ELEC2645 (2018/19)
/
el17cd
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Dependencies: mbed
Face/Face.h@46:824ec81ff578, 2019-05-08 (annotated)
- Committer:
- el17cd
- Date:
- Wed May 08 18:17:59 2019 +0000
- Revision:
- 46:824ec81ff578
- Parent:
- 39:41dcf1604fdf
Potentiometer now changes screen contrast for use on other devices.; Final Submission.; I have read and agreed with the Statement of Academic Integrity.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| el17cd | 2:a5bc7b3779f7 | 1 | #include "mbed.h" |
| el17cd | 32:9c250eda7f3f | 2 | |
| el17cd | 24:4e8bdcb74266 | 3 | /** Face class |
| el17cd | 37:524b91130885 | 4 | *@brief A class used to instantiate a Face object, each cube will store 6 of these and will all be passed to the renderer to display the cube. |
| el17cd | 37:524b91130885 | 5 | Each Face object will be sorted in terms of its average z axis position upon which the renderer draws the faces from back to front to create depth. |
| el17cd | 24:4e8bdcb74266 | 6 | *@author Christopher Doel |
| el17cd | 24:4e8bdcb74266 | 7 | *@date April, 2019 |
| el17cd | 24:4e8bdcb74266 | 8 | */ |
| el17cd | 1:044238f7bdda | 9 | class Face { |
| el17cd | 1:044238f7bdda | 10 | private: |
| el17cd | 17:3c9672c6e532 | 11 | float verticies[4][3]; |
| el17cd | 17:3c9672c6e532 | 12 | float avgZ; |
| el17cd | 13:f4de03202477 | 13 | bool visible; |
| el17cd | 1:044238f7bdda | 14 | public: |
| el17cd | 37:524b91130885 | 15 | /** The constructor of the Face class which instantiates the face object. |
| el17cd | 24:4e8bdcb74266 | 16 | *No parameters are required as the face attributes will be defined after instantiation using the mutator methods. |
| el17cd | 24:4e8bdcb74266 | 17 | */ |
| el17cd | 36:6fbafc8bed80 | 18 | Face(); |
| el17cd | 37:524b91130885 | 19 | /** An accessor method which returns the value depending on the index of the vertex and the axis required |
| el17cd | 24:4e8bdcb74266 | 20 | *@param The index of which vertex is required |
| el17cd | 24:4e8bdcb74266 | 21 | *@param The axis of the 3 dimensional coordinate required |
| el17cd | 24:4e8bdcb74266 | 22 | @returns The float value of the required vertex in a specific axis |
| el17cd | 24:4e8bdcb74266 | 23 | */ |
| el17cd | 36:6fbafc8bed80 | 24 | float getVertexValue(int vertex, int axis); |
| el17cd | 37:524b91130885 | 25 | /** An accessor method which returns whether the face is visible or not |
| el17cd | 39:41dcf1604fdf | 26 | *@returns The boolean value of the attribute 'visible' |
| el17cd | 24:4e8bdcb74266 | 27 | */ |
| el17cd | 36:6fbafc8bed80 | 28 | bool getVisible(); |
| el17cd | 37:524b91130885 | 29 | /** A mutator method which sets whether the face is visible or not |
| el17cd | 39:41dcf1604fdf | 30 | *@param A boolean which determines whether the visible attribute will be true or false |
| el17cd | 24:4e8bdcb74266 | 31 | */ |
| el17cd | 36:6fbafc8bed80 | 32 | void setVisible(bool v); |
| el17cd | 37:524b91130885 | 33 | /** A mutator method which sets the verticies of the face |
| el17cd | 39:41dcf1604fdf | 34 | *@param A memory address of a two dimentional array containing each vertex and the values of the x, y and z coordinates |
| el17cd | 24:4e8bdcb74266 | 35 | */ |
| el17cd | 36:6fbafc8bed80 | 36 | void setVerticies(float (&PointArray)[4][3]); |
| el17cd | 37:524b91130885 | 37 | /** An accessor method which returns the average z axis value of the faces verticies |
| el17cd | 39:41dcf1604fdf | 38 | *@returns A float representing the average z axis value of the face |
| el17cd | 24:4e8bdcb74266 | 39 | */ |
| el17cd | 36:6fbafc8bed80 | 40 | float getAvgZ(); |
| el17cd | 2:a5bc7b3779f7 | 41 | }; |