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- attempt to see if this fixes tomreyn's selectbuf problems

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This commit is contained in:
Mark Vejvoda
2012-11-15 07:28:48 +00:00
parent 20def412bf
commit 11fdaf899b
1 changed files with 13 additions and 4 deletions
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17
source/glest_game/graphics/renderer.cpp
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@@ -6786,8 +6786,8 @@ void Renderer::selectUsingSelectionBuffer(Selection::UnitContainer &units,
//setup matrices
glSelectBuffer(Gui::maxSelBuff, selectBuffer);
glMatrixMode(GL_PROJECTION);
glPushMatrix();
//glMatrixMode(GL_PROJECTION);
//glPushMatrix();
GLint renderModeResult = glRenderMode(GL_SELECT);
if(renderModeResult < 0) {
@@ -6797,12 +6797,21 @@ void Renderer::selectUsingSelectionBuffer(Selection::UnitContainer &units,
printf("%s\n",szBuf);
}
glMatrixMode(GL_PROJECTION);
glPushMatrix();
glLoadIdentity();
const Metrics &metrics= Metrics::getInstance();
GLint view[]= {0, 0, metrics.getVirtualW(), metrics.getVirtualH()};
//GLint view[4];
//glGetIntegerv(GL_VIEWPORT, view);
gluPickMatrix(x, y, w, h, view);
gluPerspective(perspFov, metrics.getAspectRatio(), perspNearPlane, perspFarPlane);
//gluPerspective(perspFov, metrics.getAspectRatio(), perspNearPlane, perspFarPlane);
gluPerspective(perspFov, metrics.getAspectRatio(), 0.0001, 1000.0);
//gluPerspective(perspFov, (float)view[2]/(float)view[3], perspNearPlane, perspFarPlane);
loadGameCameraMatrix();
//render units to find which ones should be selected
@@ -6817,7 +6826,7 @@ void Renderer::selectUsingSelectionBuffer(Selection::UnitContainer &units,
// Added this to ensure all the selection calls are done now
// (see http://www.unknownroad.com/rtfm/graphics/glselection.html section: [0x4])
glFlush();
//glFlush();
//select units by checking the selected buffer
int selCount= glRenderMode(GL_RENDER);