/**
Set object state.
@param state_new new object state
@return old object state
*/
state_t setState(state_t state_new)
{
state_t state_old = getState();
if(state_new == state_old)
return state_old;
switch(state_old) {
case STATE_UNUSED: {
registerObject();
setState(state_new);
break;
}
case STATE_GRAPHICS_BOUND: {
unbindObject();
setState(state_new);
break;
}
case STATE_INACTIVE: {
switch(state_new) {
case STATE_UNUSED:
unregisterObject();
break;
case STATE_GRAPHICS_BOUND:
bindObject();
break;
case STATE_CUDA_MAPPED:
mapObject();
break;
case STATE_INACTIVE: // avoid warning message
break;
}
break;
}
case STATE_CUDA_MAPPED: {
unmapObject();
setState(state_new);
}
}
return state_old;
}
void GL42Renderer::drawObject(RenderObject *object) {
bindObject(object);
ffmod += 0.05f;
//object->rotate(glm::vec3(1, 1, 0));
//object->translate(glm::vec3(0.01f, 0, 0));
//object->scale(glm::vec3(1.0f, 1.0f, 1.0f));
int projectionMatrixLocation = glGetUniformLocation(shaderProgram->getId(), "projectionMatrix");
int viewMatrixLocation = glGetUniformLocation(shaderProgram->getId(), "viewMatrix");
int modelMatrixLocation = glGetUniformLocation(shaderProgram->getId(), "modelMatrix");
glUniformMatrix4fv(projectionMatrixLocation, 1, GL_FALSE, &projectionMatrix[0][0]);
glUniformMatrix4fv(viewMatrixLocation, 1, GL_FALSE, &viewMatrix[0][0]);
glUniformMatrix4fv(modelMatrixLocation, 1, GL_FALSE, &object->getModelMatrix()[0][0]);
glBindVertexArray(vaoID[0]);
glDrawArrays(object->drawMode(), 0, object->verticesCount());
glBindVertexArray(0); // Unbind our Vertex Array Object
}
