mirror of https://github.com/st3fan/ewm.git
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
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#include <stdio.h>
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#include <unistd.h>
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#include "one.h"
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#include "tty.h"
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void test(struct ewm_tty_t *tty) {
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// TODO Setup
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for (int i = 0; i < (EWM_ONE_TTY_ROWS * EWM_ONE_TTY_COLUMNS); i++) {
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tty->screen_buffer[i] = 32 + (rand() % 64);
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}
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Uint64 start = SDL_GetPerformanceCounter();
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for (int i = 0; i < 1000; i++) {
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SDL_SetRenderDrawColor(tty->renderer, 0, 0, 0, 255);
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SDL_RenderClear(tty->renderer);
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ewm_tty_refresh(tty, 1, EWM_ONE_FPS);
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SDL_Texture *texture = SDL_CreateTextureFromSurface(tty->renderer, tty->surface);
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if (texture != NULL) {
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SDL_RenderCopy(tty->renderer, texture, NULL, NULL);
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SDL_DestroyTexture(texture);
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}
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SDL_RenderPresent(tty->renderer);
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}
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Uint64 now = SDL_GetPerformanceCounter();
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double total = (double)((now - start)*1000) / SDL_GetPerformanceFrequency();
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double per_screen = total / 1000.0;
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printf("%-20s %.3f/refresh\n", "tty", per_screen);
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}
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int main() {
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if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_EVENTS) < 0) {
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fprintf(stderr, "Failed to initialize SDL: %s\n", SDL_GetError());
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return 1;
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}
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SDL_Window *window = SDL_CreateWindow("ewm - tty_test", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 280*3, 192*3, SDL_WINDOW_SHOWN);
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if (window == NULL) {
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fprintf(stderr, "Failed create window: %s\n", SDL_GetError());
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return 1;
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}
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SDL_Renderer *renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
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if (renderer == NULL) {
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fprintf(stderr, "Failed to create renderer: %s\n", SDL_GetError());
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return 1;
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}
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SDL_RenderSetLogicalSize(renderer, 280, 192);
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sleep(3);
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struct ewm_one_t *one = ewm_one_create(EWM_ONE_MODEL_APPLE1, renderer);
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test(one->tty);
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SDL_DestroyWindow(window);
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SDL_DestroyRenderer(renderer);
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SDL_Quit();
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return 0;
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}
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