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You can now change the point size

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Former-commit-id: b0018b14973d36f822524e8e5b94ba940a63897f
This commit is contained in:
Lynix
2012-11-01 18:20:15 +01:00
parent d5416fb139
commit 5c2f94f953
4 changed files with 35 additions and 6 deletions
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31
src/Nazara/Renderer/Renderer.cpp
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@@ -250,6 +250,14 @@ unsigned int NzRenderer::GetMaxTextureUnits()
return s_maxTextureUnit;
}
float NzRenderer::GetPointSize()
{
float pointSize;
glGetFloatv(GL_POINT_SIZE, &pointSize);
return pointSize;
}
NzShader* NzRenderer::GetShader()
{
return s_shader;
@@ -514,6 +522,19 @@ void NzRenderer::SetMatrix(nzMatrixType type, const NzMatrix4f& matrix)
}
}
void NzRenderer::SetPointSize(float size)
{
#if NAZARA_RENDERER_SAFE
if (size <= 0.f)
{
NazaraError("Size must be over zero");
return;
}
#endif
glPointSize(size);
}
bool NzRenderer::SetShader(NzShader* shader)
{
if (s_shader == shader)
@@ -856,15 +877,15 @@ bool NzRenderer::EnsureStateUpdate()
NzHardwareBuffer* vertexBufferImpl = static_cast<NzHardwareBuffer*>(s_vertexBuffer->GetBuffer()->GetImpl());
vertexBufferImpl->Bind();
const nzUInt8* buffer = reinterpret_cast<const nzUInt8*>(s_vertexBuffer->GetPointer());
const nzUInt8* buffer = static_cast<const nzUInt8*>(s_vertexBuffer->GetPointer());
unsigned int stride = s_vertexDeclaration->GetStride(nzElementStream_VertexData);
for (unsigned int i = 0; i <= nzElementUsage_Max; ++i)
{
const NzVertexElement* element = s_vertexDeclaration->GetElement(nzElementStream_VertexData, static_cast<nzElementUsage>(i));
if (element)
nzElementUsage usage = static_cast<nzElementUsage>(i);
if (s_vertexDeclaration->HasElement(nzElementStream_VertexData, usage))
{
const NzVertexElement* element = s_vertexDeclaration->GetElement(nzElementStream_VertexData, usage);
glEnableVertexAttribArray(NzOpenGL::AttributeIndex[i]);
glVertexAttribPointer(NzOpenGL::AttributeIndex[i],
NzVertexDeclaration::GetElementCount(element->type),