diff options
Diffstat (limited to 'tests/OffscreenView.cc')
| -rw-r--r-- | tests/OffscreenView.cc | 35 |
1 files changed, 22 insertions, 13 deletions
diff --git a/tests/OffscreenView.cc b/tests/OffscreenView.cc index 46951c1..9c8964c 100644 --- a/tests/OffscreenView.cc +++ b/tests/OffscreenView.cc @@ -1,11 +1,13 @@ #include <GL/glew.h> #include "OffscreenView.h" +#include "system-gl.h" #include <opencsg.h> #include "renderer.h" #include <math.h> #include <stdio.h> #include <string.h> #include <cstdlib> +#include <sstream> #define FAR_FAR_AWAY 100000.0 @@ -17,19 +19,6 @@ OffscreenView::OffscreenView(size_t width, size_t height) this->ctx = create_offscreen_context(width, height); if ( this->ctx == NULL ) throw -1; -#ifdef DEBUG - GLint rbits, gbits, bbits, abits, dbits, sbits; - glGetIntegerv(GL_RED_BITS, &rbits); - glGetIntegerv(GL_GREEN_BITS, &gbits); - glGetIntegerv(GL_BLUE_BITS, &bbits); - glGetIntegerv(GL_ALPHA_BITS, &abits); - glGetIntegerv(GL_DEPTH_BITS, &dbits); - glGetIntegerv(GL_STENCIL_BITS, &sbits); - - fprintf(stderr, "FBO: RGBA(%d%d%d%d), depth(%d), stencil(%d)\n", - rbits, gbits, bbits, abits, dbits, sbits); -#endif - initializeGL(); resizeGL(width, height); } @@ -249,6 +238,26 @@ bool OffscreenView::save(const char *filename) return save_framebuffer(this->ctx, filename); } +std::string OffscreenView::getInfo() +{ + std::stringstream out; + GLint rbits, gbits, bbits, abits, dbits, sbits; + glGetIntegerv(GL_RED_BITS, &rbits); + glGetIntegerv(GL_GREEN_BITS, &gbits); + glGetIntegerv(GL_BLUE_BITS, &bbits); + glGetIntegerv(GL_ALPHA_BITS, &abits); + glGetIntegerv(GL_DEPTH_BITS, &dbits); + glGetIntegerv(GL_STENCIL_BITS, &sbits); + + out << glew_dump(false) + << "FBO: RGBA(" << rbits << gbits << bbits << abits + << "), depth(" << dbits + << "), stencil(" << sbits << ")\n" + << offscreen_context_getinfo(this->ctx); + + return out.str(); +} + void OffscreenView::setCamera(const Eigen::Vector3d &pos, const Eigen::Vector3d ¢er) { this->camera_eye = pos; |