diff options
| -rw-r--r-- | shader.frag | 4 | ||||
| -rw-r--r-- | sv.c | 45 |
2 files changed, 10 insertions, 39 deletions
diff --git a/shader.frag b/shader.frag index 5492a95..07b7a28 100644 --- a/shader.frag +++ b/shader.frag @@ -31,6 +31,8 @@ void main (void) { img = texture2D(images[idx[0]],st); st = coordinates(idx[1]); img = pow(img, texture2D(images[idx[1]],st)); - img.rgb = img.rgb*params[0]; + if (program != 0) { + img.rgb = img.rgb*params[0]; + } fragColor = img; } @@ -212,6 +212,7 @@ int ticks =0; int running = 0; int idx[2] = {0,1}; float vel[2] = {0,0}; +int program; void *readMidi() { midi_open(); @@ -307,6 +308,9 @@ void *readMidi() { ev->data.control.value); */ } + else if(ev->type == SND_SEQ_EVENT_PGMCHANGE) { + program = ev->data.control.value; + } else if(ev->type == SND_SEQ_EVENT_SONGPOS) { ticks = ev->data.control.value*24; printf("[%d] SPP: %i val(%i)\n", ev->time.tick, @@ -322,40 +326,8 @@ void *readMidi() { else if(ev->type == SND_SEQ_EVENT_CLOCK) { if (running == 1) ticks++; } - else - printf("[%d] Unknown: Unhandled Event Received\n", ev->time.tick); - } -} - - -void *readStdin() { - while (1) { - char * str; - size_t l = 80; - getline(&str,&l,stdin); - char *n = strtok(str," "); - if (n[0] == 'i') { - int i = atoi(strtok(NULL," ")); - strncpy(images[i].path, strtok(NULL,"\n"),40); - images[i].new = 1; - } - else if (n[0] == 'f') { - strncpy(shader.fragment, strtok(NULL,"\n"),40); - shader.new = 1; - } - else if (n[0] == 'b') { - bars = atof(strtok (NULL,"\n")); - glfwSetTime(0); - printf("%i\n",bars); - } - else if (n[0] == 'p') { - int i = atoi(strtok(NULL," ")); - params[i].value = atof(strtok (NULL,"\n")); - params[i].new = 1; - } - else if (n[0] == 'q') { - glfwSetWindowShouldClose(window, GL_TRUE); - } + //else + //printf("[%d] Unknown: Unhandled Event Received\n", ev->time.tick); } } @@ -384,8 +356,6 @@ int main(int argc, char **argv) { glTextureStorage2D(backbuffer,1,GL_RGBA32F,width,height); glBindImageTexture(0,backbuffer, 0, GL_FALSE, 0, GL_READ_WRITE, GL_RGBA32F); - //pthread_t stdin_t; - //pthread_create(&stdin_t, NULL, readStdin, NULL); pthread_t midiin_t; pthread_create(&midiin_t, NULL, readMidi, NULL); pthread_t frag_t; @@ -395,8 +365,7 @@ int main(int argc, char **argv) { //glUniform1f(glGetUniformLocation(shader.id, "time"),glfwGetTime()); //glUniform1f(glGetUniformLocation(shader.id, "time"),glfwGetTime()); glUniform1f(glGetUniformLocation(shader.id, "ticks"),(float)ticks); - //printf("%i\n",note); - //glUniform1i(glGetUniformLocation(shader.id, "program"),note-36); + glUniform1i(glGetUniformLocation(shader.id, "program"),program); for (int i = 0; i<2; i++) { glUniform1i(glGetUniformLocation(shader.id, "idx")+i,idx[i]); glUniform1f(glGetUniformLocation(shader.id, "vel")+i,vel[i]); |