refactor to have graphics and windowing seperategfx-rewrite

5 files changed, 228 insertions, 3 deletions

diff --git a/include/rodeo/audio.h b/include/rodeo/audio.h
index dd7639d..14ae6f0 100644
--- a/include/rodeo/audio.h
+++ b/include/rodeo/audio.h
@@ -10,14 +10,25 @@ typedef struct rodeo_audio_sound_t rodeo_audio_sound_t;
 typedef struct rodeo_audio_music_t rodeo_audio_music_t;
 
 void
-rodeo_audio_initialize(
+rodeo_audio_init(
 	uint32_t channels
 	//uint32_t num_sound_pools,
 	//uint32_t size_sound_pools
 );
 
 void
-rodeo_audio_deinitialize(void);
+rodeo_audio_deinit(void);
+
+#define								\
+mrodeo_audio_do(					\
+	channels						\
+)									\
+	mrodeo_defer_do(				\
+		rodeo_audio_init(			\
+			channels				\
+		),							\
+		rodeo_audio_deinit()		\
+	)
 
 /*
 uint32_t
diff --git a/include/rodeo/gfx.h b/include/rodeo/gfx.h
new file mode 100644
index 0000000..28d46ff
--- /dev/null
+++ b/include/rodeo/gfx.h
@@ -0,0 +1,98 @@
+#pragma once
+
+// -- internal --
+// public
+#include "rodeo/gfx_t.h"
+
+// -- external --
+#include "stc/cstr.h"
+
+void
+rodeo_gfx_init(void);
+
+void
+rodeo_gfx_deinit(void);
+
+void
+rodeo_gfx_frame_begin(void);
+
+void
+rodeo_gfx_frame_end(void);
+
+cstr
+rodeo_gfx_renderer_name_get(void);
+
+void
+rodeo_gfx_renderer_flush(void);
+
+const rodeo_gfx_texture_2d_t*
+rodeo_gfx_texture_2d_default_get(void);
+
+rodeo_gfx_texture_2d_t
+rodeo_gfx_texture_2d_create_from_RGBA8(
+	const uint16_t width,
+	const uint16_t height,
+	const uint8_t memory[]
+);
+
+rodeo_gfx_texture_2d_t
+rodeo_gfx_texture_2d_create_from_path(cstr path);
+
+void
+rodeo_gfx_texture_2d_destroy(rodeo_gfx_texture_2d_t *texture);
+
+void
+rodeo_gfx_rectangle_draw(
+	const rodeo_rectangle_t *rectangle,
+	const rodeo_color_RGBAFloat_t *color
+);
+
+void
+rodeo_gfx_texture_2d_draw(
+	const rodeo_rectangle_t *destination,
+	const rodeo_rectangle_t *source,
+	const rodeo_color_RGBAFloat_t *color,
+	const rodeo_gfx_texture_2d_t *texture
+);
+
+void
+rodeo_gfx_renderer_flush(void);
+
+uint32_t
+rodeo_gfx_frame_limit_get(void);
+
+cstr
+rodeo_gfx_renderer_name_get(void);
+
+uint64_t
+rodeo_gfx_frame_count_get(void);
+
+float
+rodeo_gfx_frame_time_get(void);
+
+float
+rodeo_gfx_frame_perSecond_get(void);
+
+void
+rodeo_gfx_frame_limit_set(uint32_t limit);
+
+uint32_t
+rodeo_gfx_frame_limit_get(void);
+
+#define							\
+mrodeo_gfx_do(					\
+)								\
+	mrodeo_defer_do(			\
+		rodeo_gfx_init(),		\
+		rodeo_gfx_deinit()		\
+	)
+
+
+#define									\
+mrodeo_gfx_frame_do(					\
+)										\
+	mrodeo_defer_do(					\
+		rodeo_gfx_frame_begin(),	\
+		rodeo_gfx_frame_end()		\
+	)
+
diff --git a/include/rodeo/gfx_t.h b/include/rodeo/gfx_t.h
new file mode 100644
index 0000000..9ed5f14
--- /dev/null
+++ b/include/rodeo/gfx_t.h
@@ -0,0 +1,66 @@
+#pragma once
+
+// -- internal --
+// public
+#include "rodeo_types.h"
+// -- system --
+#include <inttypes.h>
+
+typedef struct irodeo_gfx_texture_internal irodeo_gfx_texture_internal_t;
+
+typedef
+struct
+{
+	irodeo_gfx_texture_internal_t *internal_texture;
+	uint32_t width;
+	uint32_t height;
+}
+rodeo_gfx_texture_2d_t;
+
+typedef
+union
+{
+	struct
+	{
+		float red;
+		float green;
+		float blue;
+		float alpha;
+	}
+	colors;
+	float array[4];
+}
+rodeo_color_RGBAFloat_t;
+
+typedef
+union
+{
+	struct
+	{
+		uint8_t red;
+		uint8_t green;
+		uint8_t blue;
+		uint8_t alpha;
+	}
+	colors;
+	uint32_t rgba;
+	uint8_t array[4];
+}
+rodeo_color_RGBA8_t;
+
+typedef
+struct
+{
+	float x;
+	float y;
+	float z;
+	rodeo_color_RGBAFloat_t color;
+	//float red;
+	//float green;
+	//float blue;
+	//float alpha;
+	float texture_x;
+	float texture_y;
+	float texture_id;
+}
+rodeo_gfx_vertex_t;
diff --git a/include/rodeo/input.h b/include/rodeo/input.h
index 690d2d1..fe2b67d 100644
--- a/include/rodeo/input.h
+++ b/include/rodeo/input.h
@@ -4,7 +4,7 @@
 #include "rodeo/input_t.h"
 
 bool
-rodeo_input_events_poll(void);
+rodeo_input_poll(void);
 
 void
 rodeo_input_command_register_callback(
diff --git a/include/rodeo/window.h b/include/rodeo/window.h
new file mode 100644
index 0000000..dd505f2
--- /dev/null
+++ b/include/rodeo/window.h
@@ -0,0 +1,50 @@
+#pragma once
+
+// -- internal --
+// public
+//#include "rodeo/window_t.h"
+
+// -- external --
+#include "stc/cstr.h"
+
+// -- system --
+#include <inttypes.h>
+
+
+void
+rodeo_window_init(
+	uint16_t screen_height,
+	uint16_t screen_width,
+	cstr title
+);
+
+void
+rodeo_window_deinit(void);
+
+uint16_t
+rodeo_window_screen_width_get(void);
+
+uint16_t
+rodeo_window_screen_height_get(void);
+
+bool
+rodeo_window_shouldQuit(void);
+
+void
+rodeo_window_quit(void);
+
+#define								\
+mrodeo_window_do(					\
+	screen_height,					\
+	screen_width,					\
+	title							\
+)									\
+	mrodeo_defer_do(				\
+		rodeo_window_init(			\
+			screen_height,			\
+			screen_width,			\
+			title					\
+		),							\
+		rodeo_window_deinit()		\
+	)
+