( D3DRENDERSTATE_EMISSIVEMATERIALSOURCE,D3DMCS_MATERIAL );
setRS( D3DRENDERSTATE_SPECULARMATERIALSOURCE,D3DMCS_MATERIAL );
//Alpha test
setRS( D3DRENDERSTATE_ALPHATESTENABLE,false );
setRS( D3DRENDERSTATE_ALPHAFUNC,D3DCMP_GREATER );
setRS( D3DRENDERSTATE_ALPHAREF,128 );
//source/dest blending modes
setRS( D3DRENDERSTATE_SRCBLEND,D3DBLEND_SRCALPHA );
setRS( D3DRENDERSTATE_DESTBLEND,D3DBLEND_INVSRCALPHA );
//suss out caps
can_wb=false;
hw_tex_stages=1;
D3DDEVICEDESC7 devDesc={0};
if( dir3dDev->GetCaps( &devDesc )>=0 ){
DWORD caps=devDesc.dpcTriCaps.dwRasterCaps;
//texture stages
hw_tex_stages=devDesc.wMaxSimultaneousTextures;
//depth buffer mode
if( (caps & D3DPRASTERCAPS_WBUFFER) && graphics->zbuffFmt.dwRGBBitCount==16 ) can_wb=true;
//fog mode
if( (caps&D3DPRASTERCAPS_FOGTABLE)&&(caps&D3DPRASTERCAPS_WFOG) ){
setRS( D3DRENDERSTATE_FOGVERTEXMODE,D3DFOG_NONE );
setRS( D3DRENDERSTATE_FOGTABLEMODE,D3DFOG_LINEAR );
}else{
setRS( D3DRENDERSTATE_FOGTABLEMODE,D3DFOG_NONE );
setRS( D3DRENDERSTATE_FOGVERTEXMODE,D3DFOG_LINEAR );
}
}
tex_stages=hw_tex_stages;
caps_level=100;
if( devDesc.dpcTriCaps.dwTextureCaps & D3DPTEXTURECAPS_CUBEMAP ){
caps_level=110;
}
//default texture states
for( int n=0;n<hw_tex_stages;++n ){
setTSS( n,D3DTSS_COLORARG1,D3DTA_TEXTURE );
setTSS( n,D3DTSS_COLORARG2,D3DTA_CURRENT );
setTSS( n,D3DTSS_ALPHAARG1,D3DTA_TEXTURE );
setTSS( n,D3DTSS_ALPHAARG2,D3DTA_CURRENT );
setTSS( n,D3DTSS_MINFILTER,D3DTFN_LINEAR );
setTSS( n,D3DTSS_MAGFILTER,D3DTFG_LINEAR );
setTSS( n,D3DTSS_MIPFILTER,D3DTFP_LINEAR );
}
setHWMultiTex( true );
//ATI lighting hack
dir3dDev->LightEnable( 0,true );
dir3dDev->LightEnable( 0,false );
//globals
sphere_mat._11=.5f;sphere_mat._22=-.5f;sphere_mat._33=.5f;
sphere_mat._41=.5f;sphere_mat._42=.5f;sphere_mat._43=.5f;
nullmatrix._11=nullmatrix._22=nullmatrix._33=nullmatrix._44=1;
//set null renderstate
memset(&material,0,sizeof(material));
shininess=0;blend=BLEND_REPLACE;fx=0;
for( int k=0;k<MAX_TEXTURES;++k ) memset( &texstate[k],0,sizeof(texstate[k]) );
wbuffer=can_wb;
dither=false;setDither( true );
antialias=true;setAntialias( false );
wireframe=true;setWireframe( false );
flipped=true;setFlippedTris( false );
ambient=~0;setAmbient( GRAY );
ambient2=~0;setAmbient2( BLACK );
fogcolor=~0;setFogColor( BLACK );
fogrange_nr=fogrange_fr=0;setFogRange( 1,1000 );
fogmode=FOG_LINEAR;setFogMode( FOG_NONE );
zmode=-1;setZMode( ZMODE_NORMAL );
memset(&projmatrix,0,sizeof(projmatrix));
ortho_proj=true;frustum_nr=frustum_fr=frustum_w=frustum_h=0;setPerspProj( 1,1000,1,1 );
memset(&viewport,0,sizeof(viewport));viewport.dvMaxZ=1;setViewport( 0,0,target->getWidth(),target->getHeight() );
viewmatrix=nullmatrix;setViewMatrix( 0 );
worldmatrix=nullmatrix;setWorldMatrix( 0 );
//set default renderstate
blend=fx=~0;shininess=1;
RenderState state;memset(&state,0,sizeof(state));
state.color[0]=state.color[1]=state.color[2]=state.alpha=1;
state.blend=BLEND_REPLACE;
setRenderState( state );
}
