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authorlonkaars <loek@pipeframe.xyz>2023-02-24 19:11:59 +0100
committerlonkaars <loek@pipeframe.xyz>2023-02-24 19:11:59 +0100
commitf5c8ae2f2d2074d483490e857db5aef8388f06c9 (patch)
treea76e1985433216a31e112d3f4daccdf19097c06d /src/main.c
parent5f5c6a410cafaa917ca3ff0a2a95bb1f2db4b980 (diff)
c interface semi-done
Diffstat (limited to 'src/main.c')
-rw-r--r--src/main.c66
1 files changed, 45 insertions, 21 deletions
diff --git a/src/main.c b/src/main.c
index 43f9482..365671a 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,39 +1,63 @@
#include <stdlib.h>
#include <math.h>
+#ifdef HH_TARGET_DESKTOP
+#include <stdio.h>
+#endif
+#include "main.h"
#include "ppu/ppu.h"
#include "ppu/consts.h"
-hh_s_ppu_loc_sprite* hh_debug_circle_sprite() {
- hh_s_ppu_loc_sprite* s = malloc(sizeof(hh_s_ppu_loc_sprite));
+bool g_hh_run = true;
- for (int x = 0; x < HH_PPU_SPRITE_WIDTH; x++)
- for (int y = 0; y < HH_PPU_SPRITE_HEIGHT; y++)
- *s[y * HH_PPU_SPRITE_WIDTH + x] = (pow(x - 8, 2) + pow(y - 8, 2) < 67) ? 1 : 0;
+int main() {
+ hh_setup();
+ hh_loop();
+ hh_exit();
+ return 0;
+}
+
+void hh_ppu_vblank_interrupt() {
+ static unsigned long frame = 0;
+ frame++;
- return s;
+#ifdef HH_TARGET_DESKTOP
+ printf("frame %lu\n", frame);
+#endif
}
-int main() {
+void hh_setup() {
hh_ppu_init();
- // hh_ppu_update_aux((hh_s_ppu_loc_aux) {
- // .bg_shift_x = 0,
- // .bg_shift_y = 0,
- // .fg_fetch = 0,
- // .sysreset = 0,
- // });
+ hh_ppu_update_aux((hh_s_ppu_loc_aux) {
+ .bg_shift_x = 24,
+ .bg_shift_y = 0,
+ .fg_fetch = 1,
+ .sysreset = 1,
+ });
- hh_s_ppu_loc_sprite* sprite = hh_debug_circle_sprite();
- // hh_ppu_update_sprite(0, *sprite);
- free(sprite);
+ hh_s_ppu_loc_sprite sprite = {0};
- while (1);
+ for (int x = 0; x < HH_PPU_SPRITE_WIDTH; x++)
+ for (int y = 0; y < HH_PPU_SPRITE_HEIGHT; y++)
+ sprite[y * HH_PPU_SPRITE_WIDTH + x] = (pow(x - 8, 2) + pow(y - 8, 2) < 67) ? 1 : 0;
- hh_ppu_deinit();
+ hh_ppu_update_sprite(0, sprite);
+
+ hh_ppu_update_foreground(0, (hh_s_ppu_loc_fam_entry) {
+ .horizontal_flip = false,
+ .vertical_flip = false,
+ .palette_index = 1,
+ .tilemap_index = 0,
+ .position_x = 30,
+ .position_y = 40
+ });
+
+ hh_ppu_update_color(1, 1, (hh_ppu_rgb_color_t) {15, 0, 15});
}
-void hh_ppu_vblank_interrupt() {
- static unsigned long frame = 0;
- frame++;
+void hh_exit() {
+ g_hh_run = false;
+
+ hh_ppu_deinit();
}