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Fixing projection during star rendering

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This commit is contained in:
Bradley Austin Davis 2015-06-21 17:16:30 -07:00
parent 4ccdc78866
commit 02510790c3
1 changed files with 9 additions and 0 deletions
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9
interface/src/starfield/renderer/Renderer.cpp
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@ -11,6 +11,7 @@
//
#include "starfield/renderer/Renderer.h"
#include "Application.h"
using namespace starfield;
@ -52,6 +53,10 @@ void Renderer::render(float perspective, float aspect, mat4 const& orientation,
matrix[3][1] = 0.0f;
matrix[3][2] = 0.0f;
glMatrixMode(GL_PROJECTION);
glPushMatrix();
glLoadMatrixf(glm::value_ptr(qApp->getDisplayViewFrustum()->getProjection()));
glMatrixMode(GL_MODELVIEW);
// extract local z vector
vec3 ahead = vec3(matrix[2]);
@ -74,6 +79,10 @@ void Renderer::render(float perspective, float aspect, mat4 const& orientation,
floodFill(cursor, TileSelection(*this, _tileArray, _tileArray + _tiling.getTileCount(), (TileSelection::Cursor*) _batchCountArray));
this->glBatch(glm::value_ptr(matrix), prepareBatch((unsigned*) _batchOffs, _outIndexPos), alpha);
glMatrixMode(GL_PROJECTION);
glPopMatrix();
glMatrixMode(GL_MODELVIEW);
}
// renderer construction