void RawOpenGLManager::updateAnimation( Renderable& toUpdate , const float& dt )
{
void RawOpenGLManager::updateAnimationMatricesRecurse( unsigned int boneIndex , BoneInfo* bones , Renderable& toUpdate , glm::mat4& parentMatrix )
{
}
void RawOpenGLManager::drawAll()
{
for ( int i = 0; i < MAX_RENDERABLES && renderableInfos[i].whatGeometryIndex != nullptr; i++ )
{
if ( renderableInfos[i].visible )
{
glUseProgram( renderableInfos[i].howShaderIndex->programID );
glBindVertexArray( renderableInfos[i].whatGeometryIndex->dataArray );
if ( renderableInfos[i].depthTestEnabled ) glEnable( GL_DEPTH_TEST );
else glDisable( GL_DEPTH_TEST );
if ( renderableInfos[i].alpha )
{
glEnable( GL_BLEND );
glBlendFunc( GL_SRC_ALPHA , GL_ONE_MINUS_SRC_ALPHA );
}
else
{
glDisable( GL_BLEND );
}
if ( renderableInfos[i].culling == CT_NONE ) glDisable( GL_CULL_FACE );
else
{
glEnable( GL_CULL_FACE );
if ( renderableInfos[i].culling == CT_FRONT ) glCullFace( GL_FRONT );
else if ( renderableInfos[i].culling == CT_BOTH ) glCullFace( GL_FRONT_AND_BACK );
else glCullFace( GL_BACK );
}
if ( renderableInfos[i].textureID != NULL )
{
for ( unsigned int j = 0; j < renderableInfos[i].textureID->size; j++ )
{
glActiveTexture( GL_TEXTURE0 + j );
glBindTexture( renderableInfos[i].textureID->textureIDs[j].type, renderableInfos[i].textureID->textureIDs[j].textureID );
}
}
for ( int j = 0; globalUniforms[j].location != nullptr; j++ )
{
setUniformParameter( renderableInfos[i].howShaderIndex , globalUniforms[j].uniformName.c_str() , globalUniforms[j].type , globalUniforms[j].location );
}
for ( int j = 0; renderableInfos[i].uniforms[j].location != nullptr; j++ )
{
setUniformParameter( renderableInfos[i].howShaderIndex , renderableInfos[i].uniforms[j].uniformName.c_str() , renderableInfos[i].uniforms[j].type , renderableInfos[i].uniforms[j].location );
}
const char* st = renderableInfos[i].whereUniform.c_str();
glm::quat quaternion = glm::rotate( glm::quat() , renderableInfos[i].rotate.x , glm::vec3( 1 , 0 , 0 ) ) *
glm::rotate( glm::quat() , renderableInfos[i].rotate.y , glm::vec3( 0 , 1 , 0 ) ) *
glm::rotate( glm::quat() , renderableInfos[i].rotate.z , glm::vec3( 0 , 0 , 1 ) );
glm::mat4 transform = glm::translate( glm::mat4() , renderableInfos[i].translate ) * glm::mat4_cast( quaternion ) * glm::scale( glm::mat4() , renderableInfos[i].scale );
setUniformParameter( renderableInfos[i].howShaderIndex , st , ParameterType::PT_MAT4 , &transform[0][0] );
if ( renderableInfos[i].animationMatrices )
{
setUniformParameter( renderableInfos[i].howShaderIndex ,
renderableInfos[i].animationMatricesUniform.c_str() ,
PT_MAT4 ,
reinterpret_cast<const float*>( renderableInfos[i].animationMatrices ) ,
renderableInfos[i].sizeofAnimationMatrices );
}
glDrawElements( renderableInfos[i].whatGeometryIndex->indexingMode , renderableInfos[i].whatGeometryIndex->numIndex , GL_UNSIGNED_SHORT , ( void* ) renderableInfos[i].whatGeometryIndex->indexOffset );
}
}
}
void GameWidget::init()
{
glEnable( GL_TEXTURE_2D );
glEnable( GL_DEPTH_TEST );
ShaderInfo* textShad = addShaderInfo( "res/texture.vert", "res/texture.frag" );
