pico_gfx: pg_create_vertex_buffer

empyreanx · Jul 7, 2024 · af6da6d · af6da6d
1 parent 1932160
commit af6da6d
Show file tree

Hide file tree

Showing 4 changed files with 28 additions and 22 deletions.
diff --git a/examples_pico_gfx/particles.c b/examples_pico_gfx/particles.c
@@ -204,14 +204,14 @@ int main(int argc, char *argv[])
     pg_set_uniform_block(shader, "vs_params", &block);
 
     // Create the vertex buffer
-    pg_buffer_t* vertex_buffer = pg_create_buffer(ctx, PG_USAGE_STATIC,
-                                                       vertices, 6, 6,
-                                                       sizeof(vertex_t));
+    pg_buffer_t* vertex_buffer = pg_create_vertex_buffer(ctx, PG_USAGE_STATIC,
+                                                         vertices, 6, 6,
+                                                         sizeof(vertex_t));
 
     // Create the instance buffer
-    pg_buffer_t* instance_buffer = pg_create_buffer(ctx, PG_USAGE_STREAM,
-                                                         NULL, 0, MAX_PARTICLES,
-                                                         sizeof(particle_t));
+    pg_buffer_t* instance_buffer = pg_create_vertex_buffer(ctx, PG_USAGE_STREAM,
+                                                           NULL, 0, MAX_PARTICLES,
+                                                           sizeof(particle_t));
 
     // Create a default sampler
     pg_sampler_t* sampler = pg_create_sampler(ctx, NULL);

diff --git a/examples_pico_gfx/quad.c b/examples_pico_gfx/quad.c
@@ -130,8 +130,14 @@ int main(int argc, char *argv[])
 
     // Create buffers
 
-    pg_buffer_t* vertex_buffer = pg_create_buffer(ctx, PG_USAGE_STATIC, vertices, 6, 6, sizeof(vertex_t));
-    pg_buffer_t* indexed_vertex_buffer = pg_create_buffer(ctx, PG_USAGE_STATIC,indexed_vertices, 4, 4, sizeof(vertex_t));
+    pg_buffer_t* vertex_buffer = pg_create_vertex_buffer(ctx, PG_USAGE_STATIC,
+                                                         vertices, 6, 6,
+                                                         sizeof(vertex_t));
+
+    pg_buffer_t* indexed_vertex_buffer = pg_create_vertex_buffer(ctx, PG_USAGE_STATIC,
+                                                                 indexed_vertices,
+                                                                 4, 4, sizeof(vertex_t));
+
     pg_buffer_t* index_buffer = pg_create_index_buffer(ctx, PG_USAGE_STATIC, indices, 6, 6);
 
     // Create render target (another texture)

diff --git a/examples_pico_gfx/scenegraph.c b/examples_pico_gfx/scenegraph.c
@@ -103,8 +103,8 @@ sprite_t* sprite_new(int w, int h, pg_texture_t* tex)
         { { w, 0, 0 }, { 1, 1, 1, 1 }, { 1, 1 } }
     };
 
-    sprite->buf = pg_create_buffer(app.ctx, PG_USAGE_STATIC, vertices,
-                                   6, 6, sizeof(vertex_t));
+    sprite->buf = pg_create_vertex_buffer(app.ctx, PG_USAGE_STATIC, vertices,
+                                          6, 6, sizeof(vertex_t));
 
     return sprite;
 }

diff --git a/pico_gfx.h b/pico_gfx.h
@@ -671,12 +671,12 @@ typedef enum
  * @param max_elements The maximum number of elements in the buffer
  * @param element_size The size (in bytes) of each individual element
  */
-pg_buffer_t* pg_create_buffer(pg_ctx_t* ctx,
-                              pg_buffer_usage_t usage,
-                              const void* data,
-                              size_t count,
-                              size_t max_elements,
-                              size_t element_size);
+pg_buffer_t* pg_create_vertex_buffer(pg_ctx_t* ctx,
+                                     pg_buffer_usage_t usage,
+                                     const void* data,
+                                     size_t count,
+                                     size_t max_elements,
+                                     size_t element_size);
 
 /**
  * @brief Creates a vertex buffer
@@ -1625,12 +1625,12 @@ static void pg_apply_uniforms(pg_shader_t* shader)
     }
 }
 
-pg_buffer_t* pg_create_buffer(pg_ctx_t* ctx,
-                              pg_buffer_usage_t usage,
-                              const void* data,
-                              size_t count,
-                              size_t max_elements,
-                              size_t element_size)
+pg_buffer_t* pg_create_vertex_buffer(pg_ctx_t* ctx,
+                                     pg_buffer_usage_t usage,
+                                     const void* data,
+                                     size_t count,
+                                     size_t max_elements,
+                                     size_t element_size)
 {
     PICO_GFX_ASSERT(ctx);