void update()
{
glm::vec3 tempPlayerOne = glm::vec3(objectsDataList.getModelMatrix(1)[3][0], objectsDataList.getModelMatrix(1)[3][1], objectsDataList.getModelMatrix(1)[3][2]);
//glm::vec3 tempPlayerTwo = glm::vec3(objectsDataList.getModelMatrix(2)[3][0], objectsDataList.getModelMatrix(2)[3][1], objectsDataList.getModelMatrix(2)[3][2]);
//glm::vec3 puckLoc = glm::vec3(objectsDataList.getModelMatrix(3)[3][0], objectsDataList.getModelMatrix(3)[3][1], objectsDataList.getModelMatrix(3)[3][2]);
//cout << "Makes it to update!" << endl;
float dt = getDT();
int counter;
// pass dt to all objects and let them update themselves based on their
// current flags/status
if(!pauseBool)
{
dynamicsWorld->setGravity(btVector3(gravityX, -10, gravityZ));
dynamicsWorld->stepSimulation(dt, 10.0f);
for (counter = 0; counter < globalObjCount; counter++)
{
objectsDataList.updateObject(counter);
}
}
switch(viewNum)
{
case 0:
view = glm::lookAt( glm::vec3(camX, camY, camZ), //Eye Position
glm::vec3(0, 0.0, 0.0), //Focus point
glm::vec3(0.0, 0.0, 1.0)); //Positive Y is up
break;
case 1:
view = glm::lookAt( glm::vec3(tempPlayerOne.x + camX + offsetX, 30.0 + offsetY, tempPlayerOne.z + camZ + offsetZ), //Eye Position
glm::vec3(tempPlayerOne.x + offsetX, tempPlayerOne.y + offsetY, tempPlayerOne.z + offsetZ), //Focus point
glm::vec3(0.0, 0.0, 1.0)); //Positive Y is up
break;
case 2:
//view = glm::lookAt( glm::vec3(tempPlayerTwo.x, 40.0, tempPlayerTwo.z), //Eye Position
//glm::vec3(tempPlayerTwo.x, tempPlayerTwo.y, tempPlayerTwo.z), //Focus point
//glm::vec3(0.0, 0.0, 1.0)); //Positive Y is up
break;
}
//checkGoal();
// Update the state of the scene
glutPostRedisplay();//call the display callback
}
//--Implementations
void render()
{
int counter;
//clear the screen
glClearColor(1.0, 1.0, 1.0, 1.0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
//enable the shader program
glUseProgram(program);
glUniform1f(loc_lightType, lightTypeVal);
glUniform1f(loc_lightType2, lightTypeVal2);
for(counter = 0; counter < globalObjCount; counter++)
{
//matrix MVP for planet
mvp = projection * view * objectsDataList.getModelMatrix(counter);
// load each objects mvp
renderObject( mvp, counter );
}
score();
//Render Text
string playerOneStr = "Player One Score:" + numToStr(scoreOne);
string elapsedTime = "Elapsed Time:" + numToStr(elapsedDT());
glColor3d(0.0, 0.0, 0.0);
glMatrixMode(GL_PROJECTION);
//glPushMatrix();
glLoadIdentity();
gluOrtho2D(0, w, 0, h);
glScalef(1, -1, 1);
glTranslatef(0, -h, 0);
//glMatrixMode(GL_MODELVIEW);
//glLoadIdentity();
renderBitmapString(30,40,(void *)GLUT_BITMAP_HELVETICA_18,playerOneStr);
glColor3d(0.0, 0.0, 0.0);
renderBitmapString(30,60,(void *)GLUT_BITMAP_HELVETICA_18,elapsedTime);
glPushMatrix();
//glMatrixMode(GL_PROJECTION);
glPopMatrix();
glMatrixMode(GL_MODELVIEW);
//clean up
glDisableVertexAttribArray(loc_position);
glDisableVertexAttribArray(loc_uv);
glDisableVertexAttribArray(loc_normal);
//enable depth testing
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LESS);
//swap the buffers
glutSwapBuffers();
}
//--Implementations
void render()
{
//cout << "Makes it to Render!" << endl;
int counter;
//clear the screen
glClearColor(0.2, 0.2, 0.2, 1.0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
//enable the shader program
glUseProgram(program);
for(counter = 0; counter < globalObjCount; counter++)
{
//matrix MVP for planet
mvp = projection * view * objectsDataList.getModelMatrix(counter);
// load each objects mvp
renderObject( mvp, counter );
}
//swap the buffers
glutSwapBuffers();
}