Mirrors/overte-JulianGro
3
0
Fork 0
mirror of https://github.com/JulianGro/overte.git synced 2025-04-14 11:46:34 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

cleaned up spacing for code review

Browse source
This commit is contained in:
ZappoMan 2013-04-12 17:23:23 -07:00
parent ca4286590e
commit 54ba0d0224
1 changed files with 34 additions and 30 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

64
libraries/voxels/src/ViewFrustum.cpp
View file

@ -47,55 +47,59 @@ void ViewFrustum::calculateViewFrustum(glm::vec3 position, glm::vec3 direction,
this->_farHeight = 2 * tan(fovHalfAngle) * this->_farDist;
this->_farWidth = this->_farHeight * ratio;
this->_farCenter = this->_position+front*this->_farDist;
this->_farTopLeft = this->_farCenter + (this->_up*this->_farHeight*0.5f) - (this->_right*this->_farWidth*0.5f);
this->_farTopRight = this->_farCenter + (this->_up*this->_farHeight*0.5f) + (this->_right*this->_farWidth*0.5f);
this->_farBottomLeft = this->_farCenter - (this->_up*this->_farHeight*0.5f) - (this->_right*this->_farWidth*0.5f);
this->_farBottomRight = this->_farCenter - (this->_up*this->_farHeight*0.5f) + (this->_right*this->_farWidth*0.5f);
float farHalfHeight = this->_farHeight * 0.5f;
float farHalfWidth = this->_farWidth * 0.5f;
this->_farCenter = this->_position+front * this->_farDist;
this->_farTopLeft = this->_farCenter + (this->_up * farHalfHeight) - (this->_right * farHalfWidth);
this->_farTopRight = this->_farCenter + (this->_up * farHalfHeight) + (this->_right * farHalfWidth);
this->_farBottomLeft = this->_farCenter - (this->_up * farHalfHeight) - (this->_right * farHalfWidth);
this->_farBottomRight = this->_farCenter - (this->_up * farHalfHeight) + (this->_right * farHalfWidth);
this->_nearCenter = this->_position+front*this->_nearDist;
this->_nearTopLeft = this->_nearCenter + (this->_up*this->_nearHeight*0.5f) - (this->_right*this->_nearWidth*0.5f);
this->_nearTopRight = this->_nearCenter + (this->_up*this->_nearHeight*0.5f) + (this->_right*this->_nearWidth*0.5f);
this->_nearBottomLeft = this->_nearCenter - (this->_up*this->_nearHeight*0.5f) - (this->_right*this->_nearWidth*0.5f);
this->_nearBottomRight = this->_nearCenter - (this->_up*this->_nearHeight*0.5f) + (this->_right*this->_nearWidth*0.5f);
float nearHalfHeight = this->_nearHeight * 0.5f;
float nearHalfWidth = this->_nearWidth * 0.5f;
this->_nearCenter = this->_position+front * this->_nearDist;
this->_nearTopLeft = this->_nearCenter + (this->_up * nearHalfHeight) - (this->_right * nearHalfWidth);
this->_nearTopRight = this->_nearCenter + (this->_up * nearHalfHeight) + (this->_right * nearHalfWidth);
this->_nearBottomLeft = this->_nearCenter - (this->_up * nearHalfHeight) - (this->_right * nearHalfWidth);
this->_nearBottomRight = this->_nearCenter - (this->_up * nearHalfHeight) + (this->_right * nearHalfWidth);
}
void ViewFrustum::dump() {
printf("position.x=%f, position.y=%f, position.z=%f\n",this->_position.x,this->_position.y,this->_position.z);
printf("direction.x=%f, direction.y=%f, direction.z=%f\n",this->_direction.x,this->_direction.y,this->_direction.z);
