diff options
Diffstat (limited to 'main.cpp')
| -rw-r--r-- | main.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
@@ -64,6 +64,7 @@ GLint textShader_attribute_coord; GLint textShader_attribute_tex; GLint textShader_uniform_texture; GLint textShader_uniform_transform; +GLint textShader_uniform_color; /** * These are the source and index variables for the world @@ -218,7 +219,7 @@ int main(int argc, char *argv[]){ textShader_attribute_tex = get_attrib(textShader, "tex_coord"); textShader_uniform_texture = get_uniform(textShader, "sampler"); textShader_uniform_transform = get_uniform(textShader, "ortho"); - + textShader_uniform_color = get_uniform(textShader, "tex_color"); /** * Creating the world's shader and its attributes/uniforms @@ -371,18 +372,20 @@ void render() { 10.0f, //near -10.0f); //far - glm::mat4 view = glm::lookAt(glm::vec3(0,0,10.0f), //pos - glm::vec3(0,0,0.0f), //looking at + glm::mat4 view = glm::lookAt(glm::vec3(0,0,0.0f), //pos + glm::vec3(0,0,-10.0f), //looking at glm::vec3(0,1.0f,0)); //up vector glm::mat4 ortho = projection * view; glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT); - //glEnable(GL_DEPTH_TEST); + // TODO add depth + //glEnable(GL_DEPTH_TEST); glUseProgram(textShader); glUniformMatrix4fv(textShader_uniform_transform, 1, GL_FALSE, glm::value_ptr(ortho)); - glUseProgram(worldShader); + glUniform4f(textShader_uniform_color, 1.0, 1.0, 1.0, 1.0); + glUseProgram(worldShader); glUniformMatrix4fv(worldShader_uniform_transform, 1, GL_FALSE, glm::value_ptr(ortho)); /************************** |