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153 lines
4.6 KiB
153 lines
4.6 KiB
#include <SDL.h>
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#include <stdio.h>
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#include <stdbool.h>
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#include "../src/SDL_Clicky.h"
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void clickedSimpleContainer(void *c_, int x, int y) {
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SimpleContainer *c = c_;
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printf("Clicked inside of SimpleContainer at %p with size: %d x %d\n", c_, c->super.dimensions.w, c->super.dimensions.h);
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}
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void drawSimpleContainer(void *c_, SDL_Renderer* renderer) {
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SimpleContainer *c = c_;
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SDL_SetRenderDrawColor(renderer, 0x7F, 0x7F, 0, 0xFF);
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SDL_RenderFillRect(renderer, &(c->super.dimensions));
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}
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bool quit = false;
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void clickFunc_QuitButton(void *c_, int x, int y) {
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quit = true;
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}
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int main() {
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if(SDL_Init(SDL_INIT_VIDEO) != 0) {
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fprintf(stderr, "Could not initialize SDL: %s\n", SDL_GetError());
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return 1;
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}
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printf("SDL Initialized\n");
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SDL_Window* screen;
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screen = SDL_CreateWindow("My Game Window", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 640, 480, SDL_WINDOW_SHOWN);
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if(!screen) {
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fprintf(stderr, "Could not set video mode: %s\n", SDL_GetError());
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return 1;
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}
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SDL_Renderer* renderer = SDL_CreateRenderer(screen, -1, SDL_RENDERER_PRESENTVSYNC);
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if(!renderer) {
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SDL_DestroyWindow(screen);
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fprintf(stderr, "Could not create renderer: %s", SDL_GetError());
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}
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SimpleContainer sc;
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sc.super.dimensions.x = 0;
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sc.super.dimensions.y = 0;
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sc.super.dimensions.w = 100;
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sc.super.dimensions.h = 100;
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sc.super.isdown = false;
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sc.super.clickFunc = clickedSimpleContainer;
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sc.super.releaseFunc = NULL;
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sc.drawFunc = drawSimpleContainer;
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Clickable c2;
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c2.dimensions.x = 590;
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c2.dimensions.y = 0;
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c2.dimensions.w = 50;
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c2.dimensions.h = 50;
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c2.isdown = false;
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c2.clickFunc = clickFunc_QuitButton;
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c2.releaseFunc = NULL;
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SDL_Rect screenBounds;
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screenBounds.x = 100;
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screenBounds.y = 0;
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screenBounds.w = 440 - screenBounds.x;
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screenBounds.h = 280 - screenBounds.y;
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Dragable d;
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d.super.dimensions.x = 200;
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d.super.dimensions.y = 100;
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d.super.dimensions.w = 50;
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d.super.dimensions.h = 50;
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d.super.isdown = false;
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d.super.clickFunc = Dragable_ClickFunc;
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d.super.releaseFunc = Dragable_ReleaseFunc;
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d.boundaries = &screenBounds;
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d.coordinatesToDrag = &(d.super.dimensions); //Drag itself.
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SDL_Event e;
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while(!quit) {
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while(SDL_PollEvent(&e)) {
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switch(e.type) {
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case SDL_QUIT:
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quit = true;
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break;
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case SDL_MOUSEBUTTONDOWN:
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/*if(Clickable_CheckBounds(&c ,e.button.x, e.button.y) == true) {
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//printf("Clicked clickable at addr %p\n", &c);
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c.clickFunc((void*)&c, e.button.x, e.button.y);
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}
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if(Clickable_CheckBounds(&(d.super) ,e.button.x, e.button.y) == true) {
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//printf("Clicked clickable at addr %p\n", &c);
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d.super.clickFunc((void*)&(d.super), e.button.x, e.button.y);
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}*/
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Clicky_ClickClickable((void*)&sc, e.button.x, e.button.y);
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Clicky_ClickClickable((void*)&c2, e.button.x, e.button.y);
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Clicky_ClickClickable((void*)&d, e.button.x, e.button.y); //d has a Clickable as supertype.
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break;
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case SDL_MOUSEBUTTONUP:
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/*if(Clickable_CheckBounds(&c ,e.button.x, e.button.y) == true) {
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printf("Clicked clickable at addr %p\n", &c);
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c.clickFunc((void*)&c, e.button.x, e.button.y);
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}*/
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/*if(Clickable_CheckBounds(&(d.super) ,e.button.x, e.button.y) == true) {
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//printf("Released clickable at addr %p\n", &c);
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d.super.releaseFunc((void*)&(d.super), e.button.x, e.button.y);
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}*/
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//These shouldn't be necessary, but they're there.
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//Clicky_ReleaseClickable((void*)&c, e.button.x, e.button.y);
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//Clicky_ReleaseClickable((void*)&d, e.button.x, e.button.y); //d has a Clickable as supertype.
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Clicky_ReleaseHeldClickable(e.button.x, e.button.y);
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break;
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case SDL_MOUSEMOTION:
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Clicky_DragUpdate(e.motion.x, e.motion.y);
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break;
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}
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}
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SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
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SDL_RenderClear(renderer);
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//SDL_SetRenderDrawColor(renderer, 0xFF, 0, 0, 0xFF);
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//SDL_RenderFillRect(renderer, &(c.dimensions));
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sc.drawFunc(&sc, renderer);
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SDL_SetRenderDrawColor(renderer, 0xFF, 0, 0, 0xFF);
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SDL_RenderFillRect(renderer, &(c2.dimensions));
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SDL_SetRenderDrawColor(renderer, 0x7F, 0, 0, 0xFF);
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SDL_RenderFillRect(renderer, &(screenBounds));
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SDL_SetRenderDrawColor(renderer, 0xFF, 0, 0, 0xFF);
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SDL_RenderFillRect(renderer, &(d.super.dimensions));
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SDL_RenderPresent(renderer);
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}
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SDL_Quit();
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printf("SDL Shutdown\n");
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return 0;
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}
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