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Modified the HUD's powerup display for color accessibility.

This commit is contained in:
Layla Marchant 2020-03-07 00:24:37 -05:00
parent 1d44d8e5f9
commit 825e6afae1
3 changed files with 70 additions and 10 deletions
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10
src/colors.c
View File

@ -27,10 +27,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
Uint32 red;
Uint32 darkRed;
Uint32 yellow;
Uint32 lightYellow;
Uint32 darkYellow;
Uint32 green;
Uint32 lightGreen;
Uint32 darkGreen;
Uint32 blue;
Uint32 lightBlue;
Uint32 lighterBlue;
Uint32 darkBlue;
Uint32 darkerBlue;
Uint32 black;
@ -49,13 +53,17 @@ void colors_init()
darkRed = SDL_MapRGB(screen->format, 0x66, 0x00, 0x00);
yellow = SDL_MapRGB(screen->format, 0xff, 0xff, 0x00);
lightYellow = SDL_MapRGB(screen->format, 0xff, 0xff, 0x80);
darkYellow = SDL_MapRGB(screen->format, 0x66, 0x66, 0x00);
green = SDL_MapRGB(screen->format, 0x00, 0xff, 0x00);
lightGreen = SDL_MapRGB(screen->format, 0x80, 0xff, 0x80);
darkGreen = SDL_MapRGB(screen->format, 0x00, 0x66, 0x00);
blue = SDL_MapRGB(screen->format, 0x00, 0x00, 0xff);
darkBlue = SDL_MapRGB(screen->format, 0x00, 0x00, 0x99);
lightBlue = SDL_MapRGB(screen->format, 0x99, 0x99, 0xff);
lighterBlue = SDL_MapRGB(screen->format, 0xbb, 0xbb, 0xff);
darkBlue = SDL_MapRGB(screen->format, 0x00, 0x00, 0xcc);
darkerBlue = SDL_MapRGB(screen->format, 0x00, 0x00, 0x44);
black = SDL_MapRGB(screen->format, 0x00, 0x00, 0x00);

4
src/colors.h
View File

@ -28,10 +28,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
extern Uint32 red;
extern Uint32 darkRed;
extern Uint32 yellow;
extern Uint32 lightYellow;
extern Uint32 darkYellow;
extern Uint32 green;
extern Uint32 lightGreen;
extern Uint32 darkGreen;
extern Uint32 blue;
extern Uint32 lightBlue;
extern Uint32 lighterBlue;
extern Uint32 darkBlue;
extern Uint32 darkerBlue;
extern Uint32 black;

62
src/game.c
View File

@ -1874,6 +1874,8 @@ static void game_doHud()
static int last_arrow = -1;
int shieldColor = 0;
SDL_Rect bar;
SDL_Rect bar_foutline;
SDL_Rect bar_fcolor;
int fontColor;
int tTextIndex;
char text[STRMAX_SHORT];
@ -2128,16 +2130,31 @@ static void game_doHud()
bar.x = screen->w / 32 + gfx_textSprites[TS_POWER].image->w + 10;
bar.y = screen->h - 29;
bar_foutline.x = bar.x + 2;
bar_foutline.y = bar.y + 2;
bar_foutline.w = bar.w - 4;
bar_foutline.h = bar.h - 4;
bar_fcolor.x = bar_foutline.x + 2;
bar_fcolor.y = bar_foutline.y + 2;
bar_fcolor.w = bar_foutline.w - 4;
bar_fcolor.h = bar_foutline.h - 4;
for (int i = 1 ; i <= 5 ; i++)
{
if (weapons[W_PLAYER_WEAPON].damage >= i) {
if(i <= game.maxPlasmaDamage || (SDL_GetTicks() % 1000 > (unsigned)i * 100))
{
SDL_FillRect(screen, &bar, green);
SDL_FillRect(screen, &bar, darkGreen);
SDL_FillRect(screen, &bar_foutline, green);
SDL_FillRect(screen, &bar_fcolor, lightGreen);
}
} else if (i <= game.maxPlasmaDamage)
SDL_FillRect(screen, &bar, darkGreen);
bar.x += screen->w * 3 / 80;
bar_foutline.x = bar.x + 2;
bar_fcolor.x = bar_foutline.x + 2;
}
screen_blitText(TS_OUTPUT, screen->w * 5 / 16, screen->h - 30);
@ -2146,19 +2163,34 @@ static void game_doHud()
bar.h = 12;
bar.x = screen->w * 5 / 16 + gfx_textSprites[TS_OUTPUT].image->w + 10;
bar.y = screen->h - 29;
SDL_FillRect(screen, &bar, yellow);
bar_foutline.x = bar.x + 2;
bar_foutline.y = bar.y + 2;
bar_foutline.w = bar.w - 4;
bar_foutline.h = bar.h - 4;
bar_fcolor.x = bar_foutline.x + 2;
bar_fcolor.y = bar_foutline.y + 2;
bar_fcolor.w = bar_foutline.w - 4;
bar_fcolor.h = bar_foutline.h - 4;
for (int i = 1 ; i <= 5 ; i++)
{
if (weapons[W_PLAYER_WEAPON].ammo[0] >= i) {
if (weapons[W_PLAYER_WEAPON].ammo[0] >= i)
{
if (i <= game.maxPlasmaOutput || (SDL_GetTicks() % 1000 > (unsigned)i * 100))
{
SDL_FillRect(screen, &bar, yellow);
SDL_FillRect(screen, &bar, darkYellow);
SDL_FillRect(screen, &bar_foutline, yellow);
SDL_FillRect(screen, &bar_fcolor, lightYellow);
}
}
else if (i <= game.maxPlasmaOutput)
SDL_FillRect(screen, &bar, darkYellow);
bar.x += screen->w * 3 / 80;
bar_foutline.x = bar.x + 2;
bar_fcolor.x = bar_foutline.x + 2;
}
screen_blitText(TS_COOLER, screen->w * 97 / 160, screen->h - 30);
@ -2168,17 +2200,33 @@ static void game_doHud()
bar.x = screen->w * 97 / 160 + gfx_textSprites[TS_COOLER].image->w + 10;
bar.y = screen->h - 29;
bar_foutline.x = bar.x + 2;
bar_foutline.y = bar.y + 2;
bar_foutline.w = bar.w - 4;
bar_foutline.h = bar.h - 4;
bar_fcolor.x = bar_foutline.x + 2;
bar_fcolor.y = bar_foutline.y + 2;
bar_fcolor.w = bar_foutline.w - 4;
bar_fcolor.h = bar_foutline.h - 4;
for (int i = 1 ; i <= 5 ; i++)
{
if (weapons[W_PLAYER_WEAPON].reload[0] <= rate2reload[i]) {
if (weapons[W_PLAYER_WEAPON].reload[0] <= rate2reload[i])
{
if (i <= game.maxPlasmaRate || (SDL_GetTicks() % 1000 > (unsigned)i * 100))
{
SDL_FillRect(screen, &bar, blue);
SDL_FillRect(screen, &bar, darkBlue);
SDL_FillRect(screen, &bar_foutline, lightBlue);
SDL_FillRect(screen, &bar_fcolor, lighterBlue);
}
}
else if (i <= game.maxPlasmaRate)
SDL_FillRect(screen, &bar, darkerBlue);
SDL_FillRect(screen, &bar, darkBlue);
bar.x += screen->w * 3 / 80;
bar_foutline.x = bar.x + 2;
bar_fcolor.x = bar_foutline.x + 2;
}
screen_blitText(TS_SHIELD, screen->w / 32, screen->h - 50);