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Added a subtle shadow to the icons

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Adubbz 2018-02-22 23:23:51 +11:00 committed by plutoo
parent 5bedb753a8
commit 4ef5c0dd15
2 changed files with 51 additions and 17 deletions
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66
common/menu.c
View File

@ -36,25 +36,37 @@ static void drawEntry(menuEntry_s* me, int off_x, int is_active) {
int end_y = start_y + 140 + 32;
int start_x = off_x;//(n / 2);
int end_x = start_x + 140;
const uint8_t *smallimg = NULL;
const uint8_t *largeimg = NULL;
char tmpstr[1024];
int border_start_x, border_end_x;
int border_start_y, border_end_y;
color_t border_color = MakeColor(255, 255, 255, 255);
int shadow_start_y, shadow_y;
int shadow_inset;
color_t shadow_color;
uint8_t shadow_alpha_base = 80;
int shadow_size = 4;
if (is_active) {
border_color = themeCurrent.highlightColor;
border_start_x = start_x-5;
border_end_x = end_x+5;
border_start_y = start_y-5;
border_end_y = end_y+5;
}
else {
border_start_x = start_x-3;
border_end_x = end_x+3;
border_start_y = start_y-3;
border_end_y = end_y+3;
}
//{
for (x=(start_x-5); x<(end_x+5); x++) {
if (!is_active) {
if (x < start_x-3)
continue;
else if (x >= end_x+3)
break;
}
for (x=border_start_x; x<border_end_x; x++) {
//DrawPixelRaw(x, start_y , border_color0);
DrawPixelRaw(x, end_y , border_color);
DrawPixelRaw(x, start_y-1, border_color);
@ -71,17 +83,23 @@ static void drawEntry(menuEntry_s* me, int off_x, int is_active) {
DrawPixelRaw(x, end_y +4, border_color);
DrawPixelRaw(x, start_y-5, border_color);
DrawPixelRaw(x, end_y +5, border_color);
shadow_start_y = 6;
}
else {
shadow_start_y = 4;
}
for (shadow_y=shadow_start_y; shadow_y <shadow_start_y+shadow_size; shadow_y++) {
shadow_color = MakeColor(0, 0, 0, shadow_alpha_base * (1.0 - (float)(shadow_y - shadow_start_y) / ((float)shadow_size)));
shadow_inset =(shadow_y-shadow_start_y);
if (x >= border_start_x + shadow_inset && x <= border_end_x - shadow_inset) {
DrawPixel(x, end_y +shadow_y, shadow_color);
}
}
}
for (y=(start_y-5); y<(end_y+5); y++) {
if (!is_active) {
if (y < start_y-3)
continue;
else if (y >= end_y+3)
break;
}
for (y=border_start_y; y<border_end_y; y++) {
DrawPixelRaw(start_x , y, border_color);
DrawPixelRaw(end_x , y, border_color);
DrawPixelRaw(start_x-1, y, border_color);
@ -95,6 +113,7 @@ static void drawEntry(menuEntry_s* me, int off_x, int is_active) {
DrawPixelRaw(start_x-4, y, border_color);
DrawPixelRaw(end_x +4, y, border_color);
DrawPixelRaw(start_x-5, y, border_color);
DrawPixelRaw(end_x +5, y, border_color);
}
}
//}
@ -124,6 +143,21 @@ static void drawEntry(menuEntry_s* me, int off_x, int is_active) {
if (is_active && largeimg) {
drawImage(220, 100, 256, 256, largeimg);
shadow_start_y = 100+256;
border_start_x = 220;
border_end_x = 220+256;
for (x=border_start_x; x<border_end_x; x++) {
for (shadow_y=shadow_start_y; shadow_y <shadow_start_y+shadow_size; shadow_y++) {
shadow_color = MakeColor(0, 0, 0, shadow_alpha_base * (1.0 - (float)(shadow_y - shadow_start_y) / ((float)shadow_size)));
shadow_inset =(shadow_y-shadow_start_y);
if (x >= border_start_x + shadow_inset && x <= border_end_x - shadow_inset) {
DrawPixel(x, shadow_y, shadow_color);
}
}
}
}
DrawTextTruncate(tahoma12, start_x + 8, start_y + 8, MakeColor(64, 64, 64, 255), me->name, 140 - 32, "...");

2
common/theme.c
View File

@ -9,7 +9,7 @@ void themeStartup(ThemePreset preset) {
middleWaveColor: MakeColor(66, 154, 159, 255),
backWaveColor: MakeColor(73, 103, 169, 255),
backgroundColor: MakeColor(45, 55, 66, 255),
highlightColor: MakeColor(73, 103, 169, 255),
highlightColor: MakeColor(129, 137, 236, 255),
enableWaveBlending: 0
};
break;