1 files changed, 0 insertions, 227 deletions
diff --git a/teensy/renderer.c b/teensy/renderer.c
deleted file mode 100644
index 29dc871..0000000
--- a/teensy/renderer.c
+++ /dev/null
@@ -1,227 +0,0 @@
-#include "renderer.h"
-
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-
-#include "context.h"
-#include "dyn_arr.h"
-
-struct ty_renderer r;
-
-static
-void renderer_init_check()
-{
-#ifdef TEENSY_DEBUG
-    if (
-        r.screen.data == NULL ||
-        r.screen.width * r.screen.height == 0
-    ) {
-        ty_log_fatal(
-            TY_ERR_RENDERER_NOT_INIT,
-            "renderer is not yet intialized"
-        );
-    }
-#endif
-}
-
-static
-void image_bounds_check(struct ty_image img, struct ty_vec2i pos)
-{
-#ifdef TEENSY_DEBUG
-    if (
-        pos.x < 0 ||
-        pos.x >= img.width ||
-        pos.y < 0 ||
-        pos.y >= img.height
-    ) {
-        ty_log_fatal(
-            TY_ERR_RENDER_OOB,
-            "OOB (%d, %d). bounds are (%d, %d)",
-            pos.x, pos.y,
-            img.width, img.height
-        );
-    }
-#else 
-    (void)img;
-    (void)pos;
-#endif
-}
-
-void ty_init_renderer(void)
-{
-    r.screen = ty_create_image(
-        ctx.creation_hints.win_width,
-        ctx.creation_hints.win_height,
-        NULL
-    );
-}
-
-void ty_deinit_renderer(void)
-{
-    renderer_init_check();
-
-    ty_free_image(r.screen);
-}
-
-struct ty_image ty_create_image(int w, int h, const struct ty_color* data)
-{
-    struct ty_image img;
-
-    img.width  = w;
-    img.height = h;
-
-    size_t size = sizeof(struct ty_color) * w * h;
-    img.data = ty_alloc(size);
-    if (data)
-        memcpy(img.data, data, size);
-    else
-        memset(img.data, 0, size);
-
-    return img;
-}
-
-void ty_free_image(struct ty_image img)
-{
-    ty_free(img.data);
-}
-
-struct ty_color ty_img_get_pixel(struct ty_image img, struct ty_vec2i pos)
-{
-    image_bounds_check(img, pos);
-    return img.data[pos.y * img.width + pos.x];
-}
-
-void ty_img_set_pixel(
-    struct ty_image img,
-    struct ty_vec2i pos,
-    struct ty_color color
-) {
-    image_bounds_check(img, pos);
-    img.data[pos.y * img.width + pos.x] = color;
-}
-
-void ty_draw_clear(struct ty_color col)
-{
-    renderer_init_check();
-    for (int i = 0; i < r.screen.width * r.screen.height; i++) {
-        r.screen.data[i] = col;
-    }
-}
-
-void ty_draw_image(struct ty_image img, struct ty_vec2i pos)
-{
-    int x1 = fmin(fmax(floor(pos.x), 0), r.screen.width);
-    int y1 = fmin(fmax(floor(pos.y), 0), r.screen.height);
-    int x2 = fmin(fmax(floor(pos.x + img.width), 0), r.screen.width);
-    int y2 = fmin(fmax(floor(pos.y + img.height), 0), r.screen.height);
-
-    for (int dy = y1; dy < y2; dy++) {
-        for (int dx = x1; dx < x2; dx++) {
-            ty_img_set_pixel(
-                r.screen,
-                ty_vec2i(dx, dy),
-                ty_img_get_pixel(img, ty_vec2i(dx - x1, dy - y1))
-            );
-        }
-    }
-}
-
-void ty_draw_image_ex(
-    struct ty_image img,
-    struct ty_recti src,
-    struct ty_recti dst
-) {
-    int x1 = fmin(fmax(floor(dst.x), 0), r.screen.width);
-    int y1 = fmin(fmax(floor(dst.y), 0), r.screen.height);
-    int x2 = fmin(fmax(floor(dst.x + dst.w), 0), r.screen.width);
-    int y2 = fmin(fmax(floor(dst.y + dst.h), 0), r.screen.height);
-
-    for (int dy = y1; dy < y2; dy++) {
-        for (int dx = x1; dx < x2; dx++) {
-            int img_x = ((dx - x1) * src.w) / dst.w + src.x;
-            int img_y = ((dy - y1) * src.h) / dst.h + src.y;
-
-            ty_img_set_pixel(
-                r.screen,
-                ty_vec2i(dx, dy),
-                ty_img_get_pixel(img, ty_vec2i(img_x, img_y))
-            );
-        }
-    }
-}
-
-void ty_draw_rect(struct ty_recti rect, struct ty_color color)
-{
-    int x1 = fmin(fmax(floor(rect.x), 0), r.screen.width);
-    int y1 = fmin(fmax(floor(rect.y), 0), r.screen.height);
-
-    int x2 = fmin(fmax(floor(rect.x + rect.w), 0), r.screen.width);
-    int y2 = fmin(fmax(floor(rect.y + rect.h), 0), r.screen.height);
-
-    for (int dy = y1; dy < y2; dy++) {
-        for (int dx = x1; dx < x2; dx++) {
-            ty_img_set_pixel(
-                r.screen,
-                ty_vec2i(dx, dy),
-                color
-            );
-        }
-    }
-}
-
-void ty_draw_line(
-    struct ty_vec2i start,
-    struct ty_vec2i end,
-    struct ty_color color
-) {
-    int dx = end.x - start.x;
-    int dy = end.y - start.y;
-
-    if (abs(dx) > abs(dy)) {
-        if (start.x > end.x) {
-            int tmp = start.x;
-            start.x = end.x;
-            end.x   = tmp;
-
-            tmp     = start.y;
-            start.y = end.y;
-            end.y   = tmp;
-        }
-
-        for (int x = start.x; x < end.x; x++) {
-            int y = start.y + dy * (x - start.x) / dx;
-
-            ty_img_set_pixel(
-                r.screen,
-                ty_vec2i(x, y),
-                color
-            );
-        }
-    } else {
-        if (start.y > end.y) {
-            int tmp = start.x;
-            start.x = end.x;
-            end.x   = tmp;
-
-            tmp     = start.y;
-            start.y = end.y;
-            end.y   = tmp;
-        }
-
-        for (int y = start.y; y < end.y; y++) {
-            int x = start.x + dx * (y - start.y) / dy;
-
-            ty_img_set_pixel(
-                r.screen,
-                ty_vec2i(x, y),
-                color
-            );
-        }
-    }
-}
-
-void ty_draw_end(void)
-{
-    renderer_init_check();
-}