Neumont::ShapeData teapot = Neumont::ShapeGenerator::makeTeapot( 5, glm::mat4() );
TextureInfo* brick = addTexture( "res/brick.png" );
TextureInfo* mask = addTexture( "res/Frigate.png" );
tightness = 40.0f;
GeometryInfo* cubeGeo = loadFile( "res/cube.mod" );
setUpAttribs( cubeGeo );
GeometryInfo* maskGeo = loadFile( "res/Frigate.mod" );
setUpAttribs( maskGeo );
GeometryInfo* teapotGeo = addGeometry( teapot.verts, teapot.numVerts, teapot.indices, teapot.numIndices, GL_TRIANGLES );
setUpAttribs( teapotGeo );
camera = Camera( float(width())/height(), 0.1, 100 );
camera.setFrom( glm::vec3( 0,0,4) );
camera.setTo( glm::vec3(0,0,0) );
renderableTests = new Renderable*[3];
renderableTests[0] = addRenderable( maskGeo, glm::scale( glm::vec3( 0.02f ) ), textShad, mask );
renderableTests[1] = addRenderable( cubeGeo, glm::translate( glm::vec3( -0.3, -0.4, 0 ) ) * glm::scale(glm::vec3(0.15)) , textShad, brick );
addUniformParameter( textShad, "mvp", PT_MAT4, (float*)&camera.mvp );
setUniformParameter( textShad, "amblight", PT_VEC4, (float*)&glm::vec4(0.1f,0.1f,0.1f,1) );
setUniformParameter( textShad, "diffpos", PT_VEC4, (float*)&glm::vec4(0.0f,8.0f,0.0f,1) );
setUniformParameter( textShad, "difflight", PT_VEC4, (float*)&glm::vec4(0.8f,0.8f,0.8f,1));
setUniformParameter( textShad, "specColor", PT_VEC4, (float*)&glm::vec4(0.8f,0.8f,0.8f,1));
addUniformParameter( textShad, "tightness", PT_FLOAT, (float*)&(tightness) );
addUniformParameter( textShad, "eye", PT_VEC4, (float*)&camera.from);
DebugShapes::addPoint( textShad, glm::translate(glm::vec3(0,2,0))*glm::rotate( glm::mat4(), 40.0f, glm::normalize( glm::vec3( -0.8f,0.4f,0.1f ) ) ) );
DebugShapes::addPoint( textShad, glm::translate(glm::vec3(3,-2,0)), -1, true );
DebugShapes::addLine( textShad, glm::vec3(-1, 2, 0), glm::vec3(3, 3, 1), glm::vec4(0,1,1,1), 7 );
DebugShapes::addVector( textShad, glm::vec3(-1, 0, 0), glm::vec3(0, 0, 1), glm::vec4(1,0,1,1), 8 );
DebugShapes::addCube( textShad, glm::translate(glm::vec3(2,2,0)), glm::vec4(1,1,0,1), 8, false );
DebugShapes::addSphere( textShad, glm::translate(glm::vec3(-3.0f,-2.0f,0.0f)), glm::vec4(1,0.5f,0,1), 3, true );
DebugShapes::addSphere( textShad, glm::translate(glm::vec3(3.0f,2.0f,0.0f)), glm::vec4(1,0,0,1), 6, true );
DebugShapes::addPoint( textShad, glm::translate(glm::vec3(-3,0,-5)), -1, false );
DebugShapes::addLine( textShad, glm::vec3(-3,2,-5), glm::vec3(3, 2, -5), glm::vec4(0,1,1,1), -1, false );
DebugShapes::addVector( textShad, glm::vec3(-1.5f, 0, -5), glm::vec3(0, 0, 1), glm::vec4(1,0,1,1), -1, false );
DebugShapes::addCube( textShad, glm::translate(glm::vec3(0,0,-5)), glm::vec4(1,1,0,1), -1, false );
DebugShapes::addSphere( textShad, glm::translate(glm::vec3(3,0,-5)), glm::vec4(1,0,0,1), -1, false );
// HIPPO
DebugMenus::watchFloat( "FPS", fps );
DebugMenus::watchFloat( "Delta Time", delta );
DebugMenus::slideFloat("Specular Tightness", tightness, 0.0f, 100.0f );
DebugMenus::slideVector( "Ship Position", shipPos, -1.0f, 1.0f );
DebugMenus::toggleBool("Ship visible", renderableTests[0]->visible);
}