comicsansg/CubicSDR
1
0
Fork 0
mirror of https://github.com/cjcliffe/CubicSDR.git synced 2026-07-23 10:34:10 -04:00
Code Issues Projects Releases Wiki Activity

Can now choose demodulator output devices

Browse Source
This commit is contained in:
Charles J. Cliffe
2014-12-31 21:31:37 -05:00
parent b7793ef905
commit 6679b20fbb
15 changed files with 136 additions and 71 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/visual/ScopeContext.cpp
+26 -16
View File
@@ -4,20 +4,20 @@
ScopeContext::ScopeContext(ScopeCanvas *canvas, wxGLContext *sharedContext) :
PrimaryGLContext(canvas, sharedContext) {
glDisable (GL_CULL_FACE);
glDisable (GL_DEPTH_TEST);
glDisable(GL_CULL_FACE);
glDisable(GL_DEPTH_TEST);
glMatrixMode (GL_PROJECTION);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
}
void ScopeContext::DrawBegin() {
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode (GL_MODELVIEW);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glDisable (GL_TEXTURE_2D);
glDisable(GL_TEXTURE_2D);
}
void ScopeContext::Plot(std::vector<float> &points, bool stereo) {
@@ -26,27 +26,27 @@ void ScopeContext::Plot(std::vector<float> &points, bool stereo) {
if (stereo) {
glColor3f(0.7, 0.7, 0.7);
glBegin(GL_LINES);
glVertex2f(-1.0,0.0);
glVertex2f(1.0,0.0);
glVertex2f(-1.0, 0.0);
glVertex2f(1.0, 0.0);
glEnd();
glColor3f(0.3, 0.3, 0.3);
glBegin(GL_LINES);
glVertex2f(-1.0,0.5);
glVertex2f(1.0,0.5);
glVertex2f(-1.0,-0.5);
glVertex2f(1.0,-0.5);
glVertex2f(-1.0, 0.5);
glVertex2f(1.0, 0.5);
glVertex2f(-1.0, -0.5);
glVertex2f(1.0, -0.5);
glEnd();
} else {
glColor3f(0.3, 0.3, 0.3);
glBegin(GL_LINES);
glVertex2f(-1.0,0.0);
glVertex2f(1.0,0.0);
glVertex2f(-1.0, 0.0);
glVertex2f(1.0, 0.0);
glEnd();
}
glColor3f(0.9, 0.9, 0.9);
if (points.size()) {
glEnableClientState (GL_VERTEX_ARRAY);
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, &points[0]);
if (stereo) {
glPushMatrix();
@@ -74,6 +74,16 @@ void ScopeContext::Plot(std::vector<float> &points, bool stereo) {
}
}
void ScopeContext::DrawDeviceName(std::string deviceName) {
GLint vp[4];
glGetIntegerv( GL_VIEWPORT, vp);
float viewHeight = (float) vp[3];
float hPos = (float) (viewHeight - 20) / viewHeight;
glColor3f(0.65,0.65,0.65);
getFont(PrimaryGLContext::GLFONT_SIZE12).drawString(deviceName.c_str(), 1.0, hPos, 12, GLFont::GLFONT_ALIGN_RIGHT, GLFont::GLFONT_ALIGN_CENTER);
}
void ScopeContext::DrawEnd() {
glFlush();
@@ -83,7 +93,7 @@ void ScopeContext::DrawEnd() {
void ScopeContext::DrawDivider() {
glColor3f(1.0, 1.0, 1.0);
glBegin(GL_LINES);
glVertex2f(0.0,-1.0);
glVertex2f(0.0,1.0);
glVertex2f(0.0, -1.0);
glVertex2f(0.0, 1.0);
glEnd();
}