printf("up.x=%f, up.y=%f, up.z=%f\n",this->_up.x,this->_up.y,this->_up.z);
printf("right.x=%f, right.y=%f, right.z=%f\n",this->_right.x,this->_right.y,this->_right.z);
printf("position.x=%f, position.y=%f, position.z=%f\n", this->_position.x, this->_position.y, this->_position.z);
printf("direction.x=%f, direction.y=%f, direction.z=%f\n", this->_direction.x, this->_direction.y, this->_direction.z);
printf("up.x=%f, up.y=%f, up.z=%f\n", this->_up.x, this->_up.y, this->_up.z);
printf("right.x=%f, right.y=%f, right.z=%f\n", this->_right.x, this->_right.y, this->_right.z);
printf("farDist=%f\n",this->_farDist);
printf("farHeight=%f\n",this->_farHeight);
printf("farWidth=%f\n",this->_farWidth);
printf("farDist=%f\n", this->_farDist);
printf("farHeight=%f\n", this->_farHeight);
printf("farWidth=%f\n", this->_farWidth);
printf("nearDist=%f\n",this->_nearDist);
printf("nearHeight=%f\n",this->_nearHeight);
printf("nearWidth=%f\n",this->_nearWidth);
printf("nearDist=%f\n", this->_nearDist);
printf("nearHeight=%f\n", this->_nearHeight);
printf("nearWidth=%f\n", this->_nearWidth);
printf("farCenter.x=%f, farCenter.y=%f, farCenter.z=%f\n",
this->_farCenter.x,this->_farCenter.y,this->_farCenter.z);
this->_farCenter.x, this->_farCenter.y, this->_farCenter.z);
printf("farTopLeft.x=%f, farTopLeft.y=%f, farTopLeft.z=%f\n",
this->_farTopLeft.x,this->_farTopLeft.y,this->_farTopLeft.z);
this->_farTopLeft.x, this->_farTopLeft.y, this->_farTopLeft.z);
printf("farTopRight.x=%f, farTopRight.y=%f, farTopRight.z=%f\n",
this->_farTopRight.x,this->_farTopRight.y,this->_farTopRight.z);
this->_farTopRight.x, this->_farTopRight.y, this->_farTopRight.z);
printf("farBottomLeft.x=%f, farBottomLeft.y=%f, farBottomLeft.z=%f\n",
this->_farBottomLeft.x,this->_farBottomLeft.y,this->_farBottomLeft.z);
this->_farBottomLeft.x, this->_farBottomLeft.y, this->_farBottomLeft.z);
printf("farBottomRight.x=%f, farBottomRight.y=%f, farBottomRight.z=%f\n",
this->_farBottomRight.x,this->_farBottomRight.y,this->_farBottomRight.z);
this->_farBottomRight.x, this->_farBottomRight.y, this->_farBottomRight.z);
printf("nearCenter.x=%f, nearCenter.y=%f, nearCenter.z=%f\n",
this->_nearCenter.x,this->_nearCenter.y,this->_nearCenter.z);
this->_nearCenter.x, this->_nearCenter.y, this->_nearCenter.z);
printf("nearTopLeft.x=%f, nearTopLeft.y=%f, nearTopLeft.z=%f\n",
this->_nearTopLeft.x,this->_nearTopLeft.y,this->_nearTopLeft.z);
this->_nearTopLeft.x, this->_nearTopLeft.y, this->_nearTopLeft.z);
printf("nearTopRight.x=%f, nearTopRight.y=%f, nearTopRight.z=%f\n",
this->_nearTopRight.x,this->_nearTopRight.y,this->_nearTopRight.z);
this->_nearTopRight.x, this->_nearTopRight.y, this->_nearTopRight.z);
printf("nearBottomLeft.x=%f, nearBottomLeft.y=%f, nearBottomLeft.z=%f\n",
this->_nearBottomLeft.x,this->_nearBottomLeft.y,this->_nearBottomLeft.z);
this->_nearBottomLeft.x, this->_nearBottomLeft.y, this->_nearBottomLeft.z);
printf("nearBottomRight.x=%f, nearBottomRight.y=%f, nearBottomRight.z=%f\n",
this->_nearBottomRight.x,this->_nearBottomRight.y,this->_nearBottomRight.z);
this->_nearBottomRight.x, this->_nearBottomRight.y, this->_nearBottomRight.z);
}