Context Navigation

screen.cpp@ ca188cc

Last change on this file since ca188cc was e1f88a9, checked in by Dmitry Portnoy <dmitry.portnoy@…>, 5 years ago
Create a system to draw and switch between different screens, a Screen class, a MainScreen class that extends it, and some classes for UI elements that can be added to screens.
Property mode set to `100644`
File size: 829 bytes

Rev	Line
[e1f88a9]	1	#include "screen.hpp"
	2
	3	#include "../vulkan-game.hpp"
	4
	5	Screen::Screen(SDL_Renderer& renderer, VulkanGame& gameInfo) :
	6	renderer(renderer),
	7	gameInfo(gameInfo) {
	8	}
	9
	10	Screen::~Screen() {
	11	for (UIElement*& uiElement : this->uiElements) {
	12	delete uiElement;
	13	}
	14	}
	15
	16	void Screen::init() {
	17	for (UIElement*& uiElement : this->uiElements) {
	18	uiElement->init();
	19	}
	20	}
	21
	22	void Screen::renderUI() {
	23	SDL_SetRenderDrawColor(&this->renderer, 0x00, 0x00, 0x00, 0x00);
	24	SDL_RenderClear(&this->renderer);
	25
	26	for (UIElement*& uiElement : this->uiElements) {
	27	uiElement->render(0, 0);
	28	}
	29	}
	30
	31	void Screen::handleEvent(UIEvent& e) {
	32	for (UIElement*& uiElement : this->uiElements) {
	33	uiElement->handleEvent(e);
	34	}
	35	}
	36
	37	void Screen::addUIElement(UIElement* element) {
	38	this->uiElements.push_back(element);
	39	}

Note: See TracBrowser for help on using the repository browser.