libretro/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch.git synced 2025-02-01 22:42:22 +00:00
Code Issues Actions 24 Packages Projects Releases Wiki Activity

Merge pull request #837 from lakkatv/lakka

Browse Source 
(Lakka) Fix global opacity transition
This commit is contained in:
Twinaphex 2014-07-24 14:04:48 +02:00
commit 8ebc6dfd74
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
frontend/menu/disp/lakka.c
View File

@ -219,6 +219,9 @@ static void lakka_draw_text(const char *str, float x, float y, float scale, floa
if (alpha > global_alpha)
alpha = global_alpha;
// Workaround https://github.com/libretro/RetroArch/blob/master/gfx/fonts/gl_raster_font.c#L216
if (alpha < 0.05)
alpha = 0.05;
params.scale = scale;
params.color = FONT_COLOR_RGBA(255, 255, 255, (uint8_t)(255 * alpha));
@ -264,6 +267,9 @@ void lakka_draw_background(void)
void lakka_draw_icon(GLuint texture, float x, float y, float alpha, float rotation, float scale)
{
if (alpha > global_alpha)
alpha = global_alpha;
GLfloat color[] = {
1.0f, 1.0f, 1.0f, alpha,
1.0f, 1.0f, 1.0f, alpha,
@ -275,9 +281,6 @@ void lakka_draw_icon(GLuint texture, float x, float y, float alpha, float rotati
if (!gl)
return;
if (alpha > global_alpha)
alpha = global_alpha;
glViewport(x, gl->win_height - y, dim, dim);