kg: src/Graphics/View.hh@7dddc163489a (annotated)

410 41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	1	#ifndef GRAPHICS_VIEW_HH
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	2	#define GRAPHICS_VIEW_HH
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	3
413 7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	4	namespace graphics
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	5	{
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	6
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	7	class View;
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	8
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	9	}
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	10
412 721c60072091 new graphics code compiles... no, it doesn't work yet Tero Marttila <terom@fixme.fi> parents: 411 diff changeset	11	#include "Drawable.hh"
413 7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	12	#include "Display.hh"
410 41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	13	#include "../Types.hh"
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	14
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	15	namespace graphics
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	16	{
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	17
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	18	/**
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	19	* A view is some area of the display that displays something
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	20	*/
413 7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	21	class View /* : public Drawable */ {
410 41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	22	protected:
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	23	/**
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	24	* The area of the screen that is ours to draw on
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	25	*/
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	26	PixelArea area;
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	27
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	28	public:
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	29	/**
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	30	* Set the initial area that is drawn into
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	31	*/
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	32	View (const PixelArea &area) :
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	33	area(area)
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	34	{
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	35
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	36	}
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	37
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	38	/**
413 7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	39	* Draw into the view area
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	40	*/
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	41	virtual void draw (Display &display) = 0;
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	42
7dddc163489a drawing the GameView works Tero Marttila <terom@fixme.fi> parents: 412 diff changeset	43	/**
410 41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	44	* Update the view area
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	45	*/
411 106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	46	virtual void resize (const PixelArea &new_area) {
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	47	this->area = new_area;
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	48	}
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	49
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	50	/**
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	51	* Get current width
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	52	*/
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	53	PixelDimension getWidth (void) const {
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	54	return area.right - area.left;
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	55	}
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	56
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	57	/**
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	58	* Get current height
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	59	*/
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	60	PixelDimension getHeight (void) const {
106aaf6eadfe there's a grain of truth in the new graphics code now... Tero Marttila <terom@fixme.fi> parents: 410 diff changeset	61	return area.bottom - area.top;
410 41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	62	}
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	63	};
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	64
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	65	}
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	66
41fd46cffc52 start working out the Graphics/* code, this is a long way from compiling, let alone working Tero Marttila <terom@fixme.fi> parents: diff changeset	67	#endif

author	Tero Marttila <terom@fixme.fi>
	Wed, 21 Jan 2009 23:25:29 +0200
branch	new_graphics
changeset 413	7dddc163489a
parent 412	721c60072091
permissions	-rw-r--r--