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Removed SDL_stdinc.h dependency on HAVE_M_PI, added SDL_M_PIl (double) and SDL_M_PIf (float) instead

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This commit is contained in:
Sam Lantinga
2022-11-25 10:33:37 -08:00
parent 8733927e35
commit 670f1df469
16 changed files with 38 additions and 44 deletions
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2
src/render/SDL_render.c
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@@ -3679,7 +3679,7 @@ SDL_RenderCopyExF(SDL_Renderer * renderer, SDL_Texture * texture,
float s_minx, s_miny, s_maxx, s_maxy;
float c_minx, c_miny, c_maxx, c_maxy;
const float radian_angle = (float)((M_PI * angle) / 180.0);
const float radian_angle = (float)((SDL_M_PIl * angle) / 180.0);
const float s = SDL_sinf(radian_angle);
const float c = SDL_cosf(radian_angle);

6
src/render/direct3d11/SDL_render_d3d11.c
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@@ -1821,13 +1821,13 @@ D3D11_UpdateViewport(SDL_Renderer * renderer)
projection = MatrixIdentity();
break;
case DXGI_MODE_ROTATION_ROTATE270:
projection = MatrixRotationZ(SDL_static_cast(float, M_PI * 0.5f));
projection = MatrixRotationZ(SDL_M_PIf * 0.5f);
break;
case DXGI_MODE_ROTATION_ROTATE180:
projection = MatrixRotationZ(SDL_static_cast(float, M_PI));
projection = MatrixRotationZ(SDL_M_PIf);
break;
case DXGI_MODE_ROTATION_ROTATE90:
projection = MatrixRotationZ(SDL_static_cast(float, -M_PI * 0.5f));
projection = MatrixRotationZ(-SDL_M_PIf * 0.5f);
break;
default:
return SDL_SetError("An unknown DisplayOrientation is being used");

6
src/render/direct3d12/SDL_render_d3d12.c
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@@ -2366,13 +2366,13 @@ D3D12_UpdateViewport(SDL_Renderer * renderer)
projection = MatrixIdentity();
break;
case DXGI_MODE_ROTATION_ROTATE270:
projection = MatrixRotationZ(SDL_static_cast(float, M_PI * 0.5f));
projection = MatrixRotationZ(SDL_M_PIf * 0.5f);
break;
case DXGI_MODE_ROTATION_ROTATE180:
projection = MatrixRotationZ(SDL_static_cast(float, M_PI));
projection = MatrixRotationZ(SDL_M_PIf);
break;
case DXGI_MODE_ROTATION_ROTATE90:
projection = MatrixRotationZ(SDL_static_cast(float, -M_PI * 0.5f));
projection = MatrixRotationZ(-SDL_M_PIf * 0.5f);
break;
default:
return SDL_SetError("An unknown DisplayOrientation is being used");

2
src/render/software/SDL_rotate.c
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@@ -122,7 +122,7 @@ SDLgfx_rotozoomSurfaceSizeTrig(int width, int height, double angle, const SDL_FP
double sinangle;
double cosangle;
radangle = angle * (M_PI / 180.0);
radangle = angle * (SDL_M_PIl / 180.0);
sinangle = SDL_sin(radangle);
cosangle = SDL_cos(radangle);