[Examples] Warning fixes (pt 1) (#1668)

* Fix some warnings in examples.

* cleanups from review

Co-authored-by: Jeffery Myers <[email protected]>

4 files changed, 10 insertions, 10 deletions

diff --git a/examples/shaders/shaders_postprocessing.c b/examples/shaders/shaders_postprocessing.c
index 044e4fb3..ef815391 100644
--- a/examples/shaders/shaders_postprocessing.c
+++ b/examples/shaders/shaders_postprocessing.c
@@ -146,7 +146,7 @@ int main(void)
             BeginShaderMode(shaders[currentShader]);
 
                 // NOTE: Render texture must be y-flipped due to default OpenGL coordinates (left-bottom)
-                DrawTextureRec(target.texture, (Rectangle){ 0, 0, target.texture.width, -target.texture.height }, (Vector2){ 0, 0 }, WHITE);
+                DrawTextureRec(target.texture, (Rectangle){ 0, 0, (float)target.texture.width, (float)-target.texture.height }, (Vector2){ 0, 0 }, WHITE);
 
             EndShaderMode();
 
diff --git a/examples/shaders/shaders_rlgl_mesh_instanced.c b/examples/shaders/shaders_rlgl_mesh_instanced.c
index 7b72ba96..4ad647c0 100644
--- a/examples/shaders/shaders_rlgl_mesh_instanced.c
+++ b/examples/shaders/shaders_rlgl_mesh_instanced.c
@@ -56,14 +56,14 @@ int main(void)
     // Scatter random cubes around
     for (int i = 0; i < count; i++)
     {
-        float x = GetRandomValue(-50, 50);
-        float y = GetRandomValue(-50, 50);
-        float z = GetRandomValue(-50, 50);
+        float x = (float)GetRandomValue(-50, 50);
+        float y = (float)GetRandomValue(-50, 50);
+        float z = (float)GetRandomValue(-50, 50);
         translations[i] = MatrixTranslate(x, y, z); 
 
-        x = GetRandomValue(0, 360);
-        y = GetRandomValue(0, 360);
-        z = GetRandomValue(0, 360);
+        x = (float)GetRandomValue(0, 360);
+        y = (float)GetRandomValue(0, 360);
+        z = (float)GetRandomValue(0, 360);
         Vector3 axis = Vector3Normalize((Vector3){x, y, z});
         float angle = (float)GetRandomValue(0, 10) * DEG2RAD;
 
diff --git a/examples/shaders/shaders_simple_mask.c b/examples/shaders/shaders_simple_mask.c
index 055afad7..b46b65c7 100644
--- a/examples/shaders/shaders_simple_mask.c
+++ b/examples/shaders/shaders_simple_mask.c
@@ -45,10 +45,10 @@ int main(void)
     camera.projection = CAMERA_PERSPECTIVE;
 
     // Define our three models to show the shader on
-    Mesh torus = GenMeshTorus(.3, 1, 16, 32);
+    Mesh torus = GenMeshTorus(0.3f, 1, 16, 32);
     Model model1 = LoadModelFromMesh(torus);
 
-    Mesh cube = GenMeshCube(.8,.8,.8);
+    Mesh cube = GenMeshCube(0.8f,0.8f,0.8f);
     Model model2 = LoadModelFromMesh(cube);
 
     // Generate model to be shaded just to see the gaps in the other two
diff --git a/examples/shaders/shaders_texture_drawing.c b/examples/shaders/shaders_texture_drawing.c
index 9a88e41a..a8cd5abf 100644
--- a/examples/shaders/shaders_texture_drawing.c
+++ b/examples/shaders/shaders_texture_drawing.c
@@ -49,7 +49,7 @@ int main(void)
     {
         // Update
         //----------------------------------------------------------------------------------
-        time = GetTime();
+        time = (float)GetTime();
         SetShaderValue(shader, timeLoc, &time, SHADER_UNIFORM_FLOAT);
         //----------------------------------------------------------------------------------