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authoraap <aap@papnet.eu>2019-06-23 19:59:58 +0200
committeraap <aap@papnet.eu>2019-06-23 19:59:58 +0200
commit4d84d94166772adf112652becf90f07f38e47ff4 (patch)
treea17cc3209730325de0ab4d0a8394da6f7a3ed715 /src/RwHelper.cpp
parentsome Radar and Hud cleanup; fix in Physical (diff)
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Diffstat (limited to '')
-rw-r--r--src/RwHelper.cpp17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/RwHelper.cpp b/src/RwHelper.cpp
index 5aa31e92..3c198272 100644
--- a/src/RwHelper.cpp
+++ b/src/RwHelper.cpp
@@ -108,6 +108,23 @@ GetFirstAtomic(RpClump *clump)
return atm;
}
+RwTexture*
+GetFirstTextureCallback(RwTexture *tex, void *data)
+{
+ *(RwTexture**)data = tex;
+ return nil;
+}
+
+RwTexture*
+GetFirstTexture(RwTexDictionary *txd)
+{
+ RwTexture *tex;
+
+ tex = nil;
+ RwTexDictionaryForAllTextures(txd, GetFirstTextureCallback, &tex);
+ return tex;
+}
+
void
CameraSize(RwCamera * camera, RwRect * rect,
RwReal viewWindow, RwReal aspectRatio)