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Normal mapping code

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Normal mapping code for normal mapping tutorial (+ few extra's for next
tutorial)
This commit is contained in:
Joey de Vries
2015-05-26 22:00:13 +02:00
parent e1e307f3de
commit 2a0a415c8f
20 changed files with 13805 additions and 158 deletions
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12
src/5.advanced_lighting/3.2.point_shadows/point_shadows.cpp
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@@ -138,12 +138,12 @@ int main()
GLfloat far = 25.0f;
glm::mat4 shadowProj = glm::perspective(90.0f, aspect, near, far);
std::vector<glm::mat4> shadowTransforms;
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 1.0, 0.0, 0.0), glm::vec3(0.0, -1.0, 0.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3(-1.0, 0.0, 0.0), glm::vec3(0.0, -1.0, 0.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 0.0, 1.0, 0.0), glm::vec3(0.0, 0.0, 1.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 0.0, -1.0, 0.0), glm::vec3(0.0, 0.0, -1.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 0.0, 0.0, 1.0), glm::vec3(0.0, -1.0, 0.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 0.0, 0.0, -1.0), glm::vec3(0.0, -1.0, 0.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 1.0, 0.0, 0.0), glm::vec3(0.0, -1.0, 0.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3(-1.0, 0.0, 0.0), glm::vec3(0.0, -1.0, 0.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 0.0, 1.0, 0.0), glm::vec3(0.0, 0.0, 1.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 0.0, -1.0, 0.0), glm::vec3(0.0, 0.0, -1.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 0.0, 0.0, 1.0), glm::vec3(0.0, -1.0, 0.0)));
shadowTransforms.push_back(shadowProj * glm::lookAt(lightPos, lightPos + glm::vec3( 0.0, 0.0, -1.0), glm::vec3(0.0, -1.0, 0.0)));
// 1. Render scene to depth cubemap
glViewport(0, 0, SHADOW_WIDTH, SHADOW_HEIGHT);