Mirrors_Framework/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2026-05-31 14:29:14 +08:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

Update hardcoded value of pi to use SDL constant SDL_PI_F for improved consistency and readability.

Browse Source
This commit is contained in:
Nour Fouad
2024-03-09 04:46:35 +02:00
committed by Sam Lantinga
parent fcb132b8e8
commit b6c5ad0075
1 changed files with 6 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/testgeometry.c
+6 -5
View File
@@ -12,9 +12,10 @@
/* Simple program: draw a RGB triangle, with texture */ /* Simple program: draw a RGB triangle, with texture */
#include <SDL3/SDL_test_common.h>
#include <SDL3/SDL_main.h>
#include "testutils.h" #include "testutils.h"
#include <SDL3/SDL.h>
#include <SDL3/SDL_main.h>
#include <SDL3/SDL_test_common.h>
#ifdef SDL_PLATFORM_EMSCRIPTEN #ifdef SDL_PLATFORM_EMSCRIPTEN
#include <emscripten/emscripten.h> #include <emscripten/emscripten.h>
@@ -136,7 +137,7 @@ static void loop(void)
cx += translate_cx; cx += translate_cx;
cy += translate_cy; cy += translate_cy;
a = (angle * 3.1415f) / 180.0f; a = (angle * SDL_PI_F) / 180.0f;
verts[0].position.x = cx + d * SDL_cosf(a); verts[0].position.x = cx + d * SDL_cosf(a);
verts[0].position.y = cy + d * SDL_sinf(a); verts[0].position.y = cy + d * SDL_sinf(a);
verts[0].color.r = 1.0f; verts[0].color.r = 1.0f;
@@ -144,7 +145,7 @@ static void loop(void)
verts[0].color.b = 0; verts[0].color.b = 0;
verts[0].color.a = 1.0f; verts[0].color.a = 1.0f;
a = ((angle + 120) * 3.1415f) / 180.0f; a = ((angle + 120) * SDL_PI_F) / 180.0f;
verts[1].position.x = cx + d * SDL_cosf(a); verts[1].position.x = cx + d * SDL_cosf(a);
verts[1].position.y = cy + d * SDL_sinf(a); verts[1].position.y = cy + d * SDL_sinf(a);
verts[1].color.r = 0; verts[1].color.r = 0;
@@ -152,7 +153,7 @@ static void loop(void)
verts[1].color.b = 0; verts[1].color.b = 0;
verts[1].color.a = 1.0f; verts[1].color.a = 1.0f;
a = ((angle + 240) * 3.1415f) / 180.0f; a = ((angle + 240) * SDL_PI_F) / 180.0f;
verts[2].position.x = cx + d * SDL_cosf(a); verts[2].position.x = cx + d * SDL_cosf(a);
verts[2].position.y = cy + d * SDL_sinf(a); verts[2].position.y = cy + d * SDL_sinf(a);
verts[2].color.r = 0; verts[2].color.r = 0;