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Graphics/SkyboxBackground: Fix distorsion on skybox

This commit is contained in:
Lynix 2017-12-01 10:20:00 +01:00
parent 6d09abbc2c
commit 0a72ddb478
1 changed files with 8 additions and 0 deletions
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8
src/Nazara/Graphics/SkyboxBackground.cpp
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@ -7,6 +7,7 @@
#include <Nazara/Graphics/AbstractViewer.hpp>
#include <Nazara/Renderer/Renderer.hpp>
#include <Nazara/Renderer/RenderStates.hpp>
#include <Nazara/Renderer/RenderTarget.hpp>
#include <Nazara/Renderer/Shader.hpp>
#include <Nazara/Utility/IndexBuffer.hpp>
#include <Nazara/Utility/VertexBuffer.hpp>
@ -52,6 +53,11 @@ namespace Nz
void SkyboxBackground::Draw(const AbstractViewer* viewer) const
{
const Nz::RenderTarget* target = viewer->GetTarget();
Nz::Vector2ui targetSize = target->GetSize();
Matrix4f projectionMatrix = Nz::Matrix4f::Perspective(45.f, float(targetSize.x) / targetSize.y, viewer->GetZNear(), viewer->GetZFar());
Matrix4f skyboxMatrix(viewer->GetViewMatrix());
skyboxMatrix.SetTranslation(Vector3f::Zero());
@ -71,6 +77,7 @@ namespace Nz
world.SetTranslation(offset);
Renderer::SetIndexBuffer(s_indexBuffer);
Renderer::SetMatrix(MatrixType_Projection, projectionMatrix);
Renderer::SetMatrix(MatrixType_View, skyboxMatrix);
Renderer::SetMatrix(MatrixType_World, world);
Renderer::SetRenderStates(s_renderStates);
@ -81,6 +88,7 @@ namespace Nz
Renderer::DrawIndexedPrimitives(PrimitiveMode_TriangleList, 0, 36);
Renderer::SetMatrix(MatrixType_Projection, viewer->GetProjectionMatrix());
Renderer::SetMatrix(MatrixType_View, viewer->GetViewMatrix());
}