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Code Issues 121 Wiki Activity

Merge branch 'tmj-dev'

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This commit is contained in:
milek7
2017-12-26 20:06:07 +01:00
parent 4002119c12 fcc490f1b8
commit 3a117dadb4
8 changed files with 140 additions and 226 deletions
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103
renderer.cpp
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@@ -22,8 +22,6 @@ http://mozilla.org/MPL/2.0/.
#include "Logs.h"
#include "usefull.h"
#define EU07_NEW_CAB_RENDERCODE
opengl_renderer GfxRenderer;
extern TWorld World;
@@ -111,7 +109,7 @@ opengl_renderer::Init( GLFWwindow *Window ) {
::glDepthFunc( GL_LEQUAL );
glEnable( GL_DEPTH_TEST );
glAlphaFunc( GL_GREATER, 0.04f );
glAlphaFunc( GL_GREATER, 0.f );
glEnable( GL_ALPHA_TEST );
glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
glEnable( GL_BLEND );
@@ -431,13 +429,11 @@ opengl_renderer::Render_pass( rendermode const Mode ) {
::glEnable( GL_TEXTURE_2D );
}
#endif
#ifdef EU07_NEW_CAB_RENDERCODE
if( World.Train != nullptr ) {
// cab render is performed without shadows, due to low resolution and number of models without windows :|
switch_units( true, false, false );
Render_cab( World.Train->Dynamic(), false );
}
#endif
switch_units( true, true, true );
Render( simulation::Region );
/*
@@ -832,7 +828,7 @@ opengl_renderer::setup_drawing( bool const Alpha ) {
}
else {
::glDisable( GL_BLEND );
::glAlphaFunc( GL_GREATER, 0.50f );
::glAlphaFunc( GL_GREATER, 0.5f );
}
switch( m_renderpass.draw_mode ) {
@@ -909,7 +905,7 @@ opengl_renderer::setup_units( bool const Diffuse, bool const Shadows, bool const
if( ( true == Global::RenderShadows ) && ( true == Shadows ) && ( false == Global::bWireFrame ) ) {
::glTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE );
::glTexEnvfv( GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, glm::value_ptr( m_shadowcolor ) ); // TODO: dynamically calculated shadow colour, based on sun height
::glTexEnvfv( GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, glm::value_ptr( m_shadowcolor ) );
::glTexEnvi( GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_MODULATE ); // darken the previous stage
::glTexEnvi( GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PREVIOUS );
@@ -1393,17 +1389,6 @@ opengl_renderer::Render( scene::basic_region *Region ) {
m_sectionqueue.clear();
m_cellqueue.clear();
/*
for( auto *section : Region->sections( m_renderpass.camera.position(), m_renderpass.draw_range * Global::fDistanceFactor ) ) {
#ifdef EU07_USE_DEBUG_CULLING
if( m_worldcamera.camera.visible( section->m_area ) ) {
#else
if( m_renderpass.camera.visible( section->m_area ) ) {
#endif
m_sectionqueue.emplace_back( section );
}
}
*/
// build a list of region sections to render
glm::vec3 const cameraposition { m_renderpass.camera.position() };
auto const camerax = static_cast<int>( std::floor( cameraposition.x / scene::EU07_SECTIONSIZE + scene::EU07_REGIONSIDESECTIONCOUNT / 2 ) );
@@ -1420,11 +1405,7 @@ opengl_renderer::Render( scene::basic_region *Region ) {
if( column >= scene::EU07_REGIONSIDESECTIONCOUNT ) { break; }
auto *section { Region->m_sections[ row * scene::EU07_REGIONSIDESECTIONCOUNT + column ] };
if( ( section != nullptr )
#ifdef EU07_USE_DEBUG_CULLING
&& ( m_worldcamera.camera.visible( section->m_area ) ) ) {
#else
&& ( m_renderpass.camera.visible( section->m_area ) ) ) {
#endif
m_sectionqueue.emplace_back( section );
}
}
@@ -1501,38 +1482,6 @@ opengl_renderer::Render( section_sequence::iterator First, section_sequence::ite
auto const originoffset { section->m_area.center - m_renderpass.camera.position() };
::glTranslated( originoffset.x, originoffset.y, originoffset.z );
// render
#ifdef EU07_USE_DEBUG_CULLING
// debug
::glLineWidth( 2.f );
float const width = section->m_area.radius;
float const height = section->m_area.radius * 0.2f;
glDisable( GL_LIGHTING );
glDisable( GL_TEXTURE_2D );
glColor3ub( 255, 128, 128 );
glBegin( GL_LINE_LOOP );
