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Fixing the 0.6 Oculus plugin

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This commit is contained in:
Brad Davis 2015-07-03 07:08:48 -07:00
parent 2a1776303d
commit e459d0cb83
3 changed files with 9 additions and 13 deletions
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13
libraries/display-plugins/src/display-plugins/OpenGLDisplayPlugin.cpp
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@ -126,14 +126,15 @@ bool OpenGLDisplayPlugin::eventFilter(QObject* receiver, QEvent* event) {
void OpenGLDisplayPlugin::display(
GLuint finalTexture, const glm::uvec2& sceneSize) {
using namespace oglplus;
uvec2 size = getRecommendedRenderSize();
Context::Viewport(size.x, size.y);
glClearColor(1, 0, 1, 1);
Context::Clear().ColorBuffer();
_program->Bind();
glBindTexture(GL_TEXTURE_2D, finalTexture);
drawUnitQuad();
}
void OpenGLDisplayPlugin::drawUnitQuad() {
using namespace oglplus;
_program->Bind();
_vertexBuffer->Bind(Buffer::Target::Array);
glEnableVertexAttribArray(_positionAttribute);
glVertexAttribPointer(_positionAttribute, 2, GL_FLOAT, GL_FALSE, sizeof(float) * 4, 0);
@ -144,4 +145,4 @@ void OpenGLDisplayPlugin::display(
glDisableVertexAttribArray(_texCoordAttribute);
glBindBuffer(GL_ARRAY_BUFFER, 0);
glUseProgram(0);
}
}

2
libraries/display-plugins/src/display-plugins/OpenGLDisplayPlugin.h
View file

@ -35,7 +35,7 @@ protected:
// Needs to be called by the activate method after the GL context has been created to
// initialize OpenGL context settings needed by the plugin
virtual void customizeContext(PluginContainer * container);
virtual void drawUnitQuad();
virtual void makeCurrent() = 0;
virtual void doneCurrent() = 0;
virtual void swapBuffers() = 0;

7
libraries/display-plugins/src/display-plugins/oculus/Oculus_0_6_DisplayPlugin.cpp
View file

@ -245,13 +245,8 @@ void Oculus_0_6_DisplayPlugin::display(GLuint finalTexture, const glm::uvec2& sc
_sceneFbo->Bound([&] {
auto size = _sceneFbo->size;
Context::Viewport(size.x, size.y);
_program->Bind();
Mat4Uniform(*_program, "Projection").Set(mat4());
Mat4Uniform(*_program, "ModelView").Set(mat4());
glBindTexture(GL_TEXTURE_2D, finalTexture);
_plane->Use();
_plane->Draw();
drawUnitQuad();
});
ovrLayerEyeFov& sceneLayer = getSceneLayer();