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Improved drawing perf.

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This commit is contained in:
yellows8 2018-02-27 16:40:14 -05:00
parent 5743c2946d
commit a614d2fd98
1 changed files with 6 additions and 6 deletions
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12
common/menu.c
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@ -26,8 +26,8 @@ static void drawImage(int x, int y, int width, int height, const uint8_t *image,
int pos; int pos;
color_t current_color; color_t current_color;
for (tmpx=0; tmpx<width; tmpx++) { for (tmpy=0; tmpy<height; tmpy++) {
for (tmpy=0; tmpy<height; tmpy++) { for (tmpx=0; tmpx<width; tmpx++) {
switch (mode) { switch (mode) {
case IMAGE_MODE_RGB24: case IMAGE_MODE_RGB24:
pos = ((tmpy*width) + tmpx) * 3; pos = ((tmpy*width) + tmpx) * 3;
@ -170,8 +170,8 @@ static void drawEntry(menuEntry_s* me, int off_x, int is_active) {
border_start_x = 117; border_start_x = 117;
border_end_x = 117+256; border_end_x = 117+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++) {
for (shadow_y=shadow_start_y; shadow_y <shadow_start_y+shadow_size; shadow_y++) { for (x=border_start_x; x<border_end_x; x++) {
shadow_color = MakeColor(0, 0, 0, shadow_alpha_base * (1.0 - (float)(shadow_y - shadow_start_y) / ((float)shadow_size))); 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); shadow_inset =(shadow_y-shadow_start_y);
@ -326,8 +326,8 @@ void menuLoop() {
int i; int i;
int x, y; int x, y;
for (x=0; x<1280; x++) { for (y=0; y<450; y++) {
for (y=0; y<450; y++) { // don't draw bottom pixels as they are covered by the waves for (x=0; x<1280; x++) {// don't draw bottom pixels as they are covered by the waves
DrawPixelRaw(x, y, themeCurrent.backgroundColor); DrawPixelRaw(x, y, themeCurrent.backgroundColor);
} }
} }