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Created basic physics-based OpenGL menu dialog system, with toggle/text and slider control.

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This commit is contained in:
erwin.coumans
2009-09-26 01:44:09 +00:00
parent a482ebb7ab
commit 2f4f468f4d
10 changed files with 1690 additions and 125 deletions
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65
Demos/Box2dDemo/Box2dDemo.cpp
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@@ -17,8 +17,11 @@ subject to the following restrictions:
#include "BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.h"
#include "BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.h"
#include "BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.h"
#include "GL_DialogDynamicsWorld.h"
#include "GL_DialogWindow.h"
#include "BulletCollision/CollisionShapes/btBox2dShape.h"
#include "BulletCollision/CollisionShapes/btConvex2dShape.h"
#include "BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.h"
@@ -61,6 +64,9 @@ void Box2dDemo::clientMoveAndDisplay()
renderme();
if (m_dialogDynamicsWorld)
m_dialogDynamicsWorld->draw(ms / 1000000.f);
glFlush();
glutSwapBuffers();
@@ -79,21 +85,62 @@ void Box2dDemo::displayCallback(void) {
if (m_dynamicsWorld)
m_dynamicsWorld->debugDrawWorld();
if (m_dialogDynamicsWorld)
m_dialogDynamicsWorld->draw(0.f);
glFlush();
glutSwapBuffers();
}
void Box2dDemo::reshape(int w, int h)
{
if (m_dialogDynamicsWorld)
m_dialogDynamicsWorld->setScreenSize(w,h);
GlutDemoApplication::reshape(w,h);
}
void Box2dDemo::initPhysics()
{
m_dialogDynamicsWorld = new GL_DialogDynamicsWorld();
//m_dialogDynamicsWorld->createDialog(100,110,200,50);
//m_dialogDynamicsWorld->createDialog(100,00,100,100);
//m_dialogDynamicsWorld->createDialog(0,0,100,100);
GL_DialogWindow* settings = m_dialogDynamicsWorld->createDialog(50,0,200,120,"Settings");
GL_ToggleControl* toggle = m_dialogDynamicsWorld->createToggle(settings,"Toggle 1");
toggle = m_dialogDynamicsWorld->createToggle(settings,"Toggle 2");
toggle ->m_active = true;
toggle = m_dialogDynamicsWorld->createToggle(settings,"Toggle 3");
GL_SliderControl* slider = m_dialogDynamicsWorld->createSlider(settings,"Slider");
GL_DialogWindow* dialog = m_dialogDynamicsWorld->createDialog(0,200,420,300,"Help");
GL_TextControl* txt = new GL_TextControl;
dialog->addControl(txt);
txt->m_textLines.push_back("Mouse to move");
txt->m_textLines.push_back("Test 2");
txt->m_textLines.push_back("mouse to interact");
txt->m_textLines.push_back("ALT + mouse to move camera");
txt->m_textLines.push_back("space to reset");
txt->m_textLines.push_back("cursor keys and z,x to navigate");
txt->m_textLines.push_back("i to toggle simulation, s single step");
txt->m_textLines.push_back("q to quit");
txt->m_textLines.push_back(". to shoot box");
txt->m_textLines.push_back("d to toggle deactivation");
txt->m_textLines.push_back("g to toggle mesh animation (ConcaveDemo)");
txt->m_textLines.push_back("h to toggle help text");
txt->m_textLines.push_back("o to toggle orthogonal/perspective view");
//txt->m_textLines.push_back("+- shooting speed = %10.2f",m_ShootBoxInitialSpeed);
setTexturing(true);
setShadows(true);
setCameraDistance(btScalar(SCALING*50.));
m_cameraTargetPosition.setValue(0, ARRAY_SIZE_Y, 0);
m_cameraTargetPosition.setValue(0,0,0);//0, ARRAY_SIZE_Y, 0);
///collision configuration contains default setup for memory, collision setup
m_collisionConfiguration = new btDefaultCollisionConfiguration();
@@ -255,6 +302,8 @@ void Box2dDemo::initPhysics()
void Box2dDemo::exitPhysics()
{
delete m_dialogDynamicsWorld;
m_dialogDynamicsWorld = 0;
//cleanup in the reverse order of creation/initialization
@@ -292,6 +341,18 @@ void Box2dDemo::exitPhysics()
}
void Box2dDemo::mouseFunc(int button, int state, int x, int y)
{
if (!m_dialogDynamicsWorld->mouseFunc(button,state,x,y))
{
DemoApplication::mouseFunc(button,state,x,y);
}
}
void Box2dDemo::mouseMotionFunc(int x,int y)
{
m_dialogDynamicsWorld->mouseMotionFunc(x,y);
DemoApplication::mouseMotionFunc(x,y);
}