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fix more warnings, implement missing X11 function for dynamic loading

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This commit is contained in:
Erwin Coumans
2014-08-21 17:27:14 -07:00
parent 60ab931dbd
commit 37aa4dc4f8
4 changed files with 28 additions and 13 deletions
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3
btgui/OpenGLWindow/GLPrimitiveRenderer.cpp
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@@ -131,7 +131,8 @@ void GLPrimitiveRenderer::loadBufferData()
glGenBuffers(1, &m_data->m_vertexBuffer);
glBindBuffer(GL_ARRAY_BUFFER, m_data->m_vertexBuffer);
glBufferData(GL_ARRAY_BUFFER, 4 * sizeof(Vertex), vertexData, GL_DYNAMIC_DRAW);
GLuint err = glGetError();
GLuint err;
err = glGetError();
assert(err==GL_NO_ERROR);

3
btgui/OpenGLWindow/LoadShader.cpp
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@@ -18,7 +18,8 @@ void gltLoadShaderSrc(const char *szShaderSrc, GLuint shader)
GLuint gltLoadShaderPair(const char *szVertexProg, const char *szFragmentProg)
{
GLuint err = glGetError();
GLuint err;
err = glGetError();
assert(err==GL_NO_ERROR);
// Temporary Shader objects

12
btgui/OpenGLWindow/X11OpenGLWindow.cpp
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@@ -48,9 +48,11 @@ typedef int (*PFNXSTORENAME) (Display* a,Window b,_Xconst char* c);
typedef int (*PFNXCLOSEDISPLAY) (Display* a);
typedef int (*PFNXDESTROYWINDOW) (Display* a,Window b);
#if NeedWidePrototypes
typedef KeySym (*PFNXKEYCODETOKEYSYM) (Display* a,unsigned int b,int c);
typedef KeySym* (*PFNXGETKEYBOARDMAPPING) (Display*,unsigned int,int,int*);
typedef KeySym (*PFNXKEYCODETOKEYSYM) (Display* a,unsigned int b,int c);
#else
typedef KeySym (*PFNXKEYCODETOKEYSYM) (Display* a,KeyCode b,int c);
typedef KeySym* (*PFNXGETKEYBOARDMAPPING) (Display*,KeyCode,int,int*);
typedef KeySym (*PFNXKEYCODETOKEYSYM) (Display* a,KeyCode b,int c);
#endif
typedef void (*PFNXCONVERTCASE) (KeySym /* sym */,KeySym * /* lower */,KeySym * /* upper */);
typedef int (*PFNXPENDING) (Display* a);
@@ -139,6 +141,7 @@ struct InternalData2
PFNXCLOSEDISPLAY m_x11_XCloseDisplay;
PFNXDESTROYWINDOW m_x11_XDestroyWindow;
PFNXKEYCODETOKEYSYM m_x11_XKeycodeToKeysym;
PFNXGETKEYBOARDMAPPING m_x11_XGetKeyboardMapping;
PFNXCONVERTCASE m_x11_XConvertCase;
PFNXPENDING m_x11_XPending;
PFNXNEXTEVENT m_x11_XNextEvent;
@@ -192,13 +195,12 @@ struct InternalData2
if (missingFunc) { printf("Error: missing func XMapWindow in %s, exiting!\n", X11_LIBRARY); exit(0);}
missingFunc = ((m_x11_XStoreName = (PFNXSTORENAME) dlsym(m_x11_library,"XStoreName"))==NULL) | missingFunc;
if (missingFunc) { printf("Error: missing func XStoreName in %s, exiting!\n", X11_LIBRARY); exit(0);}
missingFunc = ((m_x11_XCloseDisplay = (PFNXCLOSEDISPLAY) dlsym(m_x11_library,"XCloseDisplay"))==NULL) | missingFunc;
if (missingFunc) { printf("Error: missing func XCloseDisplay in %s, exiting!\n", X11_LIBRARY); exit(0);}
missingFunc = ((m_x11_XDestroyWindow = (PFNXDESTROYWINDOW) dlsym(m_x11_library,"XDestroyWindow"))==NULL) | missingFunc;
if (missingFunc) { printf("Error: missing func XMapWindow in %s, exiting!\n", X11_LIBRARY); exit(0);}
missingFunc = ((m_x11_XGetKeyboardMapping = (PFNXGETKEYBOARDMAPPING) dlsym(m_x11_library,"XGetKeyboardMapping"))==NULL) | missingFunc;
if (missingFunc) { printf("Error: missing func XGetKeyboardMapping in %s, exiting!\n", X11_LIBRARY); exit(0);}
missingFunc = ((m_x11_XKeycodeToKeysym = (PFNXKEYCODETOKEYSYM) dlsym(m_x11_library,"XKeycodeToKeysym"))==NULL) | missingFunc;
if (missingFunc) { printf("Error: missing func XKeycodeToKeysym in %s, exiting!\n", X11_LIBRARY); exit(0);}
missingFunc = ((m_x11_XConvertCase = (PFNXCONVERTCASE) dlsym(m_x11_library,"XConvertCase"))==NULL) | missingFunc;

17
src/LinearMath/btScalar.h
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@@ -343,11 +343,22 @@ inline __m128 operator * (const __m128 A, const __m128 B)
#else//BT_USE_NEON
#ifndef BT_INFINITY
static int btInfinityMask = 0x7F800000;
#define BT_INFINITY (*(float*)&btInfinityMask)
struct btInfMaskConverter
{
union {
float mask;
int intmask;
};
btInfMaskConverter(int mask=0x7F800000)
:intmask(mask)
{
}
};
static btInfMaskConverter btInfinityMask = 0x7F800000;
#define BT_INFINITY (btInfinityMask.mask)
inline int btGetInfinityMask()//suppress stupid compiler warning
{
return btInfinityMask;
return btInfinityMask.mask;
}
#endif
#endif//BT_USE_NEON