glVertex3f( -width, height, width );
glVertex3f( -width, height, -width );
glVertex3f( width, height, -width );
glVertex3f( width, height, width );
glEnd();
glBegin( GL_LINE_LOOP );
glVertex3f( -width, 0, width );
glVertex3f( -width, 0, -width );
glVertex3f( width, 0, -width );
glVertex3f( width, 0, width );
glEnd();
glBegin( GL_LINES );
glVertex3f( -width, height, width ); glVertex3f( -width, 0, width );
glVertex3f( -width, height, -width ); glVertex3f( -width, 0, -width );
glVertex3f( width, height, -width ); glVertex3f( width, 0, -width );
glVertex3f( width, height, width ); glVertex3f( width, 0, width );
glEnd();
glColor3ub( 255, 255, 255 );
glEnable( GL_TEXTURE_2D );
glEnable( GL_LIGHTING );
glLineWidth( 1.f );
#endif
// shapes
for( auto const &shape : section->m_shapes ) { Render( shape, true ); }
// post-render cleanup
::glPopMatrix();
@@ -1552,11 +1501,7 @@ opengl_renderer::Render( section_sequence::iterator First, section_sequence::ite
case rendermode::pickscenery: {
for( auto &cell : section->m_cells ) {
if( ( true == cell.m_active )
#ifdef EU07_USE_DEBUG_CULLING
&& ( m_worldcamera.camera.visible( cell.m_area ) ) ) {
#else
&& ( m_renderpass.camera.visible( cell.m_area ) ) ) {
#endif
// store visible cells with content as well as their current distance, for sorting later
m_cellqueue.emplace_back(
glm::length2( m_renderpass.camera.position() - cell.m_area.center ),
@@ -1605,35 +1550,6 @@ opengl_renderer::Render( cell_sequence::iterator First, cell_sequence::iterator
::glTranslated( originoffset.x, originoffset.y, originoffset.z );
// render
#ifdef EU07_USE_DEBUG_CULLING
// debug
float const width = cell->m_area.radius;
float const height = cell->m_area.radius * 0.15f;
glDisable( GL_LIGHTING );
glDisable( GL_TEXTURE_2D );
glColor3ub( 255, 255, 0 );
glBegin( GL_LINE_LOOP );
glVertex3f( -width, height, width );
glVertex3f( -width, height, -width );
glVertex3f( width, height, -width );
glVertex3f( width, height, width );
glEnd();
glBegin( GL_LINE_LOOP );
glVertex3f( -width, 0, width );
glVertex3f( -width, 0, -width );
glVertex3f( width, 0, -width );
glVertex3f( width, 0, width );
glEnd();
glBegin( GL_LINES );
glVertex3f( -width, height, width ); glVertex3f( -width, 0, width );
glVertex3f( -width, height, -width ); glVertex3f( -width, 0, -width );
glVertex3f( width, height, -width ); glVertex3f( width, 0, -width );
glVertex3f( width, height, width ); glVertex3f( width, 0, width );
glEnd();
glColor3ub( 255, 255, 255 );
glEnable( GL_TEXTURE_2D );
glEnable( GL_LIGHTING );
#endif
// opaque non-instanced shapes
for( auto const &shape : cell->m_shapesopaque ) { Render( shape, false ); }
// tracks
@@ -1805,6 +1721,10 @@ opengl_renderer::Render( scene::shape_node const &Shape, bool const Ignorerange
void
opengl_renderer::Render( TAnimModel *Instance ) {
if( false == Instance->m_visible ) {
return;
}
double distancesquared;
switch( m_renderpass.draw_mode ) {
case rendermode::shadows: {
@@ -1988,7 +1908,6 @@ opengl_renderer::Render_cab( TDynamicObject *Dynamic, bool const Alpha ) {
::glLightModelfv( GL_LIGHT_MODEL_AMBIENT, glm::value_ptr( Dynamic->InteriorLight * Dynamic->InteriorLightLevel ) );
}
// render
#ifdef EU07_NEW_CAB_RENDERCODE
if( true == Alpha ) {
// translucent parts
Render_Alpha( Dynamic->mdKabina, Dynamic->Material(), 0.0 );
@@ -1997,10 +1916,6 @@ opengl_renderer::Render_cab( TDynamicObject *Dynamic, bool const Alpha ) {
// opaque parts
Render( Dynamic->mdKabina, Dynamic->Material(), 0.0 );
}
#else
Render( Dynamic->mdKabina, Dynamic->Material(), 0.0 );
Render_Alpha( Dynamic->mdKabina, Dynamic->Material(), 0.0 );
#endif
// post-render restore
if( Dynamic->fShade > 0.0f ) {
// change light level based on light level of the occupied track
@@ -2632,6 +2547,10 @@ opengl_renderer::Render_Alpha( cell_sequence::reverse_iterator First, cell_seque
void
opengl_renderer::Render_Alpha( TAnimModel *Instance ) {
if( false == Instance->m_visible ) {
return;
}
double distancesquared;
switch( m_renderpass.draw_mode ) {
case rendermode::shadows: {