OpenCL rendering added, not working properly

1 files changed, 23 insertions, 11 deletions

diff --git a/src/render.c b/src/render.c
index b9ad5e0..191dcd9 100644
--- a/src/render.c
+++ b/src/render.c
@@ -21,6 +21,24 @@ void init_render(Config *config)
 	glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GLUT_DEPTH);
 	glutCreateWindow("Renderer");
 
+	glGenTextures(1, &tex);
+	glBindTexture(GL_TEXTURE_2D, tex);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, _config->width, _config->height, 0,
+			GL_RGBA, GL_UNSIGNED_BYTE, s_arr);
+	glBindTexture(GL_TEXTURE_2D, 0);
+	//glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, _config->width, _config->height, 0, GL_RGBA, GL_UNSIGNED_BYTE, s_arr);
+
+	glMatrixMode(GL_PROJECTION);
+	glOrtho(0, _config->width, 0, _config->height, -1, 1);
+	glMatrixMode(GL_MODELVIEW);
+
+	_config->config_cpu.tex = tex;
+	_config->config_opencl.tex = tex;
+	_config->config_cpu.zoom_func = zoom_func;
+	_config->config_opencl.zoom_func = zoom_func;
+
 	switch(_config->mode)
 	{
 	case MODE_CPU:
@@ -35,17 +53,6 @@ void init_render(Config *config)
 		break;
 	}
 
-	glGenTextures(1, &tex);
-	glBindTexture(GL_TEXTURE_2D, tex);
-	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
-	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, _config->width, _config->height, 0, GL_RGBA, GL_UNSIGNED_BYTE, s_arr);
-	glBindTexture(GL_TEXTURE_2D, 0);
-	//glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, _config->width, _config->height, 0, GL_RGBA, GL_UNSIGNED_BYTE, s_arr);
-
-	glMatrixMode(GL_PROJECTION);
-	glOrtho(0, _config->width, 0, _config->height, -1, 1);
-	glMatrixMode(GL_MODELVIEW);
 	glutMainLoop();
 
 }
@@ -54,3 +61,8 @@ void show_render()
 {
 
 }
+
+d64 zoom_func(d64 ft, d64 s)
+{
+	return (s - expl(-ft));
+}