BTH/escape-the-dawn
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Children transforms relative to parents using TransformSystem::AbsolutePosition and TransformSystem::AbsoluteOrientation

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This commit is contained in:
sippeangelo
2014-03-13 23:44:32 +01:00
parent ebd54f0833
commit cbb8eac917
15 changed files with 199 additions and 66 deletions
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Escape-the-Dawn/Renderer.cpp
+24 -19
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@@ -14,7 +14,7 @@ Renderer::Renderer()
#endif
m_ShadowMapRes = 2048*2;
m_SunPosition = glm::vec3(0, 0.3f, 10);
m_SunPosition = glm::vec3(0, 1.5f, 10);
m_SunTarget = glm::vec3(0, 0, 0);
m_SunProjection = glm::ortho<float>(-200, 200, -10, 100, -800, 800);
Lights = 0;
@@ -216,7 +216,11 @@ void Renderer::DrawScene()
{
Model* model;
glm::mat4 modelMatrix;
std::tie(model, modelMatrix) = tuple;
bool visible;
std::tie(model, modelMatrix, visible) = tuple;
if (!visible)
continue;
MVP = cameraMatrix * modelMatrix;
depthMVP = depthCameraMatrix * modelMatrix;
glUniformMatrix4fv(glGetUniformLocation(m_ShaderProgram.GetHandle(), "MVP"), 1, GL_FALSE, glm::value_ptr(MVP));
@@ -267,7 +271,8 @@ void Renderer::DrawShadowMap()
{
Model* model;
glm::mat4 modelMatrix;
std::tie(model, modelMatrix) = tuple;
bool visible;
std::tie(model, modelMatrix, visible) = tuple;
MVP = depthCamera * modelMatrix;
glUniformMatrix4fv(glGetUniformLocation(m_ShaderProgramShadows.GetHandle(), "MVP"), 1, GL_FALSE, glm::value_ptr(MVP));
@@ -296,26 +301,26 @@ void Renderer::DrawDebugShadowMap()
void Renderer::DrawModels(ShaderProgram &shader)
{
glm::mat4 cameraMatrix = m_Camera->ProjectionMatrix() * m_Camera->ViewMatrix();
/*glm::mat4 cameraMatrix = m_Camera->ProjectionMatrix() * m_Camera->ViewMatrix();
glm::mat4 MVP;
for (auto tuple : ModelsToRender)
{
Model* model;
glm::mat4 modelMatrix;
std::tie(model, modelMatrix) = tuple;
Model* model;
glm::mat4 modelMatrix;
std::tie(model, modelMatrix) = tuple;
MVP = cameraMatrix * modelMatrix;
glUniformMatrix4fv(glGetUniformLocation(shader.GetHandle(), "MVP"), 1, GL_FALSE, glm::value_ptr(MVP));
glUniformMatrix4fv(glGetUniformLocation(shader.GetHandle(), "model"), 1, GL_FALSE, glm::value_ptr(modelMatrix));
glUniformMatrix4fv(glGetUniformLocation(shader.GetHandle(), "view"), 1, GL_FALSE, glm::value_ptr(m_Camera->ViewMatrix()));
glBindVertexArray(model->VAO);
for (auto texGroup : model->TextureGroups) {
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, texGroup.Texture->texture);
glDrawArrays(GL_TRIANGLES, texGroup.StartIndex, texGroup.EndIndex - texGroup.StartIndex + 1);
}
MVP = cameraMatrix * modelMatrix;
glUniformMatrix4fv(glGetUniformLocation(shader.GetHandle(), "MVP"), 1, GL_FALSE, glm::value_ptr(MVP));
glUniformMatrix4fv(glGetUniformLocation(shader.GetHandle(), "model"), 1, GL_FALSE, glm::value_ptr(modelMatrix));
glUniformMatrix4fv(glGetUniformLocation(shader.GetHandle(), "view"), 1, GL_FALSE, glm::value_ptr(m_Camera->ViewMatrix()));
glBindVertexArray(model->VAO);
for (auto texGroup : model->TextureGroups) {
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, texGroup.Texture->texture);
glDrawArrays(GL_TRIANGLES, texGroup.StartIndex, texGroup.EndIndex - texGroup.StartIndex + 1);
}
}*/
}
void Renderer::DrawText()
@@ -328,11 +333,11 @@ void Renderer::AddTextToDraw()
//Add to draw shit vector
}
void Renderer::AddModelToDraw(std::shared_ptr<Model> model, glm::vec3 position, glm::quat orientation, glm::vec3 scale)
void Renderer::AddModelToDraw(std::shared_ptr<Model> model, glm::vec3 position, glm::quat orientation, glm::vec3 scale, bool visible)
{
glm::mat4 modelMatrix = glm::translate(glm::mat4(), position) * glm::toMat4(orientation) * glm::scale(scale);
// You can now use ModelMatrix to build the MVP matrix
ModelsToRender.push_back(std::make_tuple(model.get(), modelMatrix));
ModelsToRender.push_back(std::make_tuple(model.get(), modelMatrix, visible));
}
void Renderer::AddPointLightToDraw(