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Fix GCC warnings

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Sebastian Krzyszkowiak 2018-06-30 01:50:29 +02:00
parent 4cf74ec0f3
commit 93859232d9
1 changed files with 13 additions and 13 deletions
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26
src/utils.c
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@ -31,19 +31,19 @@
SYMBOL_EXPORT void DrawVerticalGradientRect(float x, float y, float w, float h, ALLEGRO_COLOR top, ALLEGRO_COLOR bottom) {
ALLEGRO_VERTEX v[] = {
{.x = x, .y = y, .z = 0, .color = top},
{.x = x + w, .y = y, .z = 0, .color = top},
{.x = x, .y = y + h, .z = 0, .color = bottom},
{.x = x + w, .y = y + h, .z = 0, .color = bottom}};
{.x = x, .y = y, .z = 0, .color = top},
{.x = x + w, .y = y, .z = 0, .color = top},
{.x = x, .y = y + h, .z = 0, .color = bottom},
{.x = x + w, .y = y + h, .z = 0, .color = bottom}};
al_draw_prim(v, NULL, NULL, 0, 4, ALLEGRO_PRIM_TRIANGLE_STRIP);
}
SYMBOL_EXPORT void DrawHorizontalGradientRect(float x, float y, float w, float h, ALLEGRO_COLOR left, ALLEGRO_COLOR right) {
ALLEGRO_VERTEX v[] = {
{.x = x, .y = y, .z = 0, .color = left},
{.x = x + w, .y = y, .z = 0, .color = right},
{.x = x, .y = y + h, .z = 0, .color = left},
{.x = x + w, .y = y + h, .z = 0, .color = right}};
{.x = x, .y = y, .z = 0, .color = left},
{.x = x + w, .y = y, .z = 0, .color = right},
{.x = x, .y = y + h, .z = 0, .color = left},
{.x = x + w, .y = y + h, .z = 0, .color = right}};
al_draw_prim(v, NULL, NULL, 0, 4, ALLEGRO_PRIM_TRIANGLE_STRIP);
}
@ -66,7 +66,7 @@ SYMBOL_EXPORT int DrawWrappedText(ALLEGRO_FONT* font, ALLEGRO_COLOR color, float
int height = al_get_font_line_height(font) + 1;
// Setup our strings
strncpy(stext, text, 1024);
strncpy(stext, text, 1023);
strncpy(temp, "", 1024);
for (int i = 0; i < 40; i += 1) {
strncpy(lines[i], "", 1024);
@ -129,7 +129,7 @@ SYMBOL_EXPORT void DrawCenteredScaled(ALLEGRO_BITMAP* bitmap, int x, int y, doub
SYMBOL_EXPORT void DrawCenteredTintedScaled(ALLEGRO_BITMAP* bitmap, ALLEGRO_COLOR tint, int x, int y, double sx, double sy, int flags) {
al_draw_tinted_scaled_rotated_bitmap(bitmap, tint, al_get_bitmap_width(bitmap) / 2.0, al_get_bitmap_height(bitmap) / 2.0,
x, y, sx, sy, 0, flags);
x, y, sx, sy, 0, flags);
}
SYMBOL_EXPORT double DotProduct(const double v[], const double u[], int n) {
@ -165,9 +165,9 @@ SYMBOL_EXPORT double Lerp(double left, double right, double pos) {
/* linear filtering code written by SiegeLord */
SYMBOL_EXPORT ALLEGRO_COLOR InterpolateColor(ALLEGRO_COLOR c1, ALLEGRO_COLOR c2, float frac) {
return al_map_rgba_f(c1.r + frac * (c2.r - c1.r),
c1.g + frac * (c2.g - c1.g),
c1.b + frac * (c2.b - c1.b),
c1.a + frac * (c2.a - c1.a));
c1.g + frac * (c2.g - c1.g),
c1.b + frac * (c2.b - c1.b),
c1.a + frac * (c2.a - c1.a));
}
/*! \brief Scales bitmap using software linear filtering method to current target. */