Dynamic factor, everything to double, removed cardioid struct, window resize

3 files changed, 0 insertions, 175 deletions

diff --git a/src/cardioid.c b/src/cardioid.c
deleted file mode 100644
index 891de8d..0000000
--- a/src/cardioid.c
+++ /dev/null
@@ -1,45 +0,0 @@
-#include "cardioid.h"
-
-int		cardioid_init(t_cardioid *cardioid, size_t points_num, int width, int height)
-{
-	cardioid->points = NULL;
-	cardioid->points_num = points_num;
-	return (cardioid_update_window(cardioid, width, height));
-}
-
-int		cardioid_update_window(t_cardioid *cardioid, int width, int height)
-{
-	cardioid->center.x = width / 2;
-	cardioid->center.y = height / 2;
-	cardioid->radius = MIN(width, height) / 2 - 10;
-	printf("%d %d, %lu\n", cardioid->center.x,
-                        cardioid->center.y,
-                        cardioid->radius);
-
-	return (cardioid_update_points(cardioid, cardioid->points_num));
-}
-
-int		cardioid_update_points(t_cardioid *cardioid, size_t points_num)
-{
-	double		radian_step;
-	double		radian_pos;
-
-	cardioid->points = realloc(cardioid->points, sizeof(SDL_Point) * points_num);
-	if (cardioid->points == NULL)
-		return (-1);
-	cardioid->points_num = points_num;
-	radian_pos = 0;
-	radian_step = (2 * M_PI) / points_num;
-	for (size_t i = 0; i < points_num; i++)
-	{
-		cardioid->points[i].x = cos(radian_pos) * (double)cardioid->radius + (double)cardioid->center.x;
-		cardioid->points[i].y = sin(radian_pos) * (double)cardioid->radius + (double)cardioid->center.y;
-		radian_pos += radian_step;
-	}
-	return (0);
-}
-
-void	cardioid_quit(t_cardioid *cardioid)
-{
-	free(cardioid->points);
-}
diff --git a/src/graphics.c b/src/graphics.c
deleted file mode 100644
index 2c5ef7e..0000000
--- a/src/graphics.c
+++ /dev/null
@@ -1,104 +0,0 @@
-#include "graphics.h"
-
-#define WINDOW_TITLE "Cardioid"
-
-static const char	*g_sdl_error_str;
-
-#ifdef CARDIOID_RELEASE
-# define SDL_CALL(x) x
-#else
-# define SDL_CALL(x)                                  \
-	SDL_ClearError();                                 \
-	x;                                                \
-	g_sdl_error_str = SDL_GetError();                 \
-	if (*g_sdl_error_str != '\0') {                   \
-		SDL_Log("[ERROR SDL] %s at %s:%d\n\t"#x,      \
-				g_sdl_error_str, __FILE__, __LINE__); \
-		exit(EXIT_FAILURE);                           \
-}
-#endif
-
-
-static void	update(t_state *state);
-static void	event_handler(t_state *state);
-static void	draw_lines(t_state *state);
-
-void 		graphics_init(t_state *state, int width, int height, t_cardioid *cardioid)
-{
-	SDL_CALL(SDL_Init(SDL_INIT_VIDEO));
-	SDL_CALL(state->window = SDL_CreateWindow(
-				WINDOW_TITLE,
-				SDL_WINDOWPOS_UNDEFINED,
-				SDL_WINDOWPOS_UNDEFINED,
-				width,
-				height,
-				0
-				));
-	SDL_CALL(state->renderer = SDL_CreateRenderer(state->window, -1, 0));
-	state->cardioid = cardioid;
-	state->running = true;
-}
-
-void 		graphics_quit(t_state *state)
-{
-	SDL_DestroyRenderer(state->renderer);
-	SDL_DestroyWindow(state->window);
-	SDL_Quit();
-}
-
-void 		graphics_run(t_state *state)
-{
-	while (state->running)
-	{
-		event_handler(state);
-		update(state);
-		SDL_Delay(3);
-	}
-}
-
-	static
-void		update(t_state *state)
-{
-	SDL_CALL(SDL_SetRenderDrawColor(state->renderer, 0, 0, 0, 255));
-	SDL_CALL(SDL_RenderClear(state->renderer));
-	SDL_CALL(SDL_SetRenderDrawColor(state->renderer, 200, 150, 150, 255));
-	SDL_CALL(SDL_RenderDrawPoints(state->renderer, state->cardioid->points, state->cardioid->points_num));
-	draw_lines(state);
-	SDL_CALL(SDL_RenderPresent(state->renderer));
-}
-
-	static
-void		draw_lines(t_state *state)
-{
-	SDL_Point *points = state->cardioid->points;
-	SDL_Point *paired;
-
-	for (size_t i = 0; i < state->cardioid->points_num; i++)
-	{
-		paired = &points[i * 10 % state->cardioid->points_num];
-		SDL_CALL(SDL_RenderDrawLine(state->renderer, points[i].x, points[i].y, paired->x, paired->y));
-	}
-}
-
-	static
-void		event_handler(t_state *state)
-{
-	SDL_Event e;
-
-	while (SDL_PollEvent(&e))
-	{
-		switch (e.type)
-		{
-			case SDL_QUIT:
-				state->running = false;
-				break;
-			case SDL_KEYDOWN:
-				switch (e.key.keysym.sym)
-				{
-					case SDLK_j: CARDIOID_SUB_POINTS(state->cardioid, 3); break;
-					case SDLK_k: CARDIOID_ADD_POINTS(state->cardioid, 3); break;
-				}
-				break;
-		}
-	}
-}
diff --git a/src/main.c b/src/main.c
deleted file mode 100644
index 341bfc1..0000000
--- a/src/main.c
+++ /dev/null
@@ -1,26 +0,0 @@
-#include "graphics.h"
-
-#define WINDOW_WIDTH 640
-#define WINDOW_HEIGHT 480
-
-int main()
-{
-	t_state		state;
-	t_cardioid	cardioid;
-
-	if (cardioid_init(&cardioid, 10, WINDOW_WIDTH, WINDOW_HEIGHT) == -1)
-	{
-		fprintf(stderr, "[ERROR] couldn't initialize caridoid\n");
-		return (1);
-	}
-	for (size_t i = 0; i < 10; i++)
-	{
-		printf("%d %d\n", cardioid.points[i].x, cardioid.points[i].y);
-	}
-	graphics_init(&state, WINDOW_WIDTH, WINDOW_HEIGHT, &cardioid);
-	graphics_run(&state);
-	graphics_quit(&state);
-	cardioid_quit(&cardioid);
-
-	return 0;
-}