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refactored plugin api; refactored callback library; added signals library

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git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant/trunk@44 8a3a26a2-13c4-0310-b231-cf6edde360e5
This commit is contained in:
spog
2006-04-09 17:15:13 +00:00
parent ba55f1bbf6
commit 6ee91d153e
127 changed files with 3723 additions and 2092 deletions
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139
contrib/bobtoolz/DVisDrawer.cpp
View File

@@ -21,14 +21,16 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
//////////////////////////////////////////////////////////////////////
#include "StdAfx.h"
#include "DVisDrawer.h"
#include "gtkr_list.h"
#include "iglrender.h"
#include "math/matrix.h"
#include <list>
#include "str.h"
#include "DPoint.h"
#include "DWinding.h"
#include "DVisDrawer.h"
#include "misc.h"
#include "funchandlers.h"
@@ -39,15 +41,16 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
DVisDrawer::DVisDrawer()
{
refCount = 1;
m_bHooked = FALSE;
m_list = NULL;
constructShaders();
GlobalShaderCache().attachRenderable(*this);
}
DVisDrawer::~DVisDrawer()
{
if(m_bHooked)
UnRegister();
GlobalShaderCache().detachRenderable(*this);
destroyShaders();
g_VisView = NULL;
}
@@ -55,117 +58,73 @@ DVisDrawer::~DVisDrawer()
//////////////////////////////////////////////////////////////////////
// Implementation
//////////////////////////////////////////////////////////////////////
const char* g_state_solid = "$bobtoolz/visdrawer/solid";
const char* g_state_wireframe = "$bobtoolz/visdrawer/wireframe";
void DVisDrawer::Draw2D(VIEWTYPE vt)
void DVisDrawer::constructShaders()
{
if(!m_list)
return;
OpenGLState state;
GlobalOpenGLStateLibrary().getDefaultState(state);
state.m_state = RENDER_COLOURWRITE|RENDER_DEPTHWRITE|RENDER_COLOURCHANGE;
state.m_linewidth = 1;
__QGLTABLENAME.m_pfn_qglPushAttrib(GL_ALL_ATTRIB_BITS);
GlobalOpenGLStateLibrary().insert(g_state_wireframe, state);
__QGLTABLENAME.m_pfn_qglDisable(GL_BLEND);
__QGLTABLENAME.m_pfn_qglDisable(GL_LINE_SMOOTH);
GlobalOpenGLStateLibrary().getDefaultState(state);
state.m_state = RENDER_FILL|RENDER_BLEND|RENDER_COLOURWRITE|RENDER_COLOURCHANGE|RENDER_SMOOTH|RENDER_DEPTHWRITE;
__QGLTABLENAME.m_pfn_qglPushMatrix();
switch(vt)
{
case XY:
break;
case XZ:
__QGLTABLENAME.m_pfn_qglRotatef(270.0f, 1.0f, 0.0f, 0.0f);
break;
case YZ:
__QGLTABLENAME.m_pfn_qglRotatef(270.0f, 1.0f, 0.0f, 0.0f);
__QGLTABLENAME.m_pfn_qglRotatef(270.0f, 0.0f, 0.0f, 1.0f);
break;
}
GlobalOpenGLStateLibrary().insert(g_state_solid, state);
__QGLTABLENAME.m_pfn_qglLineWidth(1.0f);
__QGLTABLENAME.m_pfn_qglColor4f(1.0f, 0.0f, 0.0f, 0.5f);
m_shader_solid = GlobalShaderCache().capture(g_state_solid);
m_shader_wireframe = GlobalShaderCache().capture(g_state_wireframe);
}
__QGLTABLENAME.m_pfn_qglEnable(GL_BLEND);
__QGLTABLENAME.m_pfn_qglBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
__QGLTABLENAME.m_pfn_qglDisable(GL_POLYGON_SMOOTH);
__QGLTABLENAME.m_pfn_qglDepthFunc(GL_ALWAYS);
void DVisDrawer::destroyShaders()
{
GlobalShaderCache().release(g_state_solid);
GlobalShaderCache().release(g_state_wireframe);
GlobalOpenGLStateLibrary().erase(g_state_solid);
GlobalOpenGLStateLibrary().erase(g_state_wireframe);
}
void DVisDrawer::render(RenderStateFlags state) const
{
//bleh
list<DWinding *>::const_iterator l=m_list->begin();
std::list<DWinding *>::const_iterator l=m_list->begin();
for(; l != m_list->end(); l++)
{
DWinding* w = *l;
__QGLTABLENAME.m_pfn_qglColor4f(w->clr[0], w->clr[1], w->clr[2], 0.5f);
glColor4f(w->clr[0], w->clr[1], w->clr[2], 0.5f);
__QGLTABLENAME.m_pfn_qglBegin(GL_POLYGON);
glBegin(GL_POLYGON);
for(int i = 0; i < w->numpoints; i++) {
__QGLTABLENAME.m_pfn_qglVertex3f((w->p[i])[0], (w->p[i])[1], (w->p[i])[2]);
glVertex3f((w->p[i])[0], (w->p[i])[1], (w->p[i])[2]);
}
__QGLTABLENAME.m_pfn_qglEnd();
glEnd();
}
__QGLTABLENAME.m_pfn_qglPopMatrix();
__QGLTABLENAME.m_pfn_qglPopAttrib();
}
void DVisDrawer::Draw3D()
void DVisDrawer::renderWireframe(Renderer& renderer, const VolumeTest& volume) const
{
if(!m_list)
return;
__QGLTABLENAME.m_pfn_qglPushAttrib(GL_ALL_ATTRIB_BITS);
renderer.SetState(m_shader_wireframe, Renderer::eWireframeOnly);
__QGLTABLENAME.m_pfn_qglColor4f(1.0, 0.0, 0.0, 0.5f);
// __QGLTABLENAME.m_pfn_qglHint(GL_FOG_HINT, GL_NICEST);
// __QGLTABLENAME.m_pfn_qglDisable(GL_CULL_FACE);
__QGLTABLENAME.m_pfn_qglDisable(GL_LINE_SMOOTH);
// __QGLTABLENAME.m_pfn_qglPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
// __QGLTABLENAME.m_pfn_qglShadeModel(GL_SMOOTH);
__QGLTABLENAME.m_pfn_qglEnable(GL_BLEND);
__QGLTABLENAME.m_pfn_qglBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
__QGLTABLENAME.m_pfn_qglDisable(GL_POLYGON_SMOOTH);
__QGLTABLENAME.m_pfn_qglDepthFunc(GL_ALWAYS);
//bleh
list<DWinding *>::const_iterator l=m_list->begin();
for(; l != m_list->end(); l++)
{
DWinding* w = *l;
__QGLTABLENAME.m_pfn_qglColor4f(w->clr[0], w->clr[1], w->clr[2], 0.5f);
__QGLTABLENAME.m_pfn_qglBegin(GL_POLYGON);
for(int i = 0; i < w->numpoints; i++) {
__QGLTABLENAME.m_pfn_qglVertex3f((w->p[i])[0], (w->p[i])[1], (w->p[i])[2]);
}
__QGLTABLENAME.m_pfn_qglEnd();
}
__QGLTABLENAME.m_pfn_qglPopAttrib();
renderer.addRenderable(*this, g_matrix4_identity);
}
void DVisDrawer::Register()
void DVisDrawer::renderSolid(Renderer& renderer, const VolumeTest& volume) const
{
__QGLTABLENAME.m_pfnHookGL2DWindow( this );
__QGLTABLENAME.m_pfnHookGL3DWindow( this );
m_bHooked = TRUE;
}
if(!m_list)
return;
void DVisDrawer::UnRegister()
{
__QGLTABLENAME.m_pfnUnHookGL2DWindow( this );
__QGLTABLENAME.m_pfnUnHookGL3DWindow( this );
m_bHooked = FALSE;
renderer.SetState(m_shader_solid, Renderer::eWireframeOnly);
renderer.SetState(m_shader_solid, Renderer::eFullMaterials);
renderer.addRenderable(*this, g_matrix4_identity);
}
void DVisDrawer::SetList(std::list<DWinding*> *pointList)
@@ -178,7 +137,7 @@ void DVisDrawer::SetList(std::list<DWinding*> *pointList)
void DVisDrawer::ClearPoints()
{
list<DWinding *>::const_iterator deadPoint=m_list->begin();
std::list<DWinding *>::const_iterator deadPoint=m_list->begin();
for(; deadPoint!=m_list->end(); deadPoint++)
delete *deadPoint;
m_list->clear();