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fixed compiler warnings reported by gcc/clang

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* changed some catch blocks to use exception references instead of value types
 * fixed missing use of SCR_WIDTH/SCR_HEIGHT for glfwCreateWindow
 * fixed implicit numeric type casts regarding signedness
 * removed unused variables

Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
This commit is contained in:
Toni Uhlig
2020-03-18 18:34:17 +01:00
parent 3fe2e0ad4a
commit dcdf94fce7
14 changed files with 32 additions and 44 deletions
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9
src/6.pbr/2.2.1.ibl_specular/ibl_specular.cpp
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@@ -445,7 +445,6 @@ void processInput(GLFWwindow *window)
if (glfwGetKey(window, GLFW_KEY_ESCAPE) == GLFW_PRESS)
glfwSetWindowShouldClose(window, true);
float cameraSpeed = 2.5 * deltaTime;
if (glfwGetKey(window, GLFW_KEY_W) == GLFW_PRESS)
camera.ProcessKeyboard(FORWARD, deltaTime);
if (glfwGetKey(window, GLFW_KEY_S) == GLFW_PRESS)
@@ -532,11 +531,11 @@ void renderSphere()
}
bool oddRow = false;
for (int y = 0; y < Y_SEGMENTS; ++y)
for (unsigned int y = 0; y < Y_SEGMENTS; ++y)
{
if (!oddRow) // even rows: y == 0, y == 2; and so on
{
for (int x = 0; x <= X_SEGMENTS; ++x)
for (unsigned int x = 0; x <= X_SEGMENTS; ++x)
{
indices.push_back(y * (X_SEGMENTS + 1) + x);
indices.push_back((y + 1) * (X_SEGMENTS + 1) + x);
@@ -544,7 +543,7 @@ void renderSphere()
}
else
{
for (int x = X_SEGMENTS; x >= 0; --x)
for (unsigned int x = X_SEGMENTS; x >= 0; --x)
{
indices.push_back((y + 1) * (X_SEGMENTS + 1) + x);
indices.push_back(y * (X_SEGMENTS + 1) + x);
@@ -555,7 +554,7 @@ void renderSphere()
indexCount = indices.size();
std::vector<float> data;
for (int i = 0; i < positions.size(); ++i)
for (std::size_t i = 0; i < positions.size(); ++i)
{
data.push_back(positions[i].x);
data.push_back(positions[i].y);