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Added NzRenderer::[Get/Set]LineWidth 

Former-commit-id: 827f762294bb67debb2a7faed07b595df2b9d20d
This commit is contained in:
Lynix 2012-11-01 18:28:49 +01:00
parent 5c2f94f953
commit 1b3129868f
4 changed files with 26 additions and 0 deletions
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1
include/Nazara/Renderer/OpenGL.hpp
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@ -169,6 +169,7 @@ NAZARA_API extern PFNGLGETTEXLEVELPARAMETERIVPROC glGetTexLevelParameteriv;
NAZARA_API extern PFNGLGETTEXPARAMETERFVPROC glGetTexParameterfv;
NAZARA_API extern PFNGLGETTEXPARAMETERIVPROC glGetTexParameteriv;
NAZARA_API extern PFNGLGETUNIFORMLOCATIONPROC glGetUniformLocation;
NAZARA_API extern PFNGLLINEWIDTHPROC glLineWidth;
NAZARA_API extern PFNGLLINKPROGRAMPROC glLinkProgram;
NAZARA_API extern PFNGLMAPBUFFERPROC glMapBuffer;
NAZARA_API extern PFNGLMAPBUFFERRANGEPROC glMapBufferRange;

2
include/Nazara/Renderer/Renderer.hpp
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@ -36,6 +36,7 @@ class NAZARA_API NzRenderer
static void Enable(nzRendererParameter parameter, bool enable);
float GetLineWidth();
//static NzMatrix4f GetMatrix(nzMatrixCombination combination);
static NzMatrix4f GetMatrix(nzMatrixType type);
static unsigned int GetMaxAnisotropyLevel();
@ -60,6 +61,7 @@ class NAZARA_API NzRenderer
static void SetFaceCulling(nzFaceCulling cullingMode);
static void SetFaceFilling(nzFaceFilling fillingMode);
static bool SetIndexBuffer(const NzIndexBuffer* indexBuffer);
static void SetLineWidth(float size);
static void SetMatrix(nzMatrixType type, const NzMatrix4f& matrix);
static void SetPointSize(float size);
static bool SetShader(NzShader* shader);

2
src/Nazara/Renderer/OpenGL.cpp
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@ -278,6 +278,7 @@ namespace NzOpenGL
glGetTexParameterfv = reinterpret_cast<PFNGLGETTEXPARAMETERFVPROC>(LoadEntry("glGetTexParameterfv"));
glGetTexParameteriv = reinterpret_cast<PFNGLGETTEXPARAMETERIVPROC>(LoadEntry("glGetTexParameteriv"));
glGetUniformLocation = reinterpret_cast<PFNGLGETUNIFORMLOCATIONPROC>(LoadEntry("glGetUniformLocation"));
glLineWidth = reinterpret_cast<PFNGLLINEWIDTHPROC>(LoadEntry("glLineWidth"));
glLinkProgram = reinterpret_cast<PFNGLLINKPROGRAMPROC>(LoadEntry("glLinkProgram"));
glMapBuffer = reinterpret_cast<PFNGLMAPBUFFERPROC>(LoadEntry("glMapBuffer"));
glPixelStorei = reinterpret_cast<PFNGLPIXELSTOREIPROC>(LoadEntry("glPixelStorei"));
@ -956,6 +957,7 @@ PFNGLGETTEXLEVELPARAMETERIVPROC glGetTexLevelParameteriv = nullptr;
PFNGLGETTEXPARAMETERFVPROC glGetTexParameterfv = nullptr;
PFNGLGETTEXPARAMETERIVPROC glGetTexParameteriv = nullptr;
PFNGLGETUNIFORMLOCATIONPROC glGetUniformLocation = nullptr;
PFNGLLINEWIDTHPROC glLineWidth = nullptr;
PFNGLLINKPROGRAMPROC glLinkProgram = nullptr;
PFNGLMAPBUFFERPROC glMapBuffer = nullptr;
PFNGLMAPBUFFERRANGEPROC glMapBufferRange = nullptr;

21
src/Nazara/Renderer/Renderer.cpp
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@ -196,6 +196,14 @@ void NzRenderer::Enable(nzRendererParameter parameter, bool enable)
break;
}
}
float NzRenderer::GetLineWidth()
{
float lineWidth;
glGetFloatv(GL_LINE_WIDTH, &lineWidth);
return lineWidth;
}
/*
NzMatrix4f NzRenderer::GetMatrix(nzMatrixCombination combination)
{
@ -505,6 +513,19 @@ bool NzRenderer::SetIndexBuffer(const NzIndexBuffer* indexBuffer)
return true;
}
void NzRenderer::SetLineWidth(float width)
{
#if NAZARA_RENDERER_SAFE
if (width <= 0.f)
{
NazaraError("Width must be over zero");
return;
}
#endif
glLineWidth(width);
}
void NzRenderer::SetMatrix(nzMatrixType type, const NzMatrix4f& matrix)
{
s_matrix[type] = matrix;