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build 170820. tweaks and fixes to car detection, proximity scanning, car handling; support for basic diffuse-only gfx renderer mode

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This commit is contained in:
tmj-fstate
2017-08-21 01:29:01 +02:00
parent 4ee618a3c1
commit 318dd9a0fe
12 changed files with 743 additions and 914 deletions
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53
renderer.cpp
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@@ -99,7 +99,10 @@ opengl_renderer::Init( GLFWwindow *Window ) {
glEnable( GL_CULL_FACE ); // Cull back-facing triangles
glShadeModel( GL_SMOOTH ); // Enable Smooth Shading
m_geometry.units().texture = std::vector<GLint>{ m_normaltextureunit, m_diffusetextureunit };
m_geometry.units().texture = (
Global::BasicRenderer ?
std::vector<GLint>{ m_diffusetextureunit } :
std::vector<GLint>{ m_normaltextureunit, m_diffusetextureunit } );
m_textures.assign_units( m_helpertextureunit, m_shadowtextureunit, m_normaltextureunit, m_diffusetextureunit ); // TODO: add reflections unit
UILayer.set_unit( m_diffusetextureunit );
Active_Texture( m_diffusetextureunit );
@@ -253,7 +256,8 @@ opengl_renderer::Init( GLFWwindow *Window ) {
::glBindFramebufferEXT( GL_FRAMEBUFFER_EXT, 0 ); // switch back to primary render target for now
}
// environment cube map resources
if( true == m_framebuffersupport ) {
if( ( false == Global::BasicRenderer )
&& ( true == m_framebuffersupport ) ) {
// texture:
::glGenTextures( 1, &m_environmentcubetexture );
::glBindTexture( GL_TEXTURE_CUBE_MAP, m_environmentcubetexture );
@@ -1004,6 +1008,7 @@ void
opengl_renderer::switch_units( bool const Diffuse, bool const Shadows, bool const Reflections ) {
// helper texture unit.
if( m_helpertextureunit >= 0 ) {
Active_Texture( m_helpertextureunit );
if( ( true == Reflections )
|| ( ( true == Global::RenderShadows )
@@ -1039,14 +1044,16 @@ opengl_renderer::switch_units( bool const Diffuse, bool const Shadows, bool cons
}
}
// normal/reflection texture unit
if( true == Reflections ) {
if( m_normaltextureunit >= 0 ) {
if( true == Reflections ) {
Active_Texture( m_normaltextureunit );
::glEnable( GL_TEXTURE_2D );
}
else {
Active_Texture( m_normaltextureunit );
::glDisable( GL_TEXTURE_2D );
Active_Texture( m_normaltextureunit );
::glEnable( GL_TEXTURE_2D );
}
else {
Active_Texture( m_normaltextureunit );
::glDisable( GL_TEXTURE_2D );
}
}
// diffuse texture unit.
// NOTE: toggle actually disables diffuse texture mapping, unlike setup counterpart
@@ -1282,7 +1289,9 @@ void
opengl_renderer::Bind_Material( material_handle const Material ) {
auto const &material = m_materials.material( Material );
m_textures.bind( textureunit::normals, material.texture2 );
if( false == Global::BasicRenderer ) {
m_textures.bind( textureunit::normals, material.texture2 );
}
m_textures.bind( textureunit::diffuse, material.texture1 );
}
@@ -2041,8 +2050,8 @@ void
opengl_renderer::Render( TSubModel *Submodel ) {
if( ( Submodel->iVisible )
&& ( TSubModel::fSquareDist >= ( Submodel->fSquareMinDist / Global::fDistanceFactor ) )
&& ( TSubModel::fSquareDist <= ( Submodel->fSquareMaxDist * Global::fDistanceFactor ) ) ) {
&& ( TSubModel::fSquareDist >= ( Submodel->fSquareMinDist / std::max( 1.f, Global::fDistanceFactor ) ) )
&& ( TSubModel::fSquareDist <= ( Submodel->fSquareMaxDist * std::max( 1.f, Global::fDistanceFactor ) ) ) ) {
if( Submodel->iFlags & 0xC000 ) {
::glPushMatrix();
@@ -2702,8 +2711,8 @@ void
opengl_renderer::Render_Alpha( TSubModel *Submodel ) {
// renderowanie przezroczystych przez DL
if( ( Submodel->iVisible )
&& ( TSubModel::fSquareDist >= ( Submodel->fSquareMinDist / Global::fDistanceFactor ) )
&& ( TSubModel::fSquareDist <= ( Submodel->fSquareMaxDist * Global::fDistanceFactor ) ) ) {
&& ( TSubModel::fSquareDist >= ( Submodel->fSquareMinDist / std::max( 1.f, Global::fDistanceFactor ) ) )
&& ( TSubModel::fSquareDist <= ( Submodel->fSquareMaxDist * std::max( 1.f, Global::fDistanceFactor ) ) ) ) {
if( Submodel->iFlags & 0xC000 ) {
::glPushMatrix();
@@ -3187,17 +3196,29 @@ opengl_renderer::Init_caps() {
Global::DynamicLightCount = std::min( Global::DynamicLightCount, maxlights - 1 );
WriteLog( "Dynamic light amount capped at " + std::to_string( Global::DynamicLightCount ) + " (" + std::to_string(maxlights) + " lights total supported by the gfx card)" );
}
{
// select renderer mode
if( true == Global::BasicRenderer ) {
WriteLog( "Basic renderer selected, shadow and reflection mapping will be disabled" );
Global::RenderShadows = false;
m_diffusetextureunit = GL_TEXTURE0;
m_helpertextureunit = -1;
m_shadowtextureunit = -1;
m_normaltextureunit = -1;
}
else {
GLint maxtextureunits;
::glGetIntegerv( GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS, &maxtextureunits );
if( maxtextureunits < 4 ) {
WriteLog( "Less than 4 texture units, shadow and reflection mapping will be disabled" );
Global::BasicRenderer = true;
Global::RenderShadows = false;
m_diffusetextureunit = GL_TEXTURE0;
m_shadowtextureunit = -1;
m_helpertextureunit = -1;
m_shadowtextureunit = -1;
m_normaltextureunit = -1;
}
}
if( Global::iMultisampling ) {
WriteLog( "Using multisampling x" + std::to_string( 1 << Global::iMultisampling ) );
}