From 884572edddfd6755741cf434beee10c3b53416fc Mon Sep 17 00:00:00 2001
From: Sergiusz Bazanski <q3k@q3k.org>
Date: Sun, 28 Jul 2019 21:48:47 +0200
Subject: [PATCH] wip
---
epicardium/epicardium.h | 5 -----
l0dables/cube/main.c | 13 +++++++++++--
2 files changed, 11 insertions(+), 7 deletions(-)
diff --git a/epicardium/epicardium.h b/epicardium/epicardium.h
index cf30e697..ed19fd76 100644
--- a/epicardium/epicardium.h
+++ b/epicardium/epicardium.h
@@ -320,11 +320,6 @@ API(API_DISP_CLOSE, int epic_disp_close());
* to be shown on the display
*/
API(API_DISP_UPDATE, int epic_disp_update());
-/**
- * Returns the back framebuffer (the display buffer that's currently inactive
- * that will be shown after the next call to ``epic_disp_update``.
- */
-API(API_DISP_FRAMEBUFFER, uint16_t *epic_disp_framebuffer());
/**
* Prints a string into the display framebuffer
diff --git a/l0dables/cube/main.c b/l0dables/cube/main.c
index 630acbcb..7f4f9796 100644
--- a/l0dables/cube/main.c
+++ b/l0dables/cube/main.c
@@ -16,8 +16,17 @@ int main(void) {
float theta = 0.0f;
int i = 0;
for (;;) {
- FB_Draw(framebuffer, theta);
- epic_disp_update_fb(framebuffer);
+ struct disp_framebuffer *fb = epic_disp_framebuffer();
+ //FB_Draw((uint16_t*)fb->fb, theta);
+ uint16_t red = 0b0000011111100000;
+ for (int y = 0; y < DISP_HEIGHT; y++) {
+ for (int x = 0; x < DISP_WIDTH; x++) {
+ fb->fb[y][x][0] = red >> 8;
+ fb->fb[y][x][1] = red & 0xFF;
+ }
+ }
+
+ epic_disp_update();
theta += 0.1f;
}
